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a,Mrs.Lien said you could reach her at 8 603 312.
b,We all agreed in their request for a full investigation.
Đặt câu hỏi cho từ gạch chân:
a, Who did he work with ?
b, What did they demonstrate to the public ?
c, Who invented the telephone ?
d, Where Marie Curie was born ?
What time is the film on?
What do they demonstrated to the public
Who invented the telephone
What do your father often do every morning
Where did you went with your friends last week
Nhớ k mình nhé
1. What time is the film Harry Potter on?
2. What did they demonstrat to the public?
3. Who invented the telephone?
4. What does your father often do every morning?
5. What did you go to do with our friends last week?
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 )
I. Make questions for the underlined words.
1. The film " harry potter" is on at 8.30.
what time is the film Harry Potter on?
2. I'm going to play table tennis this evening.
what are you going to do this evening?
3. She lives downstairs.
where does she live?
4. They bought new fishing rods yesterday.
when did they buy new fishing rods ?
5. He worked with deaf-mutes.
who did he work with?
6. They demonstrated the telephone to the public.
what did they demonstrate to the public.?
7. Alexander Graham Bell invented the telephone.
who invented the telephone.?
8. Marie Curie was born in Poland.
where was Marie Curieborn ?
1 What time is the film Harry Potter on ?
2 What are you going to do this evening ?
3 Where does she live ?
4 When did they buy new fishing rods ?
5 Who did he work with ?
6 What did they demonstrate to the public ?
7 Who invented the telephone ?
8 Where was Marie Curie born ?
Chúc bn hk tốt
1/ Đặt câu hỏi cho các từ in hoa trong ngoặc
1. That worker bought (A MOBILE PHONE) two weeks ago
=>What did that worker buy two weeks ago?
2. Mr and Mrs.Pike are (AT THE FRONT DOOR)
=>Where are Mr and Mrs.Pike ?
3. They will meet(INSIDE THE CITY CONCERT CENTER ) tonight
=> Where will they meet tonight ?
4. (THE VICE PRINCIPAL) is speaking to Lan's mother
=>Who is speaking to Lan's mother ?
5. Alexander Graham Bell was born( IN 1847)
=>When was Alexander Graham Bell born ?
6. Alexander Graham Bell worked with (DEAF-MUTES) at Boston University
=>Who did Alexander Graham Bell work with at Boston University?
7.The teacher wants to meet your parents (AFTER CLASS)
=>When does the teacher want to meet your parents ?
8. They are going to (DO THEIR HOMEWORK) this evening
=> What are they going to do this evening ?
9. Quang will (VISIT ME ) next month
=>What will Quang do next month ?
10.(ALEXANDER GRAHAM BELL )invented the telephone
=>Who invented the telephone ?
----------------------Chúc bạn học tốt---------------
1/ Đặt câu hỏi cho các từ in hoa trong ngoặc
1. That worker bought (A MOBILE PHONE) two weeks ago
=> What did that worker buy two weeks ago?
2. Mr and Mrs.Pike are (AT THE FRONT DOOR)
=> Where are Mr and Mrs Pike?
3. They will meet (INSIDE THE CITY CONCERT CENTER )tonight
=> Where will they meet tonight?
4. (THE VICE PRINCIPAL) is speaking to Lan's mother
=> Who is speaking to Lan's mother?
5. Alexander Graham Bell was born( IN 1847)
=> When was Alexander Graham Bell born?
6. Alexander Graham Bell worked with (DEAF-MUTES) at Boston University
=> Who did Alexander Graham Bell work with at Boston University?
7.The teacher wants to meet your parents (AFTER CLASS)
=> When does the teacher want to meet your parents?
8. They are going to (DO THEIR HOMEWORK) this evening
=> What are they going to do this evening?
9. Quang will (VISIT ME ) next month
=> What will Quang do next month?
10.(ALEXANDER GRAHAM BELL )invented the telephone
=> Who invented the telephone?
. 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
Em hãy đọc đoạn văn sau rồi chọn một đáp án đúng cho mỗi câu hỏi bên dưới:
Alexander Graham Bell was born in Edinburgh, Scotland in the nineteenth century, and later came to the United States. Several members of his family did a great deal to encourage him in the field of science. His father helped him a lot by supervising hia work with the deaf. When he worked with the deaf and investigated the science acoustics, his studies eventually led to inventionof multiple telegraph and his greatest invention- the telephone. He dedicated the last quarter century of his life to advances in aviation.
1. What was Alexander Graham Bell's greatest invention?
A. multiple telegraph
B. telephone
C. aviation
D. acoustics
2. To what did Bell dedicate the last years of his life?
A. acoustics science
B. aviation
C. adventure
D. architecture
3. How many years did Bell dedicate to aviation?
A. 100
B. 50
C. 35
D. 25
4. What can we conclude about Alexander Graham Bell?
A. He worked very hard, but never succeeded.
B. He spent so many years working in aviation because he wanted to be a pilot.
C. He dedicated his life to science and the well- being of mankind.
D. He worked with the deaf so that he could invent the telephone.
5. Which is the following statements is NOT true?
A. Bell was born in the 18th century
B. Bell worked with the deaf.
C. Bell experimented with the science of acoustics.
D. Bell inveted a multiple telegraph.
Exercise 1 : Đọc kỹ đoạn văn rồi điền từ còn thiếu vào chỗ trống mỗi câu.
You may use the telephone every day but how much you know about it. Alexander Bell invented the first telephone in 1876. Bell was born in Scotland in 1847 but later he decided to emigrate to America and taught in a school for the deaf-mutes . Bell was interested in sound , so he wanted to be able to send sound through a wire . He did many experiments with his assistant , Thomas Watson . Bell finally succeeded . He invented the first telephone . Later other inventions made better ones but the way the telephone works is still the same
1. In 1976 => 1876 Alexander...Bell invented the first telephone.....
2. Bell was born in..........Scotland.............1947=> 18473. Bell wanted to be able to sen through a wire because he was...interested in sound....
4..........Thomas Watson....was Bell’s assistant
Exercise 2 : Đọc kỹ đoạn văn rồi điền từ còn thiếu vào chỗ trống mỗi câu.
The invention of the phonograph happened quite by accident . Thomas Edison moved to Menlo Park, New Jersy in 1876, where he established an industrial research laboratory . There, Edison was working on a carbon telephone transmitter to improve the exosting Bell telephone system
In that laboratory a year later, Edison invented the phonograph while he was trying to improve a telegraph repeater . He attached a telephone diaphragm to the needle in thetelegraph repeater ; in this way , he was able to reproduce a recording that could be played back. After he made some improvements to the machine, he tested it . He recited ‘‘Mary had a little lamb’’ into the machine and played his voice back to a very surprised audience
1. Thomas Edison moved to.............Menlo Park, New Jersy in.....1976=>18762. Thomas Edisom established an industrial research laboratory in........Menlo Park, New Jersy in......1976
3. He invented...... the phonograph....while he was trying to improve a telephone repeater
4. The invention of the........phonograph happened quite......by accident
1. Who did he work with?
2. What did they demonstrate?
3. Who invented the telephone?
4. Where was Marie Curie born?
Đặt câu hỏi cho phần gạch chân
1.He worked with deaf-mute.
=> Who did he work with ?
2.They demontrated the telephone to the telephone.
=> What did they demonstrate