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I. One of the inventions made in the world of science and technology is the telephone. This instrument has become an important part in our daily life The word "telephone " comes from two Greek words" tele " and " phone". These words mean "far" and "sound". The telephone uses electricity to carry sound over distance. So you see, the two Greek words tell us exactly what the instrument does. Since its invention by Alexander Graham Bell in 1876, the design of the telephone set has changed greatly....
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I. One of the inventions made in the world of science and technology is the telephone. This instrument has become an important part in our daily life The word "telephone " comes from two Greek words" tele " and " phone". These words mean "far" and "sound". The telephone uses electricity to carry sound over distance. So you see, the two Greek words tell us exactly what the instrument does. Since its invention by Alexander Graham Bell in 1876, the design of the telephone set has changed greatly. However, the way the telephone works is still the same. I. What has become an important part in our daily life? 2. What do the words " tele" and" phone " mean? 3. How does the telephone carry sound over a distance? 4. Who invented the telephone? 5. When was the telephone invented? 6. Has the design of the telephone set changed a lot since its invention? 2.Alexander Graham Bell was born in Scotland. He emigrated to Canada first and then to the USA in 1870s In America, he worked with the deaf-mutes at Boston University. Soon, Bell started experimenting with ways of transmitting speech over a long distance. He worked with Thomas Watson, his assistant. Bell and Watson conducted many experiments. He successfully demonstrated his invention to the public at countless exhibitions, he invented the telephone. By 1877 the first telephone was in commercial use. 1. Where was Alexander Graham Bell born ? 3. Who did Bell work with at Boston University? 4. What did Bell invent ? 5. Did Bell conduct many experiments in America? 6. Where did he successfully demonstrate his invention? 2. Where did he emigrate first ?

1
20 tháng 9 2018

. 1. Where was Alexander Graham Bell born ?

In Scotland

2. Where did he emigrate first ?

He emigrated to Canada first

3. Who did Bell work with at Boston University?

Thomas Watson

4. What did Bell invent ?

The telephone

5. Did Bell conduct many experiments in America?

Yes, he did

6. Where did he successfully demonstrate his invention?

At the countless exhibitions

16 tháng 10 2021

1 humorous 

2 invention

3 Dangerously

4 to do

16 tháng 12 2021

orphan - inventions - natural - decision - Unluckily - naturally

14 tháng 9 2017

1. Alexander Graham Bell was born in Scotland

2. Alexander Graham Bell went to live in Canada

3. Alexander Graham Bell went to live in the United States

4. Alexander Graham Bell worked with people who could neither speak nor hear

5. Alexander Graham Bell worked with Thomas Watson

6. Alexander Graham Bell invented the telephone

I.WORD FORMS: 1 I'll make.............. for the meeting tonight. (arrange) 2. There was still no.............on what to do next. ( agree) 3. Ho Chi Minh is an important...........center. ( commerce) 4. Alexander Graham Bell .............demonstrated his invention. ( success) 5.I'll ask my personal.............to deal with this(assist) 6............,I lost my keys on the way home. ( lucky) 7. He is one of the famous.............(invent) 8. Each of my friends has ...........characters. (...
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I.WORD FORMS:
1 I'll make.............. for the meeting tonight. (arrange)
2. There was still no.............on what to do next. ( agree)
3. Ho Chi Minh is an important...........center. ( commerce)
4. Alexander Graham Bell .............demonstrated his invention. ( success)
5.I'll ask my personal.............to deal with this(assist)
6............,I lost my keys on the way home. ( lucky)
7. He is one of the famous.............(invent)
8. Each of my friends has ...........characters. ( difference)
9. Telephone is a device transmitting..............over a long distance. (speak)
10. There was a big............. after World War II. ( emigrate)
11. Jack often tells funny stories. Everybody likes his sense of his............ (humorous)
12. People in my country are very warm and.............. (friend)
13. I'm...........sorry for the delay. ( extreme)
14. She looks more...............than her sister. (beauty)
15.................., she got enough grades to pass the final exam. ( lucky)
16. Your order is ready for............. ( deliver)
17. Michael Faraday made a lot of............... in the field of electricity. (invent)
18. There was an ...............of paintings at the Art Gallery. ( exhibit)
19. He was............... in demonstrating his invention. ( succeed)
20. L.A. Hill is a............. writer. (humor)
21. Each of my friends has a..................character. ( difference)
22. Nowadays, the internet plays an important role in activities............. ( commerce)
23. She is a ..........singer (beauty)
24. Everybody works.............in the library. ( quiet)
25. My parents enjoy the..........of the countryside (peaceful)
26. Nga felt.........upset about losing her job. ( extreme)
27.............., the barber cut my hair beautifully. (lucky)
28.................,we missed the train and got lost in New York. (fortune)
29. After his parents died, he was sent to the................(orphan)
30. The river is too............ for children to swim. (danger)

