Bottom digital currency
Publish: 2021-05-07 17:36:24
1.
Dim is the abbreviation of dimension, followed by the name of the required variable
is equivalent to the keyword private, in addition, there is a public keyword, which defines the variable method as dim variable as variable type
variables can be defined explicitly or implicitly:
1. Explicit definition: dim variable name as type
2. Implicit definition: use type specifier
usage
in the process of using ReDim, if you want to keep the data in the array, you need to use the preserve keyword, If the keyword is not added, the original data will be cleared
ReDim allocates storage space for array variables. The optional modifier preserve is used to preserve data in an existing array when only the size of the last dimension is changed
for example:
there is a byte array A. if we know that the maximum limit of this array can only be 4, we use dim
dim a as byte (4)
but if we can't determine its size in advance or need to change its size at runtime, we need to use dynamic array
dim a as byte()
ReDim a (4) & 39; In this way, the original data will be cleared when the size is changed
ReDim preserve a (4) & 39; In this way, the original data will be retained when the size is changed
2. 1 byte = 1B
3. In addition to RMB yuan, Jiao and Fen, the plural of US dollar, euro and pound should be added s. Two dollars
the U.S. currency consists of dollar and cent, and one dollar equals 100 cents. When adding $before a number to indicate the amount of money composed of dollars and cents, it is often expressed as $such as $6.50
1.1 dollar translation is $1.1 or one dollar and one
the U.S. currency consists of dollar and cent, and one dollar equals 100 cents. When adding $before a number to indicate the amount of money composed of dollars and cents, it is often expressed as $such as $6.50
1.1 dollar translation is $1.1 or one dollar and one
4.
Financial statements generally include balance sheet, income statement, cash flow statement, changes in owner's equity and notes. The balance sheet, income statement and cash flow statement must be prepared. There are also many kinds of analysis indicators. The economic meaning of each table is different. The report reflects the operation status of the economic entity in a period of time, so each report has corresponding analysis formula and index
and cash flow statement. This is not only a table reflecting the cash flow status of an enterprise, but also a very important one. These three tables are interrelated and influence each other. The analysis of an enterprise report should be combined with three tables
5.
Wow, 8 dollars means: Wow, 8 dollars
wow is a modal particle, which is similar to wow in Chinese. It is used to express exclamation or exclamation in the common context
8 is a numeral quantifier in the form of Arabic numerals
dollar is a noun, which means US dollar. It is a kind of currency with purchasing power circulating in the United States or Canada. Similar to China's RMB
and dollars is the plural form of the noun dollars, which is used to express two or more. Here, because there are eight, the plural form is needed for the nouns after the quantifiers
extended data
dollar
English; dɒ lə( r) ]
beauty; d ɑ: lə( r) ]
n. dollars; One yuan paper [hard] currency; Money; Wealth
dollar; S bottom dollar
6. 1 There are some problems
first of all, I can't understand it.
the so-called "can't understand" is that the examinee has taken the article and is confused. Even if he reads the article with a stiff head, he has little knowledge. Then do the body in a hurry, only by feeling to cover, so do the body accuracy is not high
Second, reading is not fast
reading is not fast, for example, the article is finished and the questions are finished, but it often takes more than 15 or even 20 minutes than the examination requirements. So it affects the effective answers to other questions. If you start writing in a hurry, it will inevitably affect the test results of the whole CET-4
thirdly, it's wrong to do
that is, although the article is understood, it's wrong to do the title< (2) solutions: first, to master the correct reading methods. One is to read articles first and then problems; The other is to look at problems first and read articles with problems. So which method is better? I think it's better to read the article after reading the questions. The reason is that if you look at the problem first, you can be familiar with the angle of the problem maker. And there is a stem, you can mark the key words of the stem, especially in the CET-4, there is a kind of question which belongs to "reference question or vocabulary question", as follows:
(1) vocabulary question
significant question: the word "XXX" (line x, Part X) most probable means< The pronoun refers to the pronoun "it / those / that / them" (line x, Part X) refer to
2. The word "XXX" (line x, Part X) refers to
the advantage of reading a question before publishing an article is that you can first mark out the above "core words" in the original text through the question, and then in the process of reading the article, once you are original, pay attention to the highly concentrated history, which will help to improve the accuracy of the topic. Therefore, the correct reading method is "five step reading method":
the first step is to scan the questions and grasp the key
that is, first look at the options and mark out the key words in the stem. Key words include: numbers, names, proper nouns, words in quotation marks, etc
the second step is to quickly browse the full text and grasp the main idea of the article
is to browse articles quickly. When browsing articles quickly, you don't need to understand every word and sentence. There is no time and no need. In the second step, all the examinees have to do is to find out what the main idea of this article is; Secondly, mark the key points on the test paper with a pen. So many candidates will ask, how to grasp the main idea of the article, how to mark the focus of the article< The answers are as follows:
first, grasp the main idea of the article
to solve this problem, we need to take two steps. The first step is to read the first and last sentences of the first and last paragraphs of the article carefully. Because I have already talked about the paragraph structure of English articles. In addition, Westerners always like to get to the point. Therefore, 70% of the English paragraphs are written to explain the author's writing purpose or intention. Second, read the first sentence of the other paragraphs carefully. Then the two steps can be combined to grasp the main idea of the English article
secondly, how to mark the key points of an article< The main points of English articles are as follows:
1. Strong turn: usually guided by "but, yet, hover". Generally speaking, the function of turning is to negate the front and to affirm the back. Therefore, the guiding elements behind turning words are often the places where the author is easy to make questions. But appears in the article
