New English 8 - Ex Unit 11(1) - Keys

REVISION UNIT 11 (1) – Anh 8 thi diem (at home) KEYS
I. 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. She needs to work on her interview __________ if she wants to get the job.
A. technique B. technology C. technological D. technician
3. The teacher __________ me that I had better devote more time to science subjects such as physics, chemistry, and biology.
A. said B. talked C. spoke D. told
4. Science is used in all corners of the world for the __________ of people.
A. interest B. need C. profits D. benefit
5. Artificial Intelligence (AI) is an area of __________ concerned with making computers copy intelligent human behaviour. A. learning B. study C. lesson D. invention
6. 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
7. If you __________ something, you should patent it as quickly as possible.
A. invented B. will invent C. have invented D. are inventing
8. The new invention could have a wide range of __________ in industry.
A. applications B. concerns C. goodness D. advance
1C 2A 3D 4D 5B 6D 7C 8A
II. Use the correct form of the words given to complete the sentences.
1. The calories in the food we eat are a form of (chemistry) …………….…… energy.
2. She said that it was (polite) …………….……  of him to ask her age.
3. Apple Inc., has been one of the (lead) …………….……  in the computer software field.
4. He has carried out extensive research into (renew) …………….……  energy sources (such as the water or wind energy).
5. My brother works as a lab (technique) …………….……  at a large company.
6. A scientist who studies numbers, shapes, amounts, and their relationships is a (mathematics) …………….…… 
1. chemical 2. Impolite 3. Leaders 4. renewable 5. technician 6. mathematician.
III. Find one word that does not belong in each group.
1. A. developer B. researcher C. cooker D. technician
2. A. explore B. communicate C. disagree D. biologist
3. A. physics B. economic C. technical D. enormous
4. A. zoology B. apology C. anthropology D. archaeology
5. A. unchanged B. unaware C. unsure D. uncle
1C 2D 3A 4B 5D
IV. Give the correct form of verbs in brackets to finish the sentences.
1. Our teacher says that new technology (make) ……………….many workers jobless in the future.
2. If you use robots to do the housework, you (become) ………………..lazy and you (not get) ………………..enough exercise.
3. People say that technology (change) ……………….. our lives, but not all the changes are good for the environment.
4. Computers that once (take) ……………….. up entire rooms are now small enough to put on desktops and into wristwatches.
5. Look at those clouds – I think it (rain) …………………………….
6. I (watch) …………………………. a science fiction film on TV at 9.00 tonight.
7. This time next week, I (lie) ……………….. on a beach on Phu Quoc Island.
8. Thomas Edison said that none of his inventions (come) ……………….. by accident. They (be) ……………….. all the result of hard work.
1. will make  2. will become /won’t get 3. has changed  4. took 
5. is going to rain 6. will be watching  7. will be lying  8. came /were 
V: 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.