1、Unit 4 Astronomy: the science of the stars一 多项选择1He was _ when he got drunk, which made his friends angry with him.AexplodedBburst Cviolent Dserious2They couldnt agree with each other and finally a quarrel _ between them.Abroke up Bbroke down Cbroke out Dbroke in3The computer revolution may change s
2、ociety as _ as the Industrial Revolution did.Acertainly Binsignificantly Cfundamentally Dcomparatively4All possible means have been tried, but nothing can _ him dying of lung cancer.Aprevent Bkeep Cprotect Dprefer5The custom of arranged marriages still _ in many parts of China.Aexists Bappears Clive
3、s Dlies6_，dear! Things wont be as bad as you think. There certainly will be chances for you.AHurry up BLook up CCheer up DMake up7The film festival has been a great success, _ last year when it rained non stop.Alike Bunlike Calike Ddislike8Were trying to create a(n) _ of trust between management and
4、 staff.Ascene Bview Catmosphere Dsight9It is reported that the medical team has already reached _ is regarded as the most dangerous area.Athat Bwhen Cwhat Dhow10_ David says sounds right to Helen. Thats why she has made up her mind to live with him _ happens.AWhatever; whatever BWhatever; howeverCNo
5、 matter what; whatever DNo matter what; no matter what11. _ you feel exhausted after the long tiring journey, you may as well take a good rest at home. A. So that B. In that C. Now that D. In order that 12. The acid rain is one of the chain reactions that _ by environmental pollution A. is come abou
6、t B. is caused C. are given birth D. are brought about 13. She started as an office junior, and _ became the director of the whole company.A. in surprise B. in return C. in turn D. in time 14. The young dancers looked so charming in their beautiful clothes that we took _ pictures of them.A. many of
7、B. masses of C. the number of D. a large amount of15. Its just _ among countries to host the Olympics as to win an Olympic medal.Amuch as a competition Bas a much competitionCas much a competition Da competition as much16. While in university，we were offered a number of after school activities to _
8、our social skills.Acreate Bgrow Cdevelop Dsettle17. 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 1
9、8. 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 二 完成句子1. 令我们中国人骄傲的是我们可以成功发射载人宇宙飞船。（proud）_ is that we can successfully launch manned spacecraft.2. 既然你已经知道这件事了，我
10、不想再谈了。(now)_, I dont want to talk about it any more3. 阻止大气污染是我们应尽的责任。(prevent)Its our responsibility _.4. 我一直想掌握天文学方面的知识。(hang )Ive been trying _the knowledge of astronomy.5. 对历史的研究孕育了社会科学。(birth)It was the study of history _the social sciences.6. 你应该做的第一件事就是掌握这个动作。(hang) The first thing you should
11、do is_.7. 我们需要更多练习,这一点我们大家都清楚。(need)_ is quite clear to all of us.8. 听完了别人的建议，他们接着也提出了自己的建议。(turn)After hearing others proposals, _, they made a proposal as well.9. 他是否能来还是问题。（come）_remains a question.。10。天好像要下雪似的。（look）_ it is going to snow. 11. 你刚才告诉我的真的令人吃惊。（tell）_ was really a surprise.12. 很清楚他对
12、此案一无所知。(nothing)It is clear_.13. 令我不解的是，他为什么悄悄地离开了这个国家。(puzzle)_he left the country without telling anyone.14. 我们的城市今年的降雨量是去年的两倍。(rain)Our city has experienced _this year as it did last year.15. 工作上尽力而为，你迟早会成功的。（time）Do your best in your career，_16. 他没说清楚何时何地召开这次会议。(clear)_ when and where the meetin
13、g would be held.Unit 4 Astronomy: the science of the stars导学案参考答案一 多项选择1-5 CCCAA 610 CBCCA 11-15 CDDBC 16-18 CCB二 完成句子1. What we Chinese are proud of2. Now that you have already known the matter3. to prevent the air from being polluted.4. to get the hang of5. that gave birth to6. (to) get the hang of the action7. That we need more practice8. in their turn9. Whether he will be able to come10. It looks as if (though)11. What you told me just now12. that he knows nothing about the case13. What puzzles me is why14. twice as much rain15. and youll succeed in time 16. He didnt make it clear