2022年英语:Unit《Astronomythescienceofthestars》单元同步测试2.docx
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1、精选学习资料 - - - - - - - - - Unit4 Science of the stars单元同步测试第一部分:单项挑选(共15 小题;每道题1 分,满分 15 分)从 A 、B、 C、 D 四个选项中,选出可以填入空白处的正确选项,并在答题卡上将该项涂 黑;1. Though great progress has been made in astronomy in the past fifty years, _ still much that remains mysterious to astronomers _ the universe, even the solar syst
2、em. A. It is ; of B. there is ; about C. It is ; with D. there is ; with 2. People in China _ full freedom of religion but any religious group that is engaged _ something illegal shall be dismissed A. like ; in B. enjoy ; in C. appreciate; to D. are fond of ; with 3. The scientists claimed 声称 to _ a
3、 jet plane that uses atomic energy as propelling _, but they cant produce an atom of evidence to prove it. D. have designed; A. design; power B. have designed; power C. design; force strength 4. Many environmentalists think that carbon dioxide is _ for the global warming, which affects billions and
4、billions of species across the globe. A. blamed B. to be blamed C. to blame D. blaming 5. Without the atmosphere _ our earth from the sun, it _ be too hot for any living things to live on. A. to protect ; would B. protecting ; will B. protests ; will D. protecting ; would 6. The constitution, unlike
5、 other forms of laws, is fundamental _ our social system working properly. A. for keeping B. to keeping C. to keep D. with keeping 7. He has _ his fortune many times since he began to deal in second-hand car business. A. added to B. created C. multiplied D. risen 8. Everybody present at the party wa
6、s shocked at her violent reaction _ the young mans presence. A. with B. to C. for D. by 9. Don t worry yourself too much about the situation. _ will get better _. A. Things ; on time B. Things ; in time C. The things ; with time D. The things ; on time 10. It still puzzles the science world why some
7、 mammals produce their young _ and hatching while others _ to young babies. A. lying eggs ; giving birth B. by laying eggs ; by giving birth C. by laying eggs ; give birth D. laying eggs ; giving birth 11. The parents have devoted themselves to bringing up their children and now it is time for the c
8、hildren, _, to show their devotion to their parents. A. in their turn B. in their return C. in return D. in their turns 12. The acid rain is one of the chain reactions that _ by environmental pollution A. is come about B. is caused C. are given birth D. are brought about 13. Oxygen usually _ in the
9、form of gas in nature but when made cold enough, it can also take the form of solid. A. remains B. stays B. exists D. survives 1 / 7 名师归纳总结 - - - - - - -第 1 页,共 7 页精选学习资料 - - - - - - - - - 14. The single invention of the computer _ many new professions. A. gave a birth to B. gave births to C. gave b
10、irth to D. gave birth for 15. Do you know what speed _ for a rocket to escape from the pull or gravity of the earth to send a satellite into outer space. -No idea at all. I have never got the _ of it. A. it needs; idea B. is taken; hang C. is needed; hang D. it takes ; thought 16. It is never harmfu
11、l _ you to be polite and gentle to others and _, as is often the case, you can get what you want. A. to ; thus B. for; thus C. of ; therefore D. with ; however 17. It is predicted that a comet will probably hit the earth in about 10 years and scientists all over the world are thinking about possible
12、 ways to _it from happening. Which of the following is not OK. A. protect B. stop C. keep D. prevent 18. _ cars when you cross the busy street. Which of the following is not OK. A. Watch out for B. Look out for C. Watch over D. Be careful of 19. _ you feel exhausted after the long tiring journey, yo
13、u may as well take a good rest at home. A. So that B. In that C. Now that D. In order that 20. Be careful when you open an unknown document. It might contain the deadly virus which could entirely _ your computer system in a minute. A. break down B. crash C. block out D. dissolve 21. -My goodness. I
14、failed again in the computer test. -_. The world is not at an end. A. Look up B. Pick up C. Cheer up D. Keep up 22. Nobody in the family knows for sure why _ A. it broke out fierce quarrels between the newly wedded couple. B. the newly wedded couple often broke out fierce quarrels C. fierce quarrels
15、 often broke out between the newly wedded couple D. fierce quarrels were often broken out between the new wedded couple 23. Astronauts in a spaceship have to _weightless conditions _are quite different from _ on the earth. A. do with ; which ; those B. deal with ; that; that C. face ; which ; those
16、D. solve ;where; what 24. The pull of gravity depends upon size, _, upon mass. An object, whether its mass is big or small on the earth, _in weightless conditions, like the outer space. A. or rather ; floats B. rather than ; flies C. to be more exact ; flies D. other than ; floats 25. If the suns ra
17、ys were entirely _, there would be dramatic changes in the climate on the earth, and the result could be disastrous to the human race. A. covered out B. broken out C. blocked out D. left out 其次部分完形填空(共20 小题;每道题15 分,满分 30 分)阅读下面短文,从短文后各题所给的四个选项(白处的正确选项,并在答题卡上将该项涂黑;A、 B、C 和 D)中,选出可以填入空In tradition edu
18、cation , the teacher may feel that the students are not very grown up. 2 / 7 名师归纳总结 - - - - - - -第 2 页,共 7 页精选学习资料 - - - - - - - - - 26 ,teachers are older than students, 27 teachers feel that students are 28 and do not know much about the 29 . The teachers feel that they 30 tell the students what t
19、o do most of the time, and that they must also 31 the students study specific 详细的 things. In 32 education, the teachers33 are very different. These teachers feel that the students are 34 first, and students second. They 35 the students to be 36 for the things that the do, just as adults 37 . A stude
20、nts idea and feelings are just as important as the 38 . The teacher 39 the students to decide 40 they want to do, and does not make them study what they do not want 41 . The teacher lets them 42_ what to study and how 43 to study . It s very important for the 44 to show how he or she feels 45 the st
21、udents. 26. A. Usually B. Indeed C. Besides D. Actually 27. A. and B. however C. still D. yet 28. A. old B. young C. stupid D. clever 29. A. universe B. culture C. world D. knowledge 30. A. can B. must C. may D. will 31. A. force B. ask C. order D. make 32. A. open B. traditional C. strict D. high 3
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