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24 tháng 5 2021

1 useful

2 cause

3 sometimes

4 important

5 Another

6 machine

7 may

8 health

1 tháng 5 2020

Exercise 6. Choose the word (a,b,c, or d) that best fits each of the blank speces.

Computers are very (31)_____ but they can also cause problems. One kind of problem is with the computer's memory. It is not perfect, so (32)_____ computers lose important information. (33)_____ problem is with the machinery. Computers are machines, and machines can break down. When computers break down, they (34)_____ erase information, like chalk on a blackboard. Or they may stop doing anything at all. And there is another different kind of problem with computers. Some doctors say they may be bad for your (35)_____ . They say you should computers all day.

31. A. useful B. careful C. helpful D. a & c

32. A. nearly B. hardly C. never D. sometimes

33. A. Other B. Another C. Some D. Many

34. A. may B. must C. should D. need to

35. A. health B. healthy C. healthful D. healthily

7 tháng 2 2021

Exercise 6. Choose the word (a,b,c, or d) that best fits each of the blank speces.

Computers are very (31)_____ but they can also cause problems. One kind of problem is with the computer's memory. It is not perfect, so (32)_____ computers lose important information. (33)_____ problem is with the machinery. Computers are machines, and machines can break down. When computers break down, they (34)_____ erase information, like chalk on a blackboard. Or they may stop doing anything at all. And there is another different kind of problem with computers. Some doctors say they may be bad for your (35)_____ . They say you should computers all day.

31. A. useful B. careful C. helpful D. a & c

32. A. nearly B. hardly C. never D. sometimes

33. A. Other B. Another C. Some D. Many

34. A. may B. must C. should D. need to

35. A. health B. healthy C. healthful D. healthil

IV. Choose the word (a, b, c, or d) that best fits each of the blank spaces. Computers are very (21)____, but they also can (22) _____ problems. One kind of problem is with the computer’s memory. It is not perfect, so (23) ____ computers lose (24)______information. (25)_____ problem is with the machinery. Computers are machines, and (26)_____can break down. When computers break down, they (27)______erase information, like chalk on a blackboard. Or they may stop doing anything at all. And there...
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IV. Choose the word (a, b, c, or d) that best fits each of the blank spaces.
Computers are very (21)____, but they also can (22) _____ problems. One kind of
problem is with the computer’s memory. It is not perfect, so (23) ____ computers lose
(24)______information. (25)_____ problem is with the machinery. Computers are
machines, and (26)_____can break down. When computers break down, they
(27)______erase information, like chalk on a blackboard. Or they may stop doing
anything at all. And there is another different kind of problem with computers. Some
doctors say they may be bad for your (28)_____. They say you should computers all day.
21. a. Useful b. careful c. helpful d. a&c
22. a. make b. cause c. do d. take
23. a. nearly b. hardly c. never d. sometimes
24. a. boring b. interesting c. important d. amusing
25. a. Other b. Another c. Some d. Many
26. a. computers b. machines c. problem d. information
27. a. may b. must c. should d. need to
28. a. health b. healthy c. healthful d. healthily
V. Read the following passage and choose the item (a, b, c, or d) that best answers
each of the questions about it.
The first computers were very large machines. Now computers come in all shapes and
sizes. There were still big computers for companies or universities. There are other
special computers for factories. These large computers tell the factory machines what to
do. But there are also small personal computers to use at home or in an office. There are
even computers in telephones, television sets, and cars. These computers have to be very
small. They are so small you cannot even see all their parts.
29. The first computers were _______.
a. tiny b. huge
c. in all shapes and sizes d. all are correct
30. There are computers
a. for companies and universities
b. to use at home
c. in telephones, television sets, and cars
d. all are correct
31. What does the word ‘they’ in line 7 refer to?
a. telephones b. television sets
c. cars d. computers
32. What is the passage written about?
a. old computers b. modern computers
c. computers’ shapes d. computers’ sizes
33. Which of the following is true?
a. The first computers were very large.
b. Nowadays, there are only small computers.
c. All modern computers are so small that you cannot see all their parts.
d. Modern computers have the same size.

0
Fill each gap in the passage with a suitable word: Almost every office now uses computer. They are used for all kinds of work. For (1)......, scientists, engineers, and economists use them. Bussiness people use (2)....... to make business decisions. Doctors also use computers to help their patients. Computers make work easier for writers, (3)......... And even students now use computers to help in (4)....... studies. Besides, some people (5)...... computers at home to help them make plans...
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Fill each gap in the passage with a suitable word:

Almost every office now uses computer. They are used for all kinds of work. For (1)......, scientists, engineers, and economists use them. Bussiness people use (2)....... to make business decisions. Doctors also use computers to help their patients. Computers make work easier for writers, (3)......... And even students now use computers to help in (4)....... studies. Besides, some people (5)...... computers at home to help them make plans (6)....... pay bills. Everyone knows (7)........ computers are useful. And there are many other new computer programs. Some people like the way computers hum and sing (8)........ they are working. It is a happy sound, (9)......... the sounds of toys. Computer also have lights and pretty pictures. With a computer, anyone can feel like an artist. And computers even seem to have personalities. That may sound strange, but computers seem to have feelings. Sometimes they seem happy, (10)........... they seem angry. It is easy to think they are like people.

