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24 tháng 12 2016

1. Nam turned ON his computer, but it didn't work.

2. I disagree WITH you. I think computers are very useful.

3. I'm having problems WITH my computer.

4. If your computer doesn't work, you should check if the plug has come OUT OF the socket.

5. All the information students need is now stored IN the university's computers.

6. Not all people think positively about the new method of study ON campus.

7. The new university is different FROM the old one.

8. Computers are necessary FOR first-year student.

28 tháng 4 2018

6.off

20 tháng 12 2017

I . Fill in each blank with a suitable preposition

1. Nam turned ...on..... his computer , but it didn't work

2. I disagree ...with... you , I think computers are very useful

3. I am having problems ......with..... my computer

4. If your computer doesn't work , you should check if the plug has come .......off....... the socket

5. All the information students need is now stored ....in.... the university's computer

6 . Not all people think positively about the new method of study ....on.... campus

7. The new university is different ....from.... the old one

8. Computer are necessary .....for..... first year student

1/ put the verbs in brackets in the correct verb tense:the present perfect or past simple 1.Someone (turn)..........on the hi-fi.Do you know that song? 2.My mother (do) ...........all the cleaning.The apartment is really clean now. 3.He (lose) ........his credit card.He can't find it anywhere. 2.messages campuses stores colleges 3.computers have been ......widely all overthe world nowadays. A.in use B.on use. C.of use . D. with use 4.were those printers......in Viet Nam or in...
Đọc tiếp

1/ put the verbs in brackets in the correct verb tense:the present perfect or past simple

1.Someone (turn)..........on the hi-fi.Do you know that song?

2.My mother (do) ...........all the cleaning.The apartment is really clean now.

3.He (lose) ........his credit card.He can't find it anywhere.

2.messages campuses stores

colleges

3.computers have been ......widely all overthe world nowadays.

A.in use B.on use. C.of use . D. with use

4.were those printers......in Viet Nam or in China?

A.produced. B.producing. C.to produce. D. Be producing

5.problem/no/is/idea/I/have/what/the.(sắp xếp)

6.information/computer/school/all/is/in/the/the/of/our/stored.

7.computers/students/messages/send/receive/using/can/by/and.

8.Fill in each blank with the appropriate adjective from the box.

Difficult . bad. Interested . good. Careful . right . useful. Convenient . interesting. Challenging

1/you must be..........when you enter this program.

2/His son is very .......at computers

3/That's the.....answer to the question.You should follow it.

4/My younger brother is very.......in playing computer games

5/Learning how to use a computer is not.......

6/It is........to work for a foreign company

7/It is......for your health if you often stay up late.

8/I think computers are very......

9/I don't think reading the website is more.......than reading books.

Giúp mình vs nha!!!

3
1 tháng 4 2018

1/ put the verbs in brackets in the correct verb tense:the present perfect or past simple

1.Someone (turn) has turned on the hi-fi.Do you know that song?

2.My mother (do) has done all the cleaning.The apartment is really clean now.

3.He (lose) lost his credit card.He can't find it anywhere.

2.messages campuses stores colleges

3.computers have been ......widely all overthe world nowadays.

A.in use B.on use. C.of use . D. with use

4.were those printers......in Viet Nam or in China?

A.produced. B.producing. C.to produce. D. Be producing

5.problem/no/is/idea/I/have/what/the.(sắp xếp)

-> I have no idea what the problem is

6.information/computer/school/all/is/in/the/the/of/our/stored.

-> All the information of our school is stored in the computer

7.computers/students/messages/send/receive/using/can/by/and.

-> Students can send and receive messages by using computers

8.Fill in each blank with the appropriate adjective from the box.

Difficult . bad. Interested . good. Careful . right . useful. Convenient . interesting. Challenging

1/you must be careful when you enter this program.

2/His son is very good at computers

3/That's the right answer to the question.You should follow it.

