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I . use the correct form of the words in brackets .
1. Bell .......succeeded....... demonstrated his invention ( success )
2. Mr . Phong made an ...........arrangement............. to see us at two o'clock . ( arrange )
3. Thomas Watson was Bell's ..........assisant........ , wasn't he ? ( assist )
4. I'll make .........arrangement....... for the meeting tonight ( arrange )
5. There was still no ...........agreement........... on what to do next ( agree )
6. Ho Chi Minh City is an important .........commercial........... center ( commerce )
7. Michael Faraday made a lot of ....inventions........ in the field of electricity ( invent )
8. We're thinking of ........emigrate....... to Australia . ( emigrate )
9. There was an.........exhibition......... of paintings at the Art Gallery . ( exhibit )
10. your order is ready for ...........delivery............... ( deliver )
1.succeeded
2.arrangement
3.assisant
4.arrangement
5.agreement
6.commercial
7.inventions
8.emigrate
9.exhibition
10.delivery

1. I’ll make ..............ARRANGEMENT........................ for the meeting tonight. (arrange)
2. There was still no..................AGREEMENT................. on what to do next. (agree)
3. HCM city is an important ..................COMERCIAL................ center. (commerce)
4. Michael Faraday made a lot of .INVENTION.. in the field of electricity. (invent)
5. We’re thinking of ....................EMIGRANT................... to Australia. (emigrate)
6. There was an .........EXHIBITION........... of paintings at the Art Gallery. (exhibit)
7. Your order is ready for...................DELIVERY.................................. . (deliver)
8. This old man is ........................DEAFENLY........................ in one ear. (deafen)
9. Thomas Watson was Bell’s .................ASSISTANT.............. , wasn’t he? (assist)
10. He was.............SUCCESSFUL........ in the demonstrating his invention. (success)
1. I’ll make .......arrangement........... for the meeting tonight. (arrange)
2. There was still no.....agreement........ on what to do next. (agree)
3. HCM city is an important .....comercial................. center. (commerce)
4. Michael Faraday made a lot of....invention......in the field of electricity. (invent)
5. We’re thinking of ............emigrant............... to Australia. (emigrate)
6. There was an .......exhibition......... of paintings at the Art Gallery. (exhibit)
7. Your order is ready for.............delivery.................. . (deliver)
8. This old man is ......deafenly............... in one ear. (deafen)
9. Thomas Watson was Bell’s .......assistant............ , wasn’t he? (assist)
10. He was.....sucessful...... in the demonstrating his invention. (success)
Chúc bn học tốt, mk nghĩ thế này. Ko chắc đúng

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)

1. I'll make ........arrangement....... for the meeting tonight. (arrange)
2. There was still no ........agreement....... on what to do next. (agree)
3. Ho Chi Minh City is an important .........commercial........ center. (commerce)
4. Michael Faraday made a lot of ........invention........ in the field of electricity. (invent)
5. We're thinking of .........emigrating........ to Austraylia. (emigrate)
6. There was an .........exhibition....... of paintings at the Art Gallery. (exhibit)
7. Your order is ready for ........delivery....... (deliver)
8. This old man is .......deaf........ in on ear. (deafen)
9. Thomas Watson was Bell's ........assitant........, wasn't he? (assist)
10. He was ........sucessful.......... in demonstrating his invention. (sucess)

BN KIÊN NHẪN NHỈ ???
Read the text about Alexander Graham Bell and do the tasks:
Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved th the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph ( used to send multiple messages over a single wire) and phonautograph ( used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, " Mr Watson, come here. I want to see you"
a. Decide if the statements are T or F
1. Alexander Graham Bell is Scottish /T/
2. He spent all his life in Canada /F/
3. He worked with the deaf when he moved to the USA /T/
4. He wanted to create a device that can transmit human voice /T/
5. He was able to succeed right from the first experiment /F/
6. He worked on his inventions all by himself /F/
b. Answer the questions
1. What is Bell 's "harmonic telegraph"?
It's used to send multiple messages over a single wire
2. What is Bell 's "phonautograph"?
It's used to draw shape of the sound waves
3. When did the first communication over happened and how did it happen?
.... ( mk chịu )

Supply the correct word form
1. I'll make ......arrangement.............. for the meeting tonight ( arrange )
2. There was still no ...agreement............ on what to do next ( agree)
4.Michael Faraday makde a lot of .........invention........... in the field of electricity . ( invent )
6. There was an ......exhibition ......... of painting at the Art Gallery . ( exhibit )
9.Thomas Watson was Bell's ..........assistant.................. , wasn't he ? ( assist )
10.He was ...........successful............ in the demonstrating his invention.( success)
1 arangement
2. agreement
3. invented
6. ẽhibition
7. asistant
8 successedbn

. 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
generous
assistant
wise
inventor
magically
exhibition