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Đọc kỹ đoạn văn rồi trả lời mỗi câu hỏi. You may use the telephone every day but how much do you know about it? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the US. Alexander Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day, while he was doing an experiment in his workshop, he was...
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Đọc kỹ đoạn văn rồi trả lời mỗi câu hỏi.

You may use the telephone every day but how much do you know about it? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the US. Alexander Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day, while he was doing an experiment in his workshop, he was careless and spilt some burning liquid onto his clothes. Talking into his telephone, Bell said: “Mr. Watson, I want you to come over here immediately, please.” His assistant, Watson, was in another room far away from the workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “Mr Bell, I heard every word you said!” Watson shouted excitedly. Bell finally succeeded. He had invented the first telephone. Later other inventors made better ones.

1. When was the telephone invented ?

..................................................................................

1
24 tháng 3 2020

1. When was the telephone invented?

- The telephone was invented in 1876.

11. The facsimile ……………. by Alexander Bain in 1843.            A. invented                 B. was invented          C. has been invented  D. has invented12. If I had my computer now, I ……………. for the answer on the Internet.            A. will search          B. would have searched        C. would search         D. would searched13. My younger sister confessed ……………. my diary.            A. to read                    B. reading                   C. to have read            D. to have reading14....
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11. The facsimile ……………. by Alexander Bain in 1843.

            A. invented                 B. was invented          C. has been invented  D. has invented

12. If I had my computer now, I ……………. for the answer on the Internet.

            A. will search          B. would have searched        C. would search         D. would searched

13. My younger sister confessed ……………. my diary.

            A. to read                    B. reading                   C. to have read            D. to have reading

14. If local people drink this untreated water, they …………… have cholera.

            A. will probably          B. probably will          C. would probably      D. probably would

15. Do you agree that playing computer games might make players think …………….?

            A. critic           B. critical         C. critically                  D. criticism

2
15 tháng 5 2022

11. The facsimile ……………. by Alexander Bain in 1843.

            A. invented                 B. was invented          C. has been invented  D. has invented

12. If I had my computer now, I ……………. for the answer on the Internet.

            A. will search          B. would have searched        C. would search         D. would searched

13. My younger sister confessed ……………. my diary.

            A. to read                    B. reading                   C. to have read            D. to have reading

14. If local people drink this untreated water, they …………… have cholera.

            A. will probably          B. probably will          C. would probably      D. probably would

15. Do you agree that playing computer games might make players think …………….?

            A. critic           B. critical         C. critically                  D. criticism

 

21. Almost everyone _______ for home by the time we arrived. A. leave B. left C. leaves D. had left 22. By the age of 25, he ______ two famous novels. A. wrote B. writes C. has written D. had written 23. When her husband was in the army, Mary ______ to him twice a week A. was reading B. wrote C. was written D. had written 24. I couldn’t cut the grass because the lawn mower ______ a few days previously. A. broke down B. has been broken C. had broken down D. breaks down 25. I have never...
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21. Almost everyone _______ for home by the time we arrived.

