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必修二Unit 3 Computers 基础知识巩固和提升
一.单词拼写
1．Many difficulties ________(出现)in the course of their experiment，which was beyond our expectations.
2．There is another kind of beauty that has nothing to do with________(外貌)，but comes from the heart.
3．It was just her childhood experiences that affected her________(性格)and later life.
4．Please________(打字)this letter for me.
5．Let us________(探索)the possibilities for improvement.
6．They achieved their________(目标)of increasing sales by five percent.
7．It is such a hard problem that it is impossible for me to________(解决)．
8．She________(简化)the instructions so that the children could understand them.
9．The ability to give good advice at the right time involves a great deal of________(智力)．
10．Her speech was a________(信号)that her views had changed.
11. Music is the________________ (通用的) language of human beings.
12. They ________________ (宠坏) their child with too much praise in the past.
13. We have a lot in c________________, so we often have a lot to talk about.
14. She didn’t like the plan, but p______________ I see nothing wrong with it.
15 They get along with each other quite well though their personalities are t___________ different.
16. We are all persuaded by his _____________________（逻辑的） argument.
17. It may rain, but a_________________ （不管怎样）I will go out playing basketball.
18. We can d________________ many songs from the Internet nowadays.
19. There are different t____________ of blood, as you know.
2. Those two brothers not only look alike, but also they have a lot ___________________.
3. When I am back to school from sick leave, I will __________________ for the missed lessons.
4. _____________________, he has been very successful.
5. I cannot think of ways to _____________________ the salesman at the door.
6. I made great progress in English ______________________ Mr. Lin.
7. Look! Little Tom is in tears. Don’t scold him. ____________________, he is only a boy of six.
8. Three months ____________________ before I knew about it.
9. Your unbelievable story should be ___________________________________ us.
10. When we got the news that we won, the room _______________________________ laughter.
三、用所给单词的正确形式填空。
1．According to a recent research，dolphins are much more __________________ than other animals.(intelligence)
2．It’s scary to stay in a house alone in ________________ darkness.(totally)
3．Most of the time，women are forced to make a ________________ between family and career.(choose)
4．The mother was amazed by the little kid’s ________________ idea.(create)
5．________________ speaking，it’s worth all the efforts.(person)
6．This is a painting full of ________________ and hope.(imagine)
7．The earth is nothing but a very small planet in the endless ________________ .(universal)
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8．The earliest ________________ in China is abacus.(calculate)
9．________________ arose about exactly how to spend the money.(disagree)
10．The ________________________ progress is changing our life.(technology)
11.When I came in, he was ______________(lose) in his homework.
12. He ______________(respond) to the rude words of the boss by being late for work on purpose.
13.I see him ______________(play) basketball on the playground when I pass the playground.
14.I saw him ______________(bit) by a dog yesterday.
15.I saw him ______________(play) the piano on the party.
16.The plane crashed and ______________(burst) into flames.
17.A new law has been made ______________(protect) the animal from ______________(harm).
18.With the animals __________(die) out, measures should be taken to save them.
Keys: 1.intelligent 2.total 3.choice 4.creative 5．Personally 6.imagination 7.universe 8.calculator 9.Disagreement 10.technological 11 lost 12. responded 13. playing 14. bitten 15.play 16. burst 17.to protect; being harmed 18. dying
四， 语法填空
1. Computer began as a __________(calculate) machine in France in 1642.
2. The __________(simplify) program is suitable for beginners.
3. He practices __________(sum) up the passage with about 30 words.
4. In __________(sum) , this is a very disappointing performance.
5. He went there __________(hope) to solve all his problems
6. He tried to turn his dream into a __________(real).
7. As time __________(go) by, my memory seems to get worse.
8. __________(go) against nature can cause deadly disasters.
9. I __________(total) agree with you.
10. This is a new discovery that has a number of industrial __________(apply).
11. With the help of science and technology, __________(explore) the Mars is not a dream.
12. We haven’t __________ (calculate) the cost of the party yet.
13. I didn’t catch your meaning. Could you please __________(simple) your explanation?
14. It is a __________(logic) conclusion from your point of view.
15. I took a keen interest in the social __________(revolute).
16. With the goal __________(set), the problem became how to achieve it.
17. The two side’s opinion are __________(total) different, so it’s hard to reach an agreement.
18. We should set up a long-term program for scientific and __________(technology) development.
19. These theories are used to test how well people think __________(logical).
20. The manager often came __________(personal) to the factory to help.
21. What about your attitude to __________(intelligent) test?
22. Having my family around me means __________(happy) to me.
23. The passage has now been __________(simple). I’m sure little Jane can read it.
24. In no way shall he __________(allow) to take my book without my permission.
25. The problem may not __________(arise), but there’s no harm in keeping our powder dry.
26. A bell __________(signal) the end of a class.
27. A heavy mist __________(arise) from the lake.
28. The sudden __________(appear) of a policeman caused the thief to run away.
29. Hard work can __________(make) up for a lack of intelligence.
30. The room was decorated with __________(artificially) flowers.
31. It is __________(universe) known that doing exercise is good for health.
32. With a lot of question __________(solution), the workers went home with __________(happy).
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