高中英語冀教版必修3Unit4《Astronomy：the science of the stars》復習學案2

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111 滄州市頤和中學導學案2013——2014第二學期第_42_號 Class _____________ Name________________ Date___________________ 學科 高中英語 年級 高一 作者 楊衛(wèi)芬 孫悅 課題 課型 復習 從A、B、C、D四個選項中，選出可以填入空白處的最佳選項，并在答題卡上將該項涂黑。 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 system. 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( 聲稱) to _______ a jet plane that uses atomic energy as propelling _____, but they can’t produce an atom of evidence to prove it. A. design; power B. have designed; power C. design; force D. have designed; strength 4. Many environmentalists think that carbon dioxide is _______ for the global warming, which affects billions and 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 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 10. It still puzzles the science world why some 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 children, ______, 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 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 14. The single invention of the computer _______ many new professions. A. gave a birth to B. gave births to C. gave birth 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 harmful _____ 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 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, you may as well take a good rest at home. A. So that B. In that C. Now that D. In order that 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 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 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 sun’s rays 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 【反思】我的收獲 111