A. leave B. left C. leaves D. had left

22. By the age of 25, he ______ two famous novels.

A. wrote B. writes C. has written D. had written

23. When her husband was in the army, Mary ______ to him twice a week

A. was reading B. wrote C. was written D. had written

24. I couldn’t cut the grass because the lawn mower ______ a few days previously.

A. broke down B. has been broken

C. had broken down D. breaks down

25. I have never played badminton before. This is the first time I _____ to play.

A. try B. tried C. have tried D. am trying

26. Since _______, I have heard nothing from him.

A. he had left B. he left C. he has left D. he was left

27. After I _______ lunch, I looked for my bag.

A. had B. had had C. have has D. have had

28. By the end of next year, George _______ English for two years.

A. will have learned B. will learn C. has learned D. would learn

29. The man got out of the car, ________ round to the back and opened the book.

A. walking B. walked C. walks D. walk

30. Henry _______ into the restaurant when the writer was having dinner.

A. was going B. went C. has gone D. did go

31. He will take the dog out for a walk as soon as he ______ dinner.

A. finish B. finishes C. will finish D. finishing

32. I will be glad if he _______ with us.

A. had gone B. did go C. went D. goes

33 Ask her to come and see me when she _______ her work.

A. finish B. has finished C. finished D. finishing

34. Turn off the gas. Don’t you see that the kettle ________ ?

A. boil B. boils C. is boiling D. boiled

35. Tom and Mary ______ for Vietnam tomorrow.

A. leave B. are leaving C. leaving D. are left

36. He always ________ for a walk in the evening.

A. go B. is going C. goes D. going

37. Her brother ______ in Canada at present.

A. working B. works C. is working D. work

38. I ______ to the same barber since last year.

A. am going B. have been going C. go D. had gone

39. Her father ______ when she was a small girl.

A. dies B. died C. has died D. had died

40. Last week, my professor promised that he ________ today.

A. would come B. will come C. comes D. coming

1
10 tháng 10 2019

21. D

22. D

23. B

24. C

25. C

26. B

27. B

28. A

29. B

30. B

31. B

32. D

33. B

34. C

35. B

36. C

37. C

38. B

39. B

40. A

A pioneer in the field of telecommunications, Alexander Graham Bell ______ in 1847 in Edinburgh Scotland. He moved to Ontario, and then to United States, setting in Boston, before beginning his career as an inventor. throughout his life, Bell had been interested ____ the education of deaf people. This interest led him to ______ the microphone and , in 1867, his "electrical speech machine" , which we now call a_______ . News of his invention quickly ________ throughout the country, even...
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A pioneer in the field of telecommunications, Alexander Graham Bell ______ in 1847 in Edinburgh Scotland. He moved to Ontario, and then to United States, setting in Boston, before beginning his career as an inventor. throughout his life, Bell had been interested ____ the education of deaf people. This interest led him to ______ the microphone and , in 1867, his "electrical speech machine" , which we now call a_______ . News of his invention quickly ________ throughout the country, even throughout Europe. By 1878, Bell had set up the first telephone exchange in New Haven, Connecticut. By 1884, long distance connections were _______ between Boston, Massachusetts and New York City.

Bell imagined great uses for his telephone, like the model from____ 1920s, but would he ever have ________ telephone lines being used to transmit video images? Since his __________ in 1922 , the telecommunication industry has undergone an amazing revolution. Today, non-hearing people are able to use a special display telephone to communicate. Bell's "electrical speech machine" paved the way_____ the information superghighway.

1
25 tháng 12 2017

A pioneer in the field of telecommunications, Alexander Graham Bell ___was born___ in 1847 in Edinburgh Scotland. He moved to Ontario, and then to United States, setting in Boston, before beginning his career as an inventor. throughout his life, Bell had been interested __in__ the education of deaf people. This interest led him to ___inventing___ the microphone and , in 1867, his "electrical speech machine" , which we now call a___telephone____ . News of his invention quickly ____spreaded____ throughout the country, even throughout Europe. By 1878, Bell had set up the first telephone exchange in New Haven, Connecticut. By 1884, long distance connections were ____made___ between Boston, Massachusetts and New York City.

Bell imagined great uses for his telephone, like the model from__the__ 1920s, but would he ever have ___imagined_____ telephone lines being used to transmit video images? Since his _____death_____ in 1922 , the telecommunication industry has undergone an amazing revolution. Today, non-hearing people are able to use a special display telephone to communicate. Bell's "electrical speech machine" paved the way___for__ the information superghighway.

25 tháng 12 2017

sửa led him to invent nhé e

I. Read the following passage then choose the best answers below: (2,5ms) You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there. One day he was doing an experiment in his workshop....
Đọc tiếp

I. Read the following passage then choose the best answers below: (2,5ms)

You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there.

One day he was doing an experiment in his workshop. He was careless and split some burning liquid onto his clothes. Talking into his telephone, Bell said “ Mr. Watson, I want you to come over here, please ”. His assistant, Watson, was in another room far away from his workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “ Mr. Bell, I heard every word you said ! ” Watson shouted excitedly.

Bell had finally succeeded. He had invented the first telephone. Later other inventors made better ones.

30. Alexander Bell invented the telephone in ...............

A. 1847 B. 1876 C. 1877 D. 1870

31. According to the first paragraph, Bell was ………..

A. Scotsman B. American C. Canadian D. Japanese

32. In the last sentence of the second paragraph, the word “ there ” refers to ………..

A. Bell’s house B. Bell’s living room C. Bell’s workshop D. Bell’s company

1. ………….was Bell’s assistant.

A. Watson B. Thomas Edison C. Christan Andersen D. Carl Goldmark

2. What of the following is NOT mentioned in the passage?

A. When he was born.

B. When he emigrated to the USA.

C. When he invented the telephone.

D. When he died.

1
14 tháng 1 2018

I. Read the following passage then choose the best answers below: (2,5ms)

You may use the telephone everyday but how much do you know about it ? The telephone was invented by Alexander Bell in 1876. Bell was born in Scotland in 1847. Later he went to live in the USA in the 1870s. Bell was always interested in sound. He wanted to be able to send sound through a wire. He had a workshop in his house in America and did many experiments there.

One day he was doing an experiment in his workshop. He was careless and split some burning liquid onto his clothes. Talking into his telephone, Bell said “ Mr. Watson, I want you to come over here, please ”. His assistant, Watson, was in another room far away from his workshop. However, he heard Bell clearly on his own telephone. Quickly, he ran to Bell’s workshop. “ Mr. Bell, I heard every word you said ! ” Watson shouted excitedly.

Bell had finally succeeded. He had invented the first telephone. Later other inventors made better ones.

30. Alexander Bell invented the telephone in ...............

A. 1847 B. 1876 C. 1877 D. 1870

31. According to the first paragraph, Bell was ………..

A. Scotsman B. American C. Canadian D. Japanese

32. In the last sentence of the second paragraph, the word “ there ” refers to ………..

A. Bell’s house B. Bell’s living room C. Bell’s workshop D. Bell’s company

1. ………….was Bell’s assistant.