2. Comparison: the common form is "more / less --- than ---". The function of comparison is to highlight a point by comparison. For example, in the structure of more a than B, it is obvious that a is emphasized, so the examinee can draw a line directly at a and focus on a. And so on, less a than B, obviously emphasize B, then directly in B place the line. They are the places where people like to write questions
3. I have talked about these two concepts in the writing section above. Because they are highly general sentences, which directly reflect the author's writing purpose and intention, they are also the author's writing point
in addition, there are causative sentences, special stationery, independent paragraph sentences, long and difficult sentences and even special punctuation marks, which are the key points for candidates to mark out in the first reading
the third step is to locate the original text and dissect the sentence
is to read the article once and then look at the question again. Quickly return to the original text with the key words in the stem, that is, find out which paragraph and line this problem appears in the original text. Need to pay attention to one point, the order of the four questions is highly consistent, so we must find the source in the article. Because many examinees can not find the source, they can only guess the answer by the first impression. Obviously, the accuracy of the questions is not high
the fourth step is to compare the options and determine the answers
on the basis of understanding the sentences in the article, then come back to the question again. Let's see which of the four ABCD options corresponds to the original meaning. Of course, in the process of comparison and selection, many students tend to exclude one or two options, and the remaining two options are in the stage of hesitation, which is difficult for them to choose. This is in the following how to improve the accuracy of the topic
the fifth step is the final step
the ultimate goal of the so-called thematic attitude is to ask you the first of the five questions, what is the main idea of the article, the author's writing intention, or the attitude of doing this article. At this time, candidates can put it first. Because when the examinee read the article for the first time, he just grasped the carelessness of the article. At this time, he did not have a comprehensive understanding of the article. So you can put it in the past, do the other four questions first, and then do the theme or attitude questions when you finish the other four questions. In this way, the accuracy is higher. Don't underestimate this change. The correctness of this kind of questions may directly determine the accuracy of the other four options
according to the above five step reading method, let's give some examples:
① is there enough oil benefit the Arctic National Wildlife Refuge (ANWR) to help secure America's energy future? President Bush certainly thinks so. He has argued that tapping ANWR’s oil would help ease California’s electricity crisis and provide a major boost to the country’s energy independence. But no one knows for sure how much crude oil lies buried beneath the frozen earth. With the last government survey, concted in 1998, protecting output anywhere from 3 billion to 16 billion barrels.
②The oil instry goes with the high end of the range, which could equal as much as 10% of U.S. consumption for as long as six years. By pumping more than 1 million barrels a day from the reserve for the next two three decades, lobbyists claim, The nation could cut back on imports equivalent to all ships to the U.S. from Saudi Arabia. Sounds good. An oil boom would also mean a multibillion dollar windfall in tax revenues, royalties and leading fees for Alaska and the federal government. Best of all, advocates of driving say, damage to the environment would be insignificant. “We’ve never had a document case of oilrig chasing deer out onto the pack ice.” says Alaska State Representative Scott Ogan.
④Not so far, say environmentalists. ③Sticking to the low end of government estimate, the National Resources Defense Council says there may be no more than 3.2 billion barrels of economically recoverable oil in the coastal plain of ANWR, a drop in the bucket that would do virtually nothing to ease America’s energy problems. And consumers would wait up to a decade to gain any benefits, because drilling could begin only after much bargaining over leases, environmental permits and regulatory review. ⑤As for ANWR’s impact on the California power crisis, environmentalists point out that oil is responsible for only 1% of the Golden State’s electricity output and just 30% of the nation’s.
1. What does President Bush think of tapping oil in ANWR? < br />
A. It will exhaust the nation’s oil reserves. B. It will help secure the future of ANWR.
C. It will help rece the nation’s oil imports.
D. It will increase America’s energy consumption.
2. We learn from the second paragraph that the American oil instry
A. believe that drilling for oi l in ANWR will proce high yields.
B. Tends to exaggerate America’s reliance on foreign oil.
C. Shows little interest in tapping oil in ANWR.
D. Expects to stop oil imports from Saudi Arabia.
3. Those against oil drilling in ANWR argue that
A. It can cause serious damage to the environme nt.
B. It can do little to solve U.S. energy problems.
C. It will drain the oil reserves in the Alaskan region.
D. It will not much commercial value.
4. What do the environmentalists mean by saying “Not so fast” (Line .1, Para.3 )
A. Oil exploitation takes a long time. B. The oil drilling should be delayed.
C. Don’t be too optimistic. D. Don’t expect fast returns.
5. It can be learned from the passage that oil exploitation beneath ANWR’s frozen earth
A. remains a controversial issue. B. Is expected to get under Way soon.
C. involves a lot of technical problems. D. will enable the U.S. to be oil independent.
the first step is to scan the questions, grasp the key points and draw out the key words. The underlined part in bold
the second step is to quickly browse the full text and grasp the main idea of the article. The emphasis is on the underlined part in bold
the third step is to locate the original text and dissect the sentence. Number mark. You'll find that it's highly consistent with the key points that you read
the fourth step is to compare the options and determine the answers. The part marked in bold< Second, we should overcome the bad reading habits. The reason why we can't read fast is that many examinees have some bad reading habits. For example:
1. Translate English into Chinese. Most of the examinees read slowly, mainly because of this problem. We say that reading is a process of intensive reading and extensive reading. In fact, there are only five sentences that can be read intensively in a reading comprehension, and other elements generally need extensive reading or skimming. The so-called precision means that every word and every sentence should be understood; And the so-called pan
first of all, I can't understand it.