1
6 tháng 1 2020

Fill each gap in the passage with a suitable word:

Almost every office now uses computer. They are used for all kinds of work. For (1)...example ..., scientists, engineers, and economists use them. Bussiness people use (2)...computers... to make business decisions. Doctors also use computers to help their patients. Computers make work easier for writers, (3)....readers..... And even students now use computers to help in (4)...their.... studies. Besides, some people (5)...have... computers at home to help them make plans (6)....or... pay bills. Everyone knows (7)..that...... computers are useful. And there are many other new computer programs. Some people like the way computers hum and sing (8)...when..... they are working. It is a happy sound, (9).....like.... the sounds of toys. Computer also have lights and pretty pictures. With a computer, anyone can feel like an artist. And computers even seem to have personalities. That may sound strange, but computers seem to have feelings. Sometimes they seem happy, (10).....Sometimes ...... they seem angry. It is easy to think they are like people.

đoán thế nhaaaa

6 tháng 1 2020

thank!!!

Dịch bài đọc sau: A new university without a library has recently opened in the USA. All the information normally found in a library is now stored in the university's computers. Without leaving their computers, users can send messages and receive information through telephone lines. However, this means that each student must have access to a computer, and many universities are making this a requirement for freshmen. College campuses now have computer jacks in every part of the university....
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Dịch bài đọc sau:

A new university without a library has recently opened in the USA. All the information normally found in a library is now stored in the university's computers. Without leaving their computers, users can send messages and receive information through telephone lines. However, this means that each student must have access to a computer, and many universities are making this a requirement for freshmen. College campuses now have computer jacks in every part of the university. Study is no longer restricted to just one location.

Computer bulletin boards are used in the same way as traditional ones in schools and colleges. The difference is that over 20 million people may have access to them. If students want to discuss math at 3 am, it's not a problem. They post messages on the bulletin board and find other people who want to talk about the same topic.

Technology now means students can get a degree without being on campus. There are people who are skeptical about this new method of education, but their concerns have had little impact.

1
7 tháng 4 2017

Một trường đại học mới mà không có thư viện gần đây đã được mở ở Mỹ. Tất cả các thông tin thường tìm thấy trong thư viện bây giờ được lưu trữ trong các máy tính của trường đại học. Không để máy tính của họ, người dùng có thể gửi tin nhắn và nhận thông tin qua đường dây điện thoại. Tuy nhiên, điều này có nghĩa là mỗi học sinh phải có quyền truy cập vào một máy tính, và nhiều trường đại học đang làm cho một yêu cầu này cho sinh viên năm nhất. Các trường đại học bây giờ có các lỗ cắm máy tính trong mọi phần của trường đại học. Nghiên cứu không còn giới hạn ở một địa điểm.

Bảng thông báo bằng máy tính được sử dụng giống như các bảng truyền thống trong các trường học và cao đẳng. Sự khác biệt là hơn 20 triệu người có thể truy cập vào họ. Nếu học sinh muốn thảo luận về toán vào lúc 3 giờ sáng, thì đó không phải là vấn đề. Họ đăng tin nhắn trên bảng tin và tìm những người khác muốn thảo luận về cùng một chủ đề.

Công nghệ bây giờ có nghĩa là sinh viên có thể có được một văn bằng mà không có trong khuôn viên trường. Có nhiều người hoài nghi về phương pháp giáo dục mới này, nhưng mối quan tâm của họ ít có tác động

Read the passage below and decide whether the statements are TRUE or FALSE?We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial...
Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.

Question: Computers are not used in Defence.

A. True

B. False

1
27 tháng 8 2018

Đáp án: B

Giải thích: Dựa vào câu: “Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.”.

Dịch: Những máy tính được sử dụng ở nhiều lĩnh vực như giáo dục, sức khoẻ và y học, các bộ tài chính, hệ thống giao thông, thương mại điện tử và quốc phòng, vân vân.