A. Watson B. Thomas Edison C. Christan Andersen D. Carl Goldmark

2. What of the following is NOT mentioned in the passage?

A. When he was born.

B. When he emigrated to the USA.

C. When he invented the telephone.

D. When he died.

1.1.        David had gone home before we arrived.       →  After………………………………………………………………1.2.        We had lunch then we took a look around the shops.       →  Before…………………………………………..…………………..1.3.        The light had gone out before we got out of the office.       →  When…………………………………………..……………………1.4.        After she had explained everything clearly, we started our work.       →  By the time………………………………………….………………1.5.        He has never scored so high in a test as he did in this one.      ...
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1.1.        David had gone home before we arrived.

       →  After………………………………………………………………

1.2.        We had lunch then we took a look around the shops.

       →  Before…………………………………………..…………………..

1.3.        The light had gone out before we got out of the office.

       →  When…………………………………………..……………………

1.4.        After she had explained everything clearly, we started our work.

       →  By the time………………………………………….………………

1.5.        He has never scored so high in a test as he did in this one.

       →  This is…………………………………………………....…………

2
27 tháng 2 2021

1.1.        David had gone home before we arrived.

       →  After…… David had gone home, we arrived.…………………………………………………………

1.2.        We had lunch then we took a look around the shops.

       →  Before……we took a look around the shops, we had had lunch……………………………………..…………………..

1.3.        The light had gone out before we got out of the office.

       →  When……we got out of the office, the flight had gone out.……………………………………..……………………

1.4.        After she had explained everything clearly, we started our work.

       →  By the time…… we started our work, she had explain everything clearly. …………………………………….………………

1.5.        He has never scored so high in a test as he did in this one.

       →  This is……the best……score he has received in a test.………………………………………....…………

27 tháng 2 2021

1. David had gone home before we arrived. 

-> After David had gone home, we arrived. 

2. We had lunch then we took a look around the shops. 

-> Before we took a look around the shops, we had had lunch. 

3. The light had gone out before we got out of the office. 

-> When we got out of the office, the flight had gone out.

4. After she had explained everything clearly, we started our work.

-> By the time we started our work, she had explain everything clearly. 

5. 

12 tháng 5 2021

I. Rewrite the sentences

1. David had gone home before we arrived.

 After David had gone home, we arrived

2. We had lunch then we took a look around the shops.

 Before we took a look around the shops, we had had lunch

3. The light had gone out before we got out of the office.

 When we got out of the office, the light had gone out

4. After she had explained everything dearly, we started our work.

 By the time we started our work, she had explained everything clearly

5. My father had watered all the plants in the garden by the time my mother came home.

 Before my mother came home, my father had watered all the plants in the garden

12 tháng 5 2021

1 After David had gone home, we arrived

2 Before we had had lunch, we took a look around the shops

3 When we got out of the office, the light had gone

4 By the time we started our work, she had explained everything dearly

5 Before My mother came home, my father had watered all the plants in the garden

Alexander Graham Bell was born in Scotland in 1847, but when he was a young man of twenty-three he moved with his parents to Canada. Before the year was over, young Graham had left his family and gone to Boston. Though Bell was a dreamer, he was also a practical thinker and a man of action. In Boston, where he worked by day as a teacher of the deaf, he worked far into the night experimenting with the electrical transmission of the sound. This led to the invention of the telephone.TRUE/ FALSE25....
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Alexander Graham Bell was born in Scotland in 1847, but when he was a young man of twenty-three he moved with his parents to Canada. Before the year was over, young Graham had left his family and gone to Boston. Though Bell was a dreamer, he was also a practical thinker and a man of action. In Boston, where he worked by day as a teacher of the deaf, he worked far into the night experimenting with the electrical transmission of the sound. This led to the invention of the telephone.

TRUE/ FALSE

25. Alexander Graham Bell was a Scotsman.                                              ____________

            26. In Boston, he taught people who were not able to hear.                          ____________                       

27. He experimented with ways of transmitting sound by day.                    ____________

28. He moved with his parents to Canada in 1871.                               ____________                    

            29. When did he emigrate to the United States?

A. 1874                       B. 1867                       C. 1870                       D. 1871

30. Which of the followings is not used to describe Alexander Graham Bell?

A. dreamy                   B. practical                  C. active                      D. social

1
16 tháng 12 2021

TRUE/ FALSE

25. Alexander Graham Bell was a Scotsman.                                              _____T_______

            26. In Boston, he taught people who were not able to hear.                          _____T_______                       

27. He experimented with ways of transmitting sound by day.                    _____F_______

28. He moved with his parents to Canada in 1871.                               _____F_______                    

            29. When did he emigrate to the United States?

A. 1874                       B. 1867                       C. 1870                       D. 1871

30. Which of the followings is not used to describe Alexander Graham Bell?

A. dreamy                   B. practical                  C. active                      D. social