the so-called "can't understand" is that the examinee has taken the article and is confused. Even if he reads the article with a stiff head, he has little knowledge. Then do the body in a hurry, only by feeling to cover, so do the body accuracy is not high
Second, reading is not fast
reading is not fast, for example, the article is finished and the questions are finished, but it often takes more than 15 or even 20 minutes than the examination requirements. So it affects the effective answers to other questions. If you start writing in a hurry, it will inevitably affect the test results of the whole CET-4
thirdly, it's wrong to do
that is, although the article is understood, it's wrong to do the title< (2) solutions: first, to master the correct reading methods. One is to read articles first and then problems; The other is to look at problems first and read articles with problems. So which method is better? I think it's better to read the article after reading the questions. The reason is that if you look at the problem first, you can be familiar with the angle of the problem maker. And there is a stem, you can mark the key words of the stem, especially in the CET-4, there is a kind of question which belongs to "reference question or vocabulary question", as follows:
(1) vocabulary question
significant question: the word "XXX" (line x, Part X) most probable means< The pronoun refers to the pronoun "it / those / that / them" (line x, Part X) refer to
2. The word "XXX" (line x, Part X) refers to
the advantage of reading a question before publishing an article is that you can first mark out the above "core words" in the original text through the question, and then in the process of reading the article, once you are original, pay attention to the highly concentrated history, which will help to improve the accuracy of the topic. Therefore, the correct reading method is "five step reading method":
the first step is to scan the questions and grasp the key
that is, first look at the options and mark out the key words in the stem. Key words include: numbers, names, proper nouns, words in quotation marks, etc
the second step is to quickly browse the full text and grasp the main idea of the article
is to browse articles quickly. When browsing articles quickly, you don't need to understand every word and sentence. There is no time and no need. In the second step, all the examinees have to do is to find out what the main idea of this article is; Secondly, mark the key points on the test paper with a pen. So many candidates will ask, how to grasp the main idea of the article, how to mark the focus of the article< The answers are as follows:
first, grasp the main idea of the article
to solve this problem, we need to take two steps. The first step is to read the first and last sentences of the first and last paragraphs of the article carefully. Because I have already talked about the paragraph structure of English articles. In addition, Westerners always like to get to the point. Therefore, 70% of the English paragraphs are written to explain the author's writing purpose or intention. Second, read the first sentence of the other paragraphs carefully. Then the two steps can be combined to grasp the main idea of the English article
secondly, how to mark the key points of an article< The main points of English articles are as follows:
1. Strong turn: usually guided by "but, yet, hover". Generally speaking, the function of turning is to negate the front and to affirm the back. Therefore, the guiding elements behind turning words are often the places where the author is easy to make questions. But appears in the article
2. Comparison: the common form is "more / less --- than ---". The function of comparison is to highlight a point by comparison. For example, in the structure of more a than B, it is obvious that a is emphasized, so the examinee can draw a line directly at a and focus on a. And so on, less a than B, obviously emphasize B, then directly in B place the line. They are the places where people like to write questions
3. I have talked about these two concepts in the writing section above. Because they are highly general sentences, which directly reflect the author's writing purpose and intention, they are also the author's writing point
in addition, there are causative sentences, special stationery, independent paragraph sentences, long and difficult sentences and even special punctuation marks, which are the key points for candidates to mark out in the first reading
the third step is to locate the original text and dissect the sentence
is to read the article once and then look at the question again. Quickly return to the original text with the key words in the stem, that is, find out which paragraph and line this problem appears in the original text. Need to pay attention to one point, the order of the four questions is highly consistent, so we must find the source in the article. Because many examinees can not find the source, they can only guess the answer by the first impression. Obviously, the accuracy of the questions is not high
the fourth step is to compare the options and determine the answers
on the basis of understanding the sentences in the article, then come back to the question again. Let's see which of the four ABCD options corresponds to the original meaning. Of course, in the process of comparison and selection, many students tend to exclude one or two options, and the remaining two options are in the stage of hesitation, which is difficult for them to choose. This is in the following how to improve the accuracy of the topic
the fifth step is the final step
the ultimate goal of the so-called thematic attitude is to ask you the first of the five questions, what is the main idea of the article, the author's writing intention, or the attitude of doing this article. At this time, candidates can put it first. Because when the examinee read the article for the first time, he just grasped the carelessness of the article. At this time, he did not have a comprehensive understanding of the article. So you can put it in the past, do the other four questions first, and then do the theme or attitude questions when you finish the other four questions. In this way, the accuracy is higher. Don't underestimate this change. The correctness of this kind of questions may directly determine the accuracy of the other four options
according to the above five step reading method, let's give some examples:
① is there enough oil benefit the Arctic National Wildlife Refuge (ANWR) to help secure America's energy future? President Bush certainly thinks so. He has argued that tapping ANWR’s oil would help ease California’s electricity crisis and provide a major boost to the country’s energy independence. But no one knows for sure how much crude oil lies buried beneath the frozen earth. With the last government survey, concted in 1998, protecting output anywhere from 3 billion to 16 billion barrels.
②The oil instry goes with the high end of the range, which could equal as much as 10% of U.S. consumption for as long as six years. By pumping more than 1 million barrels a day from the reserve for the next two three decades, lobbyists claim, The nation could cut back on imports equivalent to all ships to the U.S. from Saudi Arabia. Sounds good. An oil boom would also mean a multibillion dollar windfall in tax revenues, royalties and leading fees for Alaska and the federal government. Best of all, advocates of driving say, damage to the environment would be insignificant. “We’ve never had a document case of oilrig chasing deer out onto the pack ice.” says Alaska State Representative Scott Ogan.
④Not so far, say environmentalists. ③Sticking to the low end of government estimate, the National Resources Defense Council says there may be no more than 3.2 billion barrels of economically recoverable oil in the coastal plain of ANWR, a drop in the bucket that would do virtually nothing to ease America’s energy problems. And consumers would wait up to a decade to gain any benefits, because drilling could begin only after much bargaining over leases, environmental permits and regulatory review. ⑤As for ANWR’s impact on the California power crisis, environmentalists point out that oil is responsible for only 1% of the Golden State’s electricity output and just 30% of the nation’s.