1
2 tháng 9 2017

I.WORD FORMS:
1 I'll make........arrangerment...... for the meeting tonight. (arrange)
2. There was still no......agreement.......on what to do next. ( agree)
3. Ho Chi Minh is an important......commerce.....center. ( commerce)
4. Alexander Graham Bell ......successfully.......demonstrated his invention. ( success)
5.I'll ask my personal........assistant.....to deal with this(assist)
6.......unluckily.....,I lost my keys on the way home. ( lucky)
7. He is one of the famous.......inventor......(invent)
8. Each of my friends has ......different.....characters. ( difference)
9. Telephone is a device transmitting.......transmitting.......over a long distance. (speak)
10. There was a big........emigration..... after World War II. ( emigrate)
11. Jack often tells funny stories. Everybody likes his sense of his......humor...... (humorous)
12. People in my country are very warm and.........friendly..... (friend)
13. I'm........extremly...sorry for the delay. ( extreme)
14. She looks more........beautifully.......than her sister. (beauty)
15...........luckily......., she got enough grades to pass the final exam. ( lucky)
16. Your order is ready for........delivered..... ( deliver)
17. Michael Faraday made a lot of.......inventions........ in the field of electricity. (invent)
18. There was an .........exhibition......of paintings at the Art Gallery. ( exhibit)
19. He was..........successful..... in demonstrating his invention. ( succeed)
20. L.A. Hill is a.....humorous........ writer. (humor)
21. Each of my friends has a..........different........character. ( difference)
22. Nowadays, the internet plays an important role in activities.......commerce...... ( commerce)
23. She is a ......beautiful....singer (beauty)
24. Everybody works........quietly.....in the library. ( quiet)
25. My parents enjoy the......paece....of the countryside (peaceful)
26. Nga felt.....extremely....upset about losing her job. ( extreme)
27........luckily......, the barber cut my hair beautifully. (lucky)
28..........unfortunly.......,we missed the train and got lost in New York. (fortune)
29. After his parents died, he was sent to the.........orphanage.......(orphan)
30. The river is too.......dangerous..... for children to swim. (danger)

2 tháng 9 2017

Câu số 9 trong ngoặc là speak nha bạn

I.Word forms: Use the correct form of the words in brackets . 1.I'll make ..............for the meeting tomorrow (arrange) 2. There was still no..........on what to do next(agree) 3. HCM City is an important ............center (commerce) 4. Michael Faraday made a lot of ................in the field of electronic(invent) 5. There was an ...............of painting at the Art gallery (exhibit) 6. Your order is ready for....... (deliver) 7. Thomas Watson was Bell's........,wasn't he?(assist) 8....
Đọc tiếp

I.Word forms:
Use the correct form of the words in brackets .
1.I'll make ..............for the meeting tomorrow (arrange)
2. There was still no..........on what to do next(agree)
3. HCM City is an important ............center (commerce)
4. Michael Faraday made a lot of ................in the field of electronic(invent)
5. There was an ...............of painting at the Art gallery (exhibit)
6. Your order is ready for....... (deliver)
7. Thomas Watson was Bell's........,wasn't he?(assist)
8. He was...............in demonstrating his inventions (success)
9. Bell demonstrated his...........at a lot of exhibitions(invent)
10. He was ask to..............how to connect with the Internet (demonstration)
11. We have to make careful............for our trip to Malaysia (arrange)
12. He is busy doing............work at the moment (experiment)
13. What led to the..............of the telephone?(invent)
14. Lan felt sad because she was...........in her job(success)
15. He likes............movies very much(act)
16. Marconi was the............of radio (invent)

