Bài tập unit 11 lớp 8 science and technology vndoc com

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ĐỀ KIỂM TRA TIẾNG ANH LỚP 8 MỚI THEO TỪNG UNIT
UNIT 11: SCIENCE AND TECHNOLOGY CÓ ĐÁP ÁN
Choose the correct answer A, B, C or D to complete the sentences.
1. If the teacher were here now, we’d ask him the difference _______ “science” and
“technology”.
A. among
B. of
C. between
D. for
2. The protection of technologies and technological information has become _____for many
nations.
A. the importance of a concern
B. a concern of important
C. the importance concerning
D. an important concern
3. The teacher _____ me that I had better devote more time to science subjects such as
physics, chemistry, and biology.
A. said

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B. talked
C. spoke
D. Told
4. If you __________ something, you should patent it as quickly as possible.
A. invented
B. will invent

C. have invented
D. are inventing
5. Artificial Intelligence (AI) is an area of __________ concerned with making computers
copy intelligent human behaviour.
A. learning
B. study
C. lesson
D. invention
Choose the correct answer A, B, C or D to complete the sentences.
1. Facebook was built on the ………of earlier social network sites like MySpace and Bebo.
A. succeed
B. successful
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C. successfully
D. Success
2. Little Pascal ……a mechanical calculator which could do additions or subtractions very
quickly.
A. discovered
B. found
C. found out
D. invented
3. Many people believe that robots have made workers jobless………that is not necessarily
true.
A. but
B. and
C. so
D. or

4. Recent ………developments have made robots more user-friendly and intelligent.
A. science
B. scientist
C. scientific
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D. scientifically
5. Teenagers spend most of their time playing computer games, ………they lost their
interests in daily activities.
A. moreover
B. so
C. however
D. as a result
6. Science and technology have ………the life safe, secure and comfortable.
A. transformed
B. made
C. done
D. Changed
Use the correct form of words in brackets.
1. There is still room for your (improve) ………………………in your work.
2.

Today

scientific

progress

is

mostly

defined

in

terms

of

(technology)…………………advancements.
3. The first experience was (succeed)………………………, so we need to do another one.

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4. (Research)………………………in Japan have found that human ageing may be able to
be delayed or even reserved.
5. The US (explore) ………………………of the Moon began with the Ranger 4 impactor
in 1962.
6. Thousands of (chemistry) ………are used in everyday products –in our water, our food
and in the air we breathe.
Change these statements into reported speech.
1. “I want my room to look nice at the festival”
Hoa said ………………………………………………………………………..
2. “I’m cleaning our house.”
Loan said to Lan ………………………………………………………………………..

3. “I will clean all the class windows tomorrow” said Trung.
->…………………………………………………………………………..
4. “I’m having a good time here” said Lan.
->…………………………………………………………………………..
5. “We can play the guitar.” Mary said.
->…………………………………………………………………………..
6. “We are going to the rice- cooking contest” said Mr Robinson.
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->…………………………………………………………………………..
7. “This room is cleaned every day by my sister.” said the boy.
->…………………………………………………………………………..
8. “I have something to show you now” Quang said to her.
->………………………………………………………………………………...
9. “I’m leaving here for HN tomorrow” he said.
->……………………………………………………………………………..
10. “I’ll come with you as soon as I am ready” Lan said
->…………………………………………………………………………..……
ĐÁP ÁN
Choose the correct answer A, B, C or D to complete the sentences.
1 - C; 2 - D; 3 - D; 4 - C; 5 - B;
Choose the correct answer A, B, C or D to complete the sentences.
1 - D; 2 - D; 3 - A; 4 - C; 5 - B; 6 - B;
Use the correct form of words in brackets.
1. There is still room for your (improve) ……improvement…………………in your work.
2.

Today

scientific

progress

is

mostly

defined

in

terms

(technology)……technological……………advancements.
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of


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3. The first experience was (succeed)………unsuccessful………………, so we need to do
another one.
4. (Research)…… Researchers ……in Japan have found that human ageing may be able to
be delayed or even reserved.
5. The US (explore) …exploration……of the Moon began with the Ranger 4 impactor in
1962.
6. Thousands of (chemistry) …chemicals……are used in everyday products –in our water,
our food and in the air we breathe.

Change these statements into reported speech.
1. Hoa said she wanted her room to look nice at the festival
2. Loan said she was cleaning their house
3.Trung said he would clean all the class windows the next day
4. Lan said she was having a good time there.
5. Mary said they could play the guitar.
6. Mr Robinson said they were going to the rice- cooking contest.
7. the boy said That room was cleaned every day by his sister.
8. Quang said to her he had something to show her then
9. he said he was leaving there for HN the next day.
10. Lan said she would come with me as soon as she was ready.
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