1. What does President Bush think of tapping oil in ANWR? < br />
A. It will exhaust the nation’s oil reserves. B. It will help secure the future of ANWR.
C. It will help rece the nation’s oil imports.
D. It will increase America’s energy consumption.
2. We learn from the second paragraph that the American oil instry
A. believe that drilling for oi l in ANWR will proce high yields.
B. Tends to exaggerate America’s reliance on foreign oil.
C. Shows little interest in tapping oil in ANWR.
D. Expects to stop oil imports from Saudi Arabia.
3. Those against oil drilling in ANWR argue that
A. It can cause serious damage to the environme nt.
B. It can do little to solve U.S. energy problems.
C. It will drain the oil reserves in the Alaskan region.
D. It will not much commercial value.
4. What do the environmentalists mean by saying “Not so fast” (Line .1, Para.3 )
A. Oil exploitation takes a long time. B. The oil drilling should be delayed.
C. Don’t be too optimistic. D. Don’t expect fast returns.
5. It can be learned from the passage that oil exploitation beneath ANWR’s frozen earth
A. remains a controversial issue. B. Is expected to get under Way soon.
C. involves a lot of technical problems. D. will enable the U.S. to be oil independent.
the first step is to scan the questions, grasp the key points and draw out the key words. The underlined part in bold
the second step is to quickly browse the full text and grasp the main idea of the article. The emphasis is on the underlined part in bold
the third step is to locate the original text and dissect the sentence. Number mark. You'll find that it's highly consistent with the key points that you read
the fourth step is to compare the options and determine the answers. The part marked in bold< Second, we should overcome the bad reading habits. The reason why we can't read fast is that many examinees have some bad reading habits. For example:
1. Translate English into Chinese. Most of the examinees read slowly, mainly because of this problem. We say that reading is a process of intensive reading and extensive reading. In fact, there are only five sentences that can be read intensively in a reading comprehension, and other elements generally need extensive reading or skimming. The so-called precision means that every word and every sentence should be understood; And the so-called pan
7. It's not that complicated... The College of Arts and Sciences is on the main campus. For example, Mount Vernon campus also has economics courses. I majored in economics, international affairs and minor music. I think these two majors are good in Washington. Because the world bank is next to us for five minutes, and then we can walk to the White House for 15 minutes. The political atmosphere is very strong. Celebrities often come to the school to give lectures, and they also receive countless emails about internships and work from the school. The transportation is convenient. The subway station is next to the main campus, and there are buses. The main campus is also very close to Georgetown, with shopping places. The main campus is city campus. There is no specific boundary in the campus, just like living in a prosperous city. However, the Mount Vernon campus, 20 minutes away from the main campus, is very good and quiet. It's a paradise. Ha ha. It's troublesome to go to the main campus in the morning, so I have to take the school bus. There is no difference in the quality of teaching between the two campuses. Some professors will teach on both campuses at the same time. Many people live in Mount Vernon campus and take classes on the main campus.
8. Lock01: small corridor is the first lock. Turn the red, blue and green balls to the corresponding area. Specific rotation method is different, do not want to use their brains can do this: start from the left of the first green button number clockwise, press: 2, 2, 3, 3, 6, 2. After opening, get resistance, note (4298)
lock02: input 4298 to the password lock opposite hall to open the door to winter garden
lock03: the pattern of the iron box in museum is on the background of the main menu. It's a "($)" pattern, and the specific spelling can't be described. Solve it on your own. The basic rules are as follows: first, determine the leftmost row and column, then isolate the parts that have been assembled, and it may be easier to handle the remaining sub arrays in this way. After opening, get the note (L = e), and pull the handle to raise the triple lock
lock04: the symbol lock placed on the stone column in office is composed of direction arrows. It is required to number from left to right and from top to bottom, that is, the red button is numbered 12. Press in sequence: 7, 6, 14, 16, 4, 8, 5, 1, 3, 2, 10, 11, 15, 13, 9 to open the red button. Press the red button to turn on the beam, turn down the overhead mirror, turn down the globe mirror, turn on the globe, and get the transistor
lock05: the lock on the bookshelf in the main sitting room on the left side of the fountain hall. It consists of four six position knobs and a letter disk. Align L on the dial with E on the dial, read the lower letter sequence one by one, and record the scale letter corresponding to the letter on the dial as "sixfouronetwo". Set the knob to 6412 to unlock. Get a picture and an eight pin chip
lock06: the ball table in the study has magnetic switches in four directions. Through the analysis, it is found that only the hole on the right side can enter. Press in sequence: up right down left, down right down left, up right up right, down right down right, down left up right down, unlock. Get the quad chip
lock07: go back to office, open the panel on the right side of the door, put the resistor, transistor, four pin chip and eight pin chip on the corresponding positions, and open the door. Display number: 1674, function unknown<
lock08: enter the workshop with a password lock labeled (5841). The input panel is broken, but if you press the same key continuously, the number will be displayed periodically
press key 7 again after 2436 to display the number 5
press the key 1 again after 2794 to display the number 8
press the key 8 again after 9765 to display the number 4
press the key 9 again after 3668 to display the number 1
press the above key repeatedly to stop when the corresponding four digits are displayed, and then press 7189 in turn to display 5841 and unlock If you don't understand this paragraph, you can also operate like this: press 777711118888999999999997189 in sequence to unlock. Note: it must be input in this way from the beginning, otherwise it cannot be opened.) Get the red card
lock09: go back to the study, which is the place where the ball was just played. Insert the red magnetic card into the password lock on the right side of the door and start it. Through observation, it is found that 3, 4 and 8 buttons are relatively bright, indicating that the password includes these three buttons and is often pressed. After trying to find that 834 is the correct password, open the door and enter serve stairs
lock10: take the stairs on the left to enter the wine cellar, and the power panel is on the right. To connect all the power supply can turn on the lights. From left to right, from top to bottom, point all the knobs up
lock11: jump point lock on the wall at the end of the wine cellar. Every other point, until the point to the rightmost point. This is too simple to say. After unlocking, get the GPS card and brass key
lock12: enter the dining room from the wine cellar, reset the four pictures according to the background of the photo, and unlock. Get a letter