4/My younger brother is very interested in playing computer games

5/Learning how to use a computer is not difficult

6/It is challenging to work for a foreign company

7/It is bad for your health if you often stay up late.

8/I think computers are very useful

9/I don't think reading the website is more interesting than reading books.

7 tháng 2 2021

1/ put the verbs in brackets in the correct verb tense:the present perfect or past simple

1.Someone (turn) has turned on the hi-fi.Do you know that song?

2.My mother (do) has done all the cleaning.The apartment is really clean now.

3.He (lose) lost his credit card.He can't find it anywhere.

2.messages campuses stores colleges

3.computers have been ......widely all overthe world nowadays.

A.in use B.on use. C.of use . D. with use

4.were those printers......in Viet Nam or in China?

A.produced. B.producing. C.to produce. D. Be producing

5.problem/no/is/idea/I/have/what/the.(sắp xếp)

-> I have no idea what the problem is

6.information/computer/school/all/is/in/the/the/of/our/stored.

-> All the information of our school is stored in the computer

7.computers/students/messages/send/receive/using/can/by/and.

-> Students can send and receive messages by using computers

8.Fill in each blank with the appropriate adjective from the box.

Difficult . bad. Interested . good. Careful . right . useful. Convenient . interesting. Challenging

1/you must be careful when you enter this program.

2/His son is very good at computers

3/That's the right answer to the question.You should follow it.

4/My younger brother is very interested in playing computer games

5/Learning how to use a computer is not difficult

6/It is challenging to work for a foreign company

7/It is bad for your health if you often stay up late.

8/I think computers are very useful

9/I don't think reading the website is more interesting than reading books.

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....
Đọc tiếp

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

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...
Đọc tiếp

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!!!

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...
Đọc tiếp

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
Read the passage and answer the questions below. CHILDREN AND COMPUTERS We are already familiar with computers – computers work for us at home, in offices, in industry. But it is also true that many children today are using computers at school before they can write. What does this mean for the future? Are these children lucky or not? Many people who do not know about computers think of them as machines that children play with. They worry that children do not learn from experience but just...
Đọc tiếp

Read the passage and answer the questions below.

CHILDREN AND COMPUTERS

We are already familiar with computers – computers work for us at home, in offices, in industry. But it is also true that many children today are using computers at school before they can write. What does this mean for the future? Are these children lucky or not?

Many people who do not know about computers think of them as machines that children play with. They worry that children do not learn from experience but just from pressing a button and that is not good for them. They think that children are growing up not knowing about the real world.

But people who understand more about computers see that they can be very good for children. A computer can help them learn about the real world more quickly, to learn what they want, to learn and to think for themselves. And for the future, don’t we need people who can think clearly, who know how to get information quickly and use it well? What do you think?

Answer the following questions:

1. Are we strange to computers?

@ _____________________________________________________________________________

2. In which four places can you find computers ?

@ _____________________________________________________________________________

3. Does everyone think computers are good for children?

@ _____________________________________________________________________________

4. What three things can computers help children to do ?

@ _____________________________________________________________________________

5. Does the writer think this is a good thing ?

@ _____________________________________________________________________________

Write complete sentences, using the words and phrases given.

6. I / delighted / that / you / pass / your exam/. /

@ _____________________________________________________________________________

7. Would you mind / I / borrow / your dictionary?

@ _____________________________________________________________________________

8. Lan / like / learn English/./

@ _____________________________________________________________________________

9. She / begin / learn / this language / 2003/./

@ _____________________________________________________________________________

10. She / always / want / improve her English/./

@ _____________________________________________________________________________

------THE END-

2
24 tháng 8 2019

Read the passage and answer the questions below.

CHILDREN AND COMPUTERS

We are already familiar with computers – computers work for us at home, in offices, in industry. But it is also true that many children today are using computers at school before they can write. What does this mean for the future? Are these children lucky or not?

Many people who do not know about computers think of them as machines that children play with. They worry that children do not learn from experience but just from pressing a button and that is not good for them. They think that children are growing up not knowing about the real world.