1
2 tháng 9 2017

I.Word forms:
Use the correct form of the words in brackets .
1.I'll make ......ARRANGEMENT........for the meeting tomorrow (arrange)
2. There was still no.......AGREEMENT...on what to do next(agree)
3. HCM City is an important ......COMMERCIAL......center (commerce)
4. Michael Faraday made a lot of ..............INVENTIONS..in the field of electronic(invent)
5. There was an ........EXHIBITITION.......of painting at the Art gallery (exhibit)
6. Your order is ready for....DELIVERY... (deliver)
7. Thomas Watson was Bell's...ASSISTANT.....,wasn't he?(assist)
8. He was........SUCCEED.......in demonstrating his inventions (success)
9. Bell demonstrated his......INVENTIONS.....at a lot of exhibitions(invent)
10. He was ask to......DEMONSTRATE........how to connect with the Internet (demonstration)
11. We have to make careful...ARRANGEMENT.........for our trip to Malaysia (arrange)
12. He is busy doing........EXPERIENCED....work at the moment (experiment)
13. What led to the.....INVENTION.........of the telephone?(invent)
14. Lan felt sad because she was....SUCCESSFUL.......in her job(success)
15. He likes.......ACTION.....movies very much(act)
16. Marconi was the......INVENTOR......of radio (invent)

14 tháng 10 2021

1 annoys

2 arrangement

3 Unluckily

4 generous 

VI. Give the correct form of the words in brackets to complete the sentences.1. Mr. Minh has made an __    __to see us at 3 o’clock.           ARRANGE2. Bell _________demonstrated his invention to the public.       SUCCESS3. _________, dark clouds appeared and it began to rain.           FORTUNATE4. English is a _________easy language for us to learn.              COMPARE5. Twenty students have entered for the rice-cooking ________ .COMPETE6.  Nam and I played for the school team. We were...
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VI. Give the correct form of the words in brackets to complete the sentences.

1. Mr. Minh has made an __    __to see us at 3 o’clock.           ARRANGE

2. Bell _________demonstrated his invention to the public.       SUCCESS

3. _________, dark clouds appeared and it began to rain.           FORTUNATE

4. English is a _________easy language for us to learn.              COMPARE

5. Twenty students have entered for the rice-cooking ________ .COMPETE

6.  Nam and I played for the school team. We were _________ . TEAM

7.  She left school with good _________ .                                  QUALIFY

8. TV is one of the cheapest forms of _________ .                     ENTERTAIN

9. It is _________ to eat too much sugar and fatty food.               HEALTH

10. If you want to join the club, please fill in the _______ form. APPLY            

2
3 tháng 2 2023

arrangement

successfully

Unfortunately

comparatively

competition

teammates

qualifications

entertainment

unhealthy

application

3 tháng 2 2023
4 tháng 7 2018

1. I'll make..arrangement..for you to meet him at the airport. (Arrange)

2. Tuan..will invite

.his friends to his house on Chrismas day(invitation)

3. My.assistant..will call you later (assist)

4. What led to the..inventor..of the telephone? (Invent)

5. Mr Pike runs his business very.successful

..His friends admired him( success)

6. My brother bought a new..fishing..rod yesterday(fish)

7. Their children have quite..diffirent

..characters ( difference)

8. He help us out of..kind..(kind)

9. Your order is ready for..delivery...(deliver)

10. ...Fishing....is the main industry of the area(fish)

11. Alxandre Graham Bell....demonstrated his invention, the telephone( success)successfully

12. Have you ever seen the Picasso..exhibition...(exhibit)?

4 tháng 7 2018

1. I'll make arrangement for you to meet him at the airport. (Arrange)

2. Tuan invites his friends to his house on Chrismas day(invitation)

3. My assistant will call you later (assist)

4. What led to the invention of the telephone? (Invent)

5. Mr Pike runs his business very successfully.His friends admired him( success)

6. My brother bought a new fishing rod yesterday(fish)

7. Their children have quite different characters ( difference)

8. He help us out of kindness (kind)

9. Your order is ready for delivery.(deliver)

10. Fishing is the main industry of the area(fish)

11. Alxandre Graham Bell successfully demonstrated his invention, the telephone( success)

12. Have you ever seen the Picasso exhibition(exhibit)?