lock13: back in the work shop, there is a light safe on the left. The panel controls the color of the light. The letter just got mentioned that the wavelength of the unlocking light is 8 nm smaller than the upper limit of the color wavelength of buttercup. Buttercup's Chinese name is Ranunculus. It usually has white or yellow flowers< Through repeated research, it is found that the number from 401 to 446 is purple
from 447 to 500 is blue
from 501 to 578 is green
from 579 to 592 is yellow
from 593 to 620 is orange
from 621 to 700 is red
the upper limit 592 of yellow is 584, the set wavelength is 584, and the lock is unlocked. Get the little gold key and the t-key. Go back to the restaurant where you get the letter, use the brass key to open the door and enter the bottom of the main staircase. Go up the stairs and start exploring the second floor
lock14: when you enter the kitchen on the second floor, there is a lift cabinet. Press the up button to rise 5 spaces, and press the down button to fall 7 spaces. Calculate a total of 7 spaces should be up, sequential press: up and down, up and down, up and down, up and down, open the door. Get the opener. Open the door of the toilet, enter the toilet, look back, the sign on the door has a digital pattern, but it can't be recognized
lock15: enter the games room, insert the GPS card into the game machine, turn the key and start the machine. Adjust the steering wheel according to the route displayed on the screen, and swing it in sequence: right, left, right, left, left, right, and get the paper (6821). Go back to the triple combination lock on the first floor and start cracking the combination lock
lock16: enter the lock of the password, and enter 6821 to open the palace puzzle. To make each horizontal line, each vertical line, diagonal number sum is 15. In fact, there is no need to press the middle adjusting button, that is to say, the number 5 does not need to move at all, just need to adjust the peripheral number. If you really don't want to use your brain, you can do this: start with the arrow above the number 1 and number 1-12 clockwise. Press in sequence: 1, 3, 3, 4, 4, 6, unlock
lock17: the lock of four currency symbols requires that the same symbol cannot appear in each row and column. Do not want to use the brain direct input: FETs --- stef --- efst --- tsfe, unlock Lock 18: displays a bunch of small lattice locks, and requires you to click the lattice nearest to the highlight in turn until you finish clicking. The specific order can not be said, and it is not the only one. Those who don't want to use their brains can... Ask others for help. After the three locks were all opened, the central mechanism began to operate and opened the side door (Study) of the billiards room upstairs. Back to the billiards room, into the study
lock19: the password lock on the bookshelf in the study has a label "call Sarah" on it. This is not a joke, but a hint. Come to the blue bedroom of the west wing, check the phone inside, and find that the letter mark on the button is very special. Search for & 39; Sarah' The five letter buttons are 86265. Back to the study, press 86265 on the code lock to unlock. Get the drum
lock20: come to the East Wing corridor, install the small steel wheel on the door, and turn five steel wheels to open all six locking bars. Through observation, it is found that the lock bars controlled by the same drum ring the odd and even rotation are different, and each lock bar moves in the sequence of "right left". From top to bottom, number five drums w1-5 and six locking bars ABCDEF
the specific control list is as follows:
W1: ad EF
W2: de AE
W3: BC ad
W4: BF AB
W5: CE ad
the left represents the lock bar controlled by odd number of turns, and the right represents the lock bar controlled by even number of turns. Every time Wx runs, it will add 1 to the moving bar count and adjust its own parity bit. Finally, the movement times of each lock bar is required to be 4K + 2 (k = 0, 1, 2...). The result is not the only one. If you really don't want to use your brain, you can input it directly: W1, W1, W3, W1, W4, W5, open the door to the closet, and the ladder on the left leads to the loft
lock21: the small pipe lock on the left side of the attic requires all pipes to be connected and form a loop. The source is in the center. The result may not be the only one. Let's try it ourselves. Unlock the lock and get the slate
lock22: enter the dressing room next to the West Wing bedroom and put the slate in the lock on the wall. Refer to the number above to find the corresponding letter sequence, which is "one -- wosij -- xfijv". Give up 39; J'， It's onetwosixfive. Turn the knob to 1, 2, 6, 5, unlock and get the triple key
lock23: come to the small sitting room, open the cabinet with T-shaped key and get the piston
lock24: go to the store room in the basement, install the piston and open the water pressure lock on the right. It is required to make the water pressure in the middle reach the scale. From left to right, the three indicators are numbered as 1, 2 and 3, and their respective capacity limits are used to transfer the zeros. Finally, the center reaches 4. Carry out the following operations in sequence: 31, 12, 31, 12, 23, 12, 31, 12, start the water pump. The fountain hall began to spray water, but there was still one nozzle missing
lock25: go to the opposite bedroom on the second floor and open the keyboard cover of the password lock with a screwdriver. The graph composed of wires is the password. According to the hierarchy, input 2493 in turn to unlock the lock
lock26: enter the yellow room, the lock on the left desk, do not enter the password, press the power switch directly. Get the green magnetic card and the snooker rule paper. There are also figures on the right toilet door, but they are still illegible
lock27: go back to the billiard room and insert the green magnetic card into the code lock on the wall. By observing the snooker rule and comparing the balls on the billiard table (including those in the hole), we find that there are two red ones, one black one and one green one. Compare the score number of the corresponding ball, input 1173 on the password lock to unlock. Get the fountain plug and lever
lock28: go back to the fountain hall and install the last nozzle. Then walk back and forth, and change the direction of the fountain at the stopping point every time. Until the water from each fountain flows back into the center and finally floats the tray. Get the double key and go back to the east wing of the second floor. Use the double key to open the door at the end of the corridor. Enter the violet bedroom
lock29: open the small box on the cabinet with a small gold key to get a small iron key and a screen and keycard reader. There is a digital pattern on the door of the opposite bathroom, which is difficult to recognize
lock30: go back to the library next to the billiard room and install the card reader on the lock on the right side. Observe what the four numbers may be and try to enter them. The lock bar on the left will show how many digits are correctly entered. Try a few more times and you'll get the correct password 8796
in fact, there is logic: input 2746 and 3746 to show 2 correct bits, indicating that the correct one is in 746
input 2746 and 2776 to display 2 correct bits, indicating that the correct one is in 276
then it can be determined that x7x6 is correct
try the first possible number one by one
lock02: input 4298 to the password lock opposite hall to open the door to winter garden
