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Reading 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 to 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 statements are T or F
| True | False | |
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1. Alexander Graham Bell is Scottish |
X | |
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2. He spent all his life in Canada |
X | |
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3. He worked with the deaf when he moved to the USA |
X | |
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4. He wanted to create a device that can transmit human voice |
X | |
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5. He was able to succeed right from the first experiment |
X | |
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6. He worked on his inventions all by hímelf |
X |
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 the shape of the sound waves
3. When did the first communication over happened and how did it happen ?
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 "
#Yumi
I disagree (1).......with.......the idea that robots will onlybring benefits to people in thefuture.Robots will also have some (2)..negative...influences.Firstly, theywill be very expensive and we willspend too much money buying andfixing them.Secondly robots in factories will be able todo everythingn the workes do,so robots will make them jobless.Thirdlyrobots in our homes will doall he housework (3)...for.....us so we will become lazy and inactive (4)...In......short robots will do many thing for us,but they may not improve the quality ofour lives
Choose the best answer to fill in the blank.
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She needs to work on her interview ________ if she wants to get the job. |
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A. technological |
B. technique |
C. technician |
D. technology |
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The teacher ________ me that I had better devote more time to science subjects such as physics, chemistry, and biology. |
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A. talked |
B. spoke |
C. told |
D. said |
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Science is used in all corners of the world for the ________ of people. |
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A. interest |
B. profits |
C. need |
D. benefit |
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Artificial Intelligence (AI) is an area of ________ concerned with making computers copy intelligent human behaviour. |
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A. lesson |
B. learning |
C. study |
D. invention |
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The protection of technologies and technological information has become ________ for many nations. |
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A. the importance concerning |
B. an important concern |
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C. the importance of a concern |
D. a concern of important |
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Yuri Gagarin must have ________ strong feelings when he completed one orbit around Earth. |
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A. saw |
B. heard |
C. experienced |
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Astronauts used ________ to move around on the surface of the moon. |
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A. moon buggies |
B. rockets |
C. spaceships |
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A ________ is a small Solar System body that develops a long, bright tail when it passes near the sun. |
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A. earth |
B. asteroid |
C. comet |
D. planet |
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Human beings could live on other planets if they have the same ________ as that on Earth. |
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A. atmosphere |
B. weather |
C. space |
D. climate |
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Because Earth cannot ________ our increasing population, scientists are looking for new places where human beings can live. |
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A. allow |
B. involve |
C. deny |
D. accommodate |
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1. |
Her mother / suggest / go / see the dentist. |
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- Her mother suggests . . . . should go to see the dentist. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2. |
My brother / wish / there / be four seasons in his area. My bother wishes there were four season in his area |
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3. |
It / be claimed / that Po Nagar Cham Towers / be built / the 18th century. - It is claimed . .that Po Nagar Cham Towers were built in the 18th century . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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4. |
My sister / wish / be on the beach now. My sister wishes she was on the beach now |
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5. |
It / be thought / the Viet people / take over / Thien Y Thanh Mau Tower / the 17thcentury. - It is thought . . . .that in the 17th century, the Viet people took over the temple tower, calling it Thien Y Thanh Mau Tower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Chúc bạn học tốt!
Complete the table with possessive adjective and possessive pronoun:
| No. | Personal pronoun | Possessive adjective | Possessive pronoun |
| 1 | I | my | mine |
| 2 | You | your | yours |
| 3 | We | our | ours |
| 4 | They | their | theirs |
| 5 | He | his | his |
| 6 | She | her | hers |
| 7 | It | its | x |
Điền dạng đúng của các động từ cho sẵn vào chỗ trống sao cho hợp lí
1. My brother likes surfing the Internet looking for new music
2. I dislike relying too much on other people. I want to be independent
3. Josh enjoys hanging out with his classmates after school
4. My sister and I fancy reading novels when we have free time
5. He's very artitic. He enjoys writing poems in his free time
6. James detest talking with his neighbors because he finds them annoying