But people who understand more about computers see that they can be very good for children. A computer can help them learn about the real world more quickly, to learn what they want, to learn and to think for themselves. And for the future, don’t we need people who can think clearly, who know how to get information quickly and use it well? What do you think?

Answer the following questions:

1. Are we strange to computers?

@ __________No, we aren't___________________________________________________________________

2. In which four places can you find computers ?

@ ___________We can find computers at home, in offices, in industry and at school __________________________________________________________________

3. Does everyone think computers are good for children?

@ _____No, everyone doesn't________________________________________________________________________

4. What three things can computers help children to do ?

@ __________A computer can help them learn about the real world more quickly, to learn what they want, to learn and to think for themselves.___________________________________________________________________

5. Does the writer think this is a good thing ?

@ ________Yes, he does_____________________________________________________________________

Write complete sentences, using the words and phrases given.

6. I / delighted / that / you / pass / your exam/. /

@ ________I am delighted that you passed your exam_____________________________________________________________________

7. Would you mind / I / borrow / your dictionary?

@ ______Would you mind if I borrowed your dictionary?_______________________________________________________________________

8. Lan / like / learn English/./

@ _______Lan likes learning English______________________________________________________________________

9. She / begin / learn / this language / 2003/./

@ _______She began learning this language in 2003______________________________________________________________________

10. She / always / want / improve her English/./

@ ________She always wants to improve her English_____________________________________________________________________

------THE END-

25 tháng 8 2019

Answer the following questions:

1. Are we strange to computers?

@ No, we aren't.

2. In which four places can you find computers ?

@ They are home, offices, industry and school

3. Does everyone think computers are good for children?

@ No, they don't.

4. What three things can computers help children to do?

@ about the real world more quickly, to learn what they want, to learn and to think for themselves

5. Does the writer think this is a good thing?

@ Yes, he does.

Write complete sentences, using the words and phrases given.

6. I / delighted / that / you / pass / your exam/. /

@ I am delighted that you have passed your exam.

7. Would you mind / I / borrow / your dictionary?

@ Would you mind if I borrowed you dictionary?

8. Lan / like / learn English/./

@ Lan likes learning English.

9. She / begin / learn / this language / 2003/./

@ She began learning this language in 2003.

10. She / always / want / improve her English/./

@ She always wants to improve her English.

VII. Fill in each numbered space with ONE appropriate word. Write your answer in the numbered space given. (10pts) “I love you” On 3rd May 2000, millions of people around the world were (1) ______ an e-mail called “I love you”. The e-mail included a document called “Love letter for you”. When people opened this document, a (2) ______ destroyed hundreds of vital documents on their computer. The virus then sent a (3) ______ of itself to everybody in the e-mail address book. The virus infected...
Đọc tiếp

VII. Fill in each numbered space with ONE appropriate word. Write your answer in the numbered space given. (10pts)

“I love you”

On 3rd May 2000, millions of people around the world were (1) ______ an e-mail called “I love you”. The e-mail included a document called “Love letter for you”. When people opened this document, a (2) ______ destroyed hundreds of vital documents on their computer. The virus then sent a (3) ______ of itself to everybody in the e-mail address book. The virus infected millions of computer systems across the world. Even computers in the White House in the USA were affected by the crash. The virus eventually caused about 10 billion dollars of (4) ______ .

The person (5) ______ created the virus was probably a brilliant 23-year-old computer student from the Philippines (6) ______ Onel de Guzman. He has never admitted his guilt, but detectives know that the virus came from his computer. Onel de Guzman was not charged with any crime because in May 2000 the Philippines did not have any laws (7) ______ computer crime.

Onel de Guzman did not finish his studies at computer school. He now lives with his sister and (8) ______ his time watching TV programs he likes, reading books about computers and playing video games. (9) ______ the future, he wants to write more software- but this time, only games for mobile phones and hand-held (10) ______. Governments and companies around the world will surely be delighted!