lock03: the pattern of the iron box in museum is on the background of the main menu. It's a "($)" pattern, and the specific spelling can't be described. Solve it on your own. The basic rules are as follows: first, determine the leftmost row and column, then isolate the parts that have been assembled, and it may be easier to handle the remaining sub arrays in this way. After opening, get the note (L = e), and pull the handle to raise the triple lock
lock04: the symbol lock placed on the stone column in office is composed of direction arrows. It is required to number from left to right and from top to bottom, that is, the red button is numbered 12. Press in sequence: 7, 6, 14, 16, 4, 8, 5, 1, 3, 2, 10, 11, 15, 13, 9 to open the red button. Press the red button to turn on the beam, turn down the overhead mirror, turn down the globe mirror, turn on the globe, and get the transistor
lock05: the lock on the bookshelf in the main sitting room on the left side of the fountain hall. It consists of four six position knobs and a letter disk. Align L on the dial with E on the dial, read the lower letter sequence one by one, and record the scale letter corresponding to the letter on the dial as "sixfouronetwo". Set the knob to 6412 to unlock. Get a picture and an eight pin chip
lock06: the ball table in the study has magnetic switches in four directions. Through the analysis, it is found that only the hole on the right side can enter. Press in sequence: up right down left, down right down left, up right up right, down right down right, down left up right down, unlock. Get the quad chip
lock07: go back to office, open the panel on the right side of the door, put the resistor, transistor, four pin chip and eight pin chip on the corresponding positions, and open the door. Display number: 1674, function unknown<
lock08: enter the workshop with a password lock labeled (5841). The input panel is broken, but if you press the same key continuously, the number will be displayed periodically
press key 7 again after 2436 to display the number 5
press the key 1 again after 2794 to display the number 8
press the key 8 again after 9765 to display the number 4
press the key 9 again after 3668 to display the number 1
press the above key repeatedly to stop when the corresponding four digits are displayed, and then press 7189 in turn to display 5841 and unlock If you don't understand this paragraph, you can also operate like this: press 777711118888999999999997189 in sequence to unlock. Note: it must be input in this way from the beginning, otherwise it cannot be opened.) Get the red card
lock09: go back to the study, which is the place where the ball was just played. Insert the red magnetic card into the password lock on the right side of the door and start it. Through observation, it is found that 3, 4 and 8 buttons are relatively bright, indicating that the password includes these three buttons and is often pressed. After trying to find that 834 is the correct password, open the door and enter serve stairs
lock10: take the stairs on the left to enter the wine cellar, and the power panel is on the right. To connect all the power supply can turn on the lights. From left to right, from top to bottom, point all the knobs up
lock11: jump point lock on the wall at the end of the wine cellar. Every other point, until the point to the rightmost point. This is too simple to say. After unlocking, get the GPS card and brass key
lock12: enter the dining room from the wine cellar, reset the four pictures according to the background of the photo, and unlock. Get a letter
lock13: back in the work shop, there is a light safe on the left. The panel controls the color of the light. The letter just got mentioned that the wavelength of the unlocking light is 8 nm smaller than the upper limit of the color wavelength of buttercup. Buttercup's Chinese name is Ranunculus. It usually has white or yellow flowers< Through repeated research, it is found that the number from 401 to 446 is purple
from 447 to 500 is blue
from 501 to 578 is green
from 579 to 592 is yellow
from 593 to 620 is orange
from 621 to 700 is red
the upper limit 592 of yellow is 584, the set wavelength is 584, and the lock is unlocked. Get the little gold key and the t-key. Go back to the restaurant where you get the letter, use the brass key to open the door and enter the bottom of the main staircase. Go up the stairs and start exploring the second floor
lock14: when you enter the kitchen on the second floor, there is a lift cabinet. Press the up button to rise 5 spaces, and press the down button to fall 7 spaces. Calculate a total of 7 spaces should be up, sequential press: up and down, up and down, up and down, up and down, open the door. Get the opener. Open the door of the toilet, enter the toilet, look back, the sign on the door has a digital pattern, but it can't be recognized
lock15: enter the games room, insert the GPS card into the game machine, turn the key and start the machine. Adjust the steering wheel according to the route displayed on the screen, and swing it in sequence: right, left, right, left, left, right, and get the paper (6821). Go back to the triple combination lock on the first floor and start cracking the combination lock
lock16: enter the lock of the password, and enter 6821 to open the palace puzzle. To make each horizontal line, each vertical line, diagonal number sum is 15. In fact, there is no need to press the middle adjusting button, that is to say, the number 5 does not need to move at all, just need to adjust the peripheral number. If you really don't want to use your brain, you can do this: start with the arrow above the number 1 and number 1-12 clockwise. Press in sequence: 1, 3, 3, 4, 4, 6, unlock
lock17: the lock of four currency symbols requires that the same symbol cannot appear in each row and column. Do not want to use the brain direct input: FETs --- stef --- efst --- tsfe, unlock Lock 18: displays a bunch of small lattice locks, and requires you to click the lattice nearest to the highlight in turn until you finish clicking. The specific order can not be said, and it is not the only one. Those who don't want to use their brains can... Ask others for help. After the three locks were all opened, the central mechanism began to operate and opened the side door (Study) of the billiards room upstairs. Back to the billiards room, into the study
lock19: the password lock on the bookshelf in the study has a label "call Sarah" on it. This is not a joke, but a hint. Come to the blue bedroom of the west wing, check the phone inside, and find that the letter mark on the button is very special. Search for & 39; Sarah' The five letter buttons are 86265. Back to the study, press 86265 on the code lock to unlock. Get the drum
lock20: come to the East Wing corridor, install the small steel wheel on the door, and turn five steel wheels to open all six locking bars. Through observation, it is found that the lock bars controlled by the same drum ring the odd and even rotation are different, and each lock bar moves in the sequence of "right left". From top to bottom, number five drums w1-5 and six locking bars ABCDEF
the specific control list is as follows:
W1: ad EF
W2: de AE
W3: BC ad
W4: BF AB
W5: CE ad
the left represents the lock bar controlled by odd number of turns, and the right represents the lock bar controlled by even number of turns. Every time Wx runs, it will add 1 to the moving bar count and adjust its own parity bit. Finally, the movement times of each lock bar is required to be 4K + 2 (k = 0, 1, 2...). The result is not the only one. If you really don't want to use your brain, you can input it directly: W1, W1, W3, W1, W4, W5, open the door to the closet, and the ladder on the left leads to the loft