Read and correct the best option A, B, C or D to complete the passage: For good or bad, computers are now part of our daily life. Experts predict that before long all schools and businesses and most families in the rich parts of the world will (1) ...... a computer of some kind. Among the general public, computers arouse strong feelings - people either love them (2) ....... hate them. The computer lovers talk about how useful computers can be in business, in education and (3) .......... the...
Đọc tiếp

Read and correct the best option A, B, C or D to complete the passage:

For good or bad, computers are now part of our daily life. Experts predict that before long all schools and businesses and most families in the rich parts of the world will (1) ...... a computer of some kind. Among the general public, computers arouse strong feelings - people either love them (2) ....... hate them. The computer lovers talk about how useful computers can be in business, in education and (3) .......... the home. Apart (4)........... all the games, you can do your accounts on them, learn languages from them, write letters on them, and in some places even (5) ..... your shopping with them. They say that computers bring leisure, as many (6) ......... jobs are takens over by computerized robots.

The haters, on the other hard, argue that computers bring not leisure but (7) ....... . They worry, too, that people (8) ........ spend all the time talking to computer may forget (9) ................... to talk to each others. Their biggest fear is that computers may eventually take (10) ............ from human being altogether.

1. a. own b. do c. learn d. make

2. a. to b. but c. and d. or

3. a. at b. on c. in d. to

4. a. for b. from c. with d. to

5. a. do b. make c. have d. surf

6. a. interesting b. skillful c. pleasant d. unpleasant

7. , unemployed b. employment c. unemployment d. employ

8. a. that b. on who c. who d. whom

9. a. why b. how c. that d. when

10. a. over b. in c. place d, off

2
22 tháng 8 2017

Read and correct the best option A, B, C or D to complete the passage:

For good or bad, computers are now part of our daily life. Experts predict that before long all schools and businesses and most families in the rich parts of the world will (1) ...... a computer of some kind. Among the general public, computers arouse strong feelings - people either love them (2) ....... hate them. The computer lovers talk about how useful computers can be in business, in education and (3) .......... the home. Apart (4)........... all the games, you can do your accounts on them, learn languages from them, write letters on them, and in some places even (5) ..... your shopping with them. They say that computers bring leisure, as many (6) ......... jobs are takens over by computerized robots.

The haters, on the other hard, argue that computers bring not leisure but (7) ....... . They worry, too, that people (8) ........ spend all the time talking to computer may forget (9) ................... to talk to each others. Their biggest fear is that computers may eventually take (10) ............ from human being altogether.

1. a. own b. do c. learn d. make

2. a. to b. but c. and d. or

3. a. at b. on c. in d. to

4. a. for b. from c. with d. to

5. a. do b. make c. have d. surf

6. a. interesting b. skillful c. pleasant d. unpleasant

7. , unemployed b. employment c. unemployment d. employ

8. a. that b. on who c. who d. whom

9. a. why b. how c. that d. when

10. a. over b. in c. place d, off

22 tháng 8 2017

1. a. own b. do c. learn d. make

2. a. to b. but c. and d. or

3. a. at b. on c. in d. to

4. a. for b. from c. with d. to

5. a. do b. make c. have d. surf

6. a. interesting b. skillful c. pleasant d. unpleasant

7. , unemployed b. employment c. unemployment d. employ

8. a. that b. on who c. who d. whom

9. a. why b. how c. that d. when

10. a. over b. in c. place d, off

Read the passage below and decide whether the statements are TRUE or FALSE?We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial...
Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.

Question: Computers provides prevention against cyber attack or access attack.

A. True

B. False

1
30 tháng 3 2017

Đáp án: A

Giải thích: Dựa vào câu: “Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.”.

Dịch: Máy tính cung cấp nền an ninh khỏi các nguồn gây rối và từ những động thái không mong muốn từ những người dùng ẩn danh như tấn công không gian mạng hay truy cập bất hợp pháp.

Read the passage below and decide whether the statements are TRUE or FALSE?We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial...
Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.

Question: Banks use computers because they’re multitasking and accurate.

A. True

B. False

1
16 tháng 11 2017

Đáp án: A

Giải thích: Dựa vào câu: “Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks.”.

Dịch: Máy tính đủ khả năng làm nhiều công việc 1 lúc và đủ chính xác để dùng hầu khắp mọi nơi bao gồm cả ngân hàng.

 Read the passage below and decide whether the statements are TRUE or FALSE?We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial...
Đọc tiếp

 

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.

Question: Computers help store and process data.

 

A. True

B. False

1
20 tháng 8 2017

Đáp án: A

Giải thích: Dựa vào câu: “Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data.”.

Dịch: Máy tính đóng vai trò quan trọng trọng cuộc sống hàng ngày, giống như việc chúng ta rất phụ thuộc vào chúng để làm nhiều thứ, bao gồm cho người dùng có thể nhanh chóng và dễ dàng lưu trữ và xử lý dữ liệu.