VII. Fill in each numbered space with ONE appropriate word. Write your answer in the numbered space given. (10pts)

“I love you”

On 3rd May 2000, millions of people around the world were (1) ______ an e-mail called “I love you”. The e-mail included a document called “Love letter for you”. When people opened this document, a (2) ______ destroyed hundreds of vital documents on their computer. The virus then sent a (3) ______ of itself to everybody in the e-mail address book. The virus infected millions of computer systems across the world. Even computers in the White House in the USA were affected by the crash. The virus eventually caused about 10 billion dollars of (4) ______ .

The person (5) ______ created the virus was probably a brilliant 23-year-old computer student from the Philippines (6) ______ Onel de Guzman. He has never admitted his guilt, but detectives know that the virus came from his computer. Onel de Guzman was not charged with any crime because in May 2000 the Philippines did not have any laws (7) ______ computer crime.

Onel de Guzman did not finish his studies at computer school. He now lives with his sister and (8) ______ his time watching TV programs he likes, reading books about computers and playing video games. (9) ______ the future, he wants to write more software- but this time, only games for mobile phones and hand-held (10) ______. Governments and companies around the world will surely be delighted!

1
15 tháng 1 2018

VII. Fill in each numbered space with ONE appropriate word. Write your answer in the numbered space given. (10pts)

“I love you”

On 3rd May 2000, millions of people around the world were (1) ___RECEIVED___ an e-mail called “I love you”. The e-mail included a document called “Love letter for you”. When people opened this document, a (2) __VIRUS____ destroyed hundreds of vital documents on their computer. The virus then sent a (3) ____COPY__ of itself to everybody in the e-mail address book. The virus infected millions of computer systems across the world. Even computers in the White House in the USA were affected by the crash. The virus eventually caused about 10 billion dollars of (4) __DAMAGE____ .

The person (5) __WHO____ created the virus was probably a brilliant 23-year-old computer student from the Philippines (6) _____CALLED_ Onel de Guzman. He has never admitted his guilt, but detectives know that the virus came from his computer. Onel de Guzman was not charged with any crime because in May 2000 the Philippines did not have any laws (7) __AGAINST____ computer crime.

Onel de Guzman did not finish his studies at computer school. He now lives with his sister and (8) ____SPENDS__ his time watching TV programs he likes, reading books about computers and playing video games. (9) ___IN___ the future, he wants to write more software- but this time, only games for mobile phones and hand-held (10) ___COMPUTERS___. Governments and companies around the world will surely be delighted!

We are already familiar with computers-computers work for us at home,in offices,in industry.But it is also true that many children today are using computers at school before they can write.What does this mean for the future.Are these children today are computers at school before they can write.What does this mean for the future.Are these children lucky or not. Many people who do not know about computers think of them as machines that children play with.They worry that children do not learn...
Đọc tiếp

We are already familiar with computers-computers work for us at home,in offices,in industry.But it is also true that many children today are using computers at school before they can write.What does this mean for the future.Are these children today are computers at school before they can write.What does this mean for the future.Are these children lucky or not.

Many people who do not know about computers think of them as machines that children play with.They worry that children do not learn from experience but just from pressing a button and that is not good for them .They think that children are growing up not nowing about the real world.

But people who understand more about computers see that they can be very good for children.A computer can help them learn about the real workd more quickly,to learn what they want,to learn and to think for themselves.And for the future,don't we need people who can think clearly,who know how to get information quickly and use it well.What do you think

Are we strange to computers

-

In which four places can you find computers

-

Does every think computers are good for children

-

What three things can computers help children to do.

-

Does the writer think this is a good thing

-

1
17 tháng 3 2018

Are we strange to computers?

-No,we aren't

Does every think computers are good for children

-No,they don't

What three things can computers help children to do.

-about the real workd more quickly,to learn what they want,to learn and to think for themselves.

Does the writer think this is a good thing

Yes,he/she does