lock21: the small pipe lock on the left side of the attic requires all pipes to be connected and form a loop. The source is in the center. The result may not be the only one. Let's try it ourselves. Unlock the lock and get the slate
lock22: enter the dressing room next to the West Wing bedroom and put the slate in the lock on the wall. Refer to the number above to find the corresponding letter sequence, which is "one -- wosij -- xfijv". Give up 39; J'， It's onetwosixfive. Turn the knob to 1, 2, 6, 5, unlock and get the triple key
lock23: come to the small sitting room, open the cabinet with T-shaped key and get the piston
lock24: go to the store room in the basement, install the piston and open the water pressure lock on the right. It is required to make the water pressure in the middle reach the scale. From left to right, the three indicators are numbered as 1, 2 and 3, and their respective capacity limits are used to transfer the zeros. Finally, the center reaches 4. Carry out the following operations in sequence: 31, 12, 31, 12, 23, 12, 31, 12, start the water pump. The fountain hall began to spray water, but there was still one nozzle missing
lock25: go to the opposite bedroom on the second floor and open the keyboard cover of the password lock with a screwdriver. The graph composed of wires is the password. According to the hierarchy, input 2493 in turn to unlock the lock
lock26: enter the yellow room, the lock on the left desk, do not enter the password, press the power switch directly. Get the green magnetic card and the snooker rule paper. There are also figures on the right toilet door, but they are still illegible
lock27: go back to the billiard room and insert the green magnetic card into the code lock on the wall. By observing the snooker rule and comparing the balls on the billiard table (including those in the hole), we find that there are two red ones, one black one and one green one. Compare the score number of the corresponding ball, input 1173 on the password lock to unlock. Get the fountain plug and lever
lock28: go back to the fountain hall and install the last nozzle. Then walk back and forth, and change the direction of the fountain at the stopping point every time. Until the water from each fountain flows back into the center and finally floats the tray. Get the double key and go back to the east wing of the second floor. Use the double key to open the door at the end of the corridor. Enter the violet bedroom
lock29: open the small box on the cabinet with a small gold key to get a small iron key and a screen and keycard reader. There is a digital pattern on the door of the opposite bathroom, which is difficult to recognize
lock30: go back to the library next to the billiard room and install the card reader on the lock on the right side. Observe what the four numbers may be and try to enter them. The lock bar on the left will show how many digits are correctly entered. Try a few more times and you'll get the correct password 8796
in fact, there is logic: input 2746 and 3746 to show 2 correct bits, indicating that the correct one is in 746
input 2746 and 2776 to display 2 correct bits, indicating that the correct one is in 276
then it can be determined that x7x6 is correct
try the first possible number one by one
9. 1、 Single choice (20 questions, 40 points in total)
1. The earliest known human beings in China are:
A, Yuanmou B, Beijinger C, shandingdong D, Banpo people
2. The first countries in the world to grow rice and millet are:
A, Egypt B, India C, China D, Babylon
3. Those who are regarded as the cultural ancestors of the Chinese nation are:
A, Yao B, Shun C, Yu D 4. When did the history of Chinese characters begin:
A, Xia Dynasty B, Shang Dynasty C, Western Zhou Dynasty D, Qin Dynasty
5. The construction of water conservancy projects played an important role in agricultural development. The reason why Cheng plain became a fertile land for thousands of miles was e to:
A, Baiqu B, Dujiangyan C, zhengguoqu D, Lingqu
6, The more thorough reforms are as follows:
A, the central government reform of Qi state; B, Li Zhen reform of Wei state; C, Wu Qi reform of Chu state; D, Shang Yang reform of Qin Dynasty Round square hole coin B, knife shaped coin C, spade shaped coin D, ant nose coin
9. Xinjiang officially began to belong to the central government from:
A, Warring States period B, Western Han Dynasty C, Qin Dynasty D, Eastern Han Dynasty
10. In Mao Zedong's Qinyuanchun · snow, the phrase "Qin Emperor Hanwu, slightly less elegant, Tang Zong Song Zu, slightly less coquettish" refers to:
A Han Emperor B, Han Emperor C, Han Emperor D, Han Emperor 11, Xiao Ming was born in 1978, how many centuries and years he was born:
A, 1980s B, 1970s C, 1880s D, 1870s
12. The "first person" who opened the road from the Central Plains to the western regions in Chinese history is:
A Ban Chao B, Zhang Qian C, Hanwudi D, Gan Ying
13. They were called "medical sage" and "Book sage" by later generations respectively:
A, Bian Que and Wang Xi B, Hua Tuo and Gu Kai C, Zhang Zhongjing and Wang Xi D, Li Shizhen and Gu Kai
14. During the Eastern Han Dynasty, the scientists who improved papermaking were:
A, Zhang Heng B, Cai Lun C, Zu Chong D, Hua Tuo
15 China's native religions are:
A, Taoism B, Buddhism C, Christianity D, Islam
16. China's first biographical history:
A, spring and Autumn Annals B, historical records C, Daodejing D, Analects of Confucius
17. The important battles to establish the situation of the three kingdoms are:
A, Guan battle B, Julu battle C, Chibi battle D The main reasons for the economic development in the south of the Yangtze River ring the Feishui war and the Eastern Jin and Southern Dynasties are as follows:
A, the superior natural conditions in the South; B, the benevolent government of the rulers in the South; C, the southward migration of the northern population; D, the relatively stable war in the south, Wearing Hanfu, changing Han surname, intermarrying with Han people are the masterpieces of
A, ① ② ③ B, ② ③ C, ① ② ③ D, ② ④
20, which are listed in the list of "world cultural heritage" and known as "the eighth wonder of the world":
A, Greek Athens Temple B, Egyptian pyramid
C, terracotta warriors and horses of China's Qin Shihuang mausoleum D "Hanging Garden" in Babylon< It's said that Suiren took fire by manual method
B. the grass and trees are all soldiers () Chen Sheng and Wu Guang uprising< In the battle of Feishui, Fu Jian mistook vegetation for soldiers< The battle between Xiang Yu and Julu of Qin army< Zhao Kuo only knows military theory, not practical application
2. Among all the idioms and allusions you know, which one has the greatest inspiration for you? Why< 3. Think about it (23 points in total)
1. What effect did the use of fire have on the survival and evolution of primitive humans 2. During the spring and Autumn period and the Warring States period, many countries carried out political reforms one after another, which led to great social changes. Do you know the root cause (from the perspective of proction tools) 4 points)
3. Which procts in the mainland were introced from the western regions (9 points)
Fourth, reading stories and talking about ideas (10 points)
before the reign of Duke Huan of Qi, Guan Zhong once shot him with an arrow. However, Duke Huan of Qi still used Guan Zhong as prime minister to help him govern the country
what inspired you< 5. Shi Hai surfing (9 points in total)
1. Read the following materials:
A, "knowing is knowing, and not knowing is not knowing."
b: "if you walk with three people, there must be my teacher."
2. Please answer
1. Which book did these two sentences come from< (2) who said that< How do you evaluate him?
1. The earliest known human beings in China are:
A, Yuanmou B, Beijinger C, shandingdong D, Banpo people
2. The first countries in the world to grow rice and millet are:
A, Egypt B, India C, China D, Babylon
3. Those who are regarded as the cultural ancestors of the Chinese nation are:
A, Yao B, Shun C, Yu D 4. When did the history of Chinese characters begin:
A, Xia Dynasty B, Shang Dynasty C, Western Zhou Dynasty D, Qin Dynasty
5. The construction of water conservancy projects played an important role in agricultural development. The reason why Cheng plain became a fertile land for thousands of miles was e to:
A, Baiqu B, Dujiangyan C, zhengguoqu D, Lingqu
6, The more thorough reforms are as follows:
A, the central government reform of Qi state; B, Li Zhen reform of Wei state; C, Wu Qi reform of Chu state; D, Shang Yang reform of Qin Dynasty Round square hole coin B, knife shaped coin C, spade shaped coin D, ant nose coin
9. Xinjiang officially began to belong to the central government from:
A, Warring States period B, Western Han Dynasty C, Qin Dynasty D, Eastern Han Dynasty
10. In Mao Zedong's Qinyuanchun · snow, the phrase "Qin Emperor Hanwu, slightly less elegant, Tang Zong Song Zu, slightly less coquettish" refers to:
A Han Emperor B, Han Emperor C, Han Emperor D, Han Emperor 11, Xiao Ming was born in 1978, how many centuries and years he was born:
A, 1980s B, 1970s C, 1880s D, 1870s
12. The "first person" who opened the road from the Central Plains to the western regions in Chinese history is:
A Ban Chao B, Zhang Qian C, Hanwudi D, Gan Ying
13. They were called "medical sage" and "Book sage" by later generations respectively:
A, Bian Que and Wang Xi B, Hua Tuo and Gu Kai C, Zhang Zhongjing and Wang Xi D, Li Shizhen and Gu Kai
14. During the Eastern Han Dynasty, the scientists who improved papermaking were:
A, Zhang Heng B, Cai Lun C, Zu Chong D, Hua Tuo
15 China's native religions are:
A, Taoism B, Buddhism C, Christianity D, Islam
16. China's first biographical history:
A, spring and Autumn Annals B, historical records C, Daodejing D, Analects of Confucius
17. The important battles to establish the situation of the three kingdoms are:
A, Guan battle B, Julu battle C, Chibi battle D The main reasons for the economic development in the south of the Yangtze River ring the Feishui war and the Eastern Jin and Southern Dynasties are as follows:
A, the superior natural conditions in the South; B, the benevolent government of the rulers in the South; C, the southward migration of the northern population; D, the relatively stable war in the south, Wearing Hanfu, changing Han surname, intermarrying with Han people are the masterpieces of
A, ① ② ③ B, ② ③ C, ① ② ③ D, ② ④
20, which are listed in the list of "world cultural heritage" and known as "the eighth wonder of the world":
A, Greek Athens Temple B, Egyptian pyramid
C, terracotta warriors and horses of China's Qin Shihuang mausoleum D "Hanging Garden" in Babylon< It's said that Suiren took fire by manual method
B. the grass and trees are all soldiers () Chen Sheng and Wu Guang uprising< In the battle of Feishui, Fu Jian mistook vegetation for soldiers< The battle between Xiang Yu and Julu of Qin army< Zhao Kuo only knows military theory, not practical application
2. Among all the idioms and allusions you know, which one has the greatest inspiration for you? Why< 3. Think about it (23 points in total)
1. What effect did the use of fire have on the survival and evolution of primitive humans 2. During the spring and Autumn period and the Warring States period, many countries carried out political reforms one after another, which led to great social changes. Do you know the root cause (from the perspective of proction tools) 4 points)
3. Which procts in the mainland were introced from the western regions (9 points)
Fourth, reading stories and talking about ideas (10 points)
before the reign of Duke Huan of Qi, Guan Zhong once shot him with an arrow. However, Duke Huan of Qi still used Guan Zhong as prime minister to help him govern the country
what inspired you< 5. Shi Hai surfing (9 points in total)
1. Read the following materials:
A, "knowing is knowing, and not knowing is not knowing."
b: "if you walk with three people, there must be my teacher."
2. Please answer
1. Which book did these two sentences come from< (2) who said that< How do you evaluate him?
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