Scientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. It would be used to catch the rays (光線) of the sun. It would direct the sun’s rays upon the earth as a child might do to make sunlight dance on the wall with a hand mirror.
Why do they want to do this? The sun’s rays could be helpful in many ways. They could light up cities by night. The warm rays could stop frosts (霜凍) which might come at night and hurt fruit crops. They could melt (融化) dangerous icebergs in the ocean. Perhaps they could change cloud movements and bring rain where it is needed.
小題1:The huge mirror would ______.
A.stand 60 miles in height (高度) B.be 60 miles from side to side
C.cover 60 miles of the earth D.be 60 miles above the earth
小題2:The mirror would be used to ______.
A.reflect (反射) sunlightB.a(chǎn)bsorb (吸收) sunlight
C.see what the earth looks like D.see how clouds move
小題3:The strong light from the mirror could possibly ______.
A.hurt fruit cropsB.set fire to cities
C.bring longer daytimeD.shine through walls
小題4:The huge mirror is ______.
A.something in a story B.a(chǎn)lready made
C.just an ideaD.to be made soon

小題1:B
小題2:A
小題3:C
小題4:C

試題分析:本文敘述了科學(xué)家的一種想象,在地球的上方放一面60英里寬的鏡子,它可以用來為城市延長(zhǎng)照明的時(shí)間,它的能量可以融化霜凍,以防霜凍凍壞莊稼。還可以融化冰山,能夠改變?cè)频倪\(yùn)動(dòng)以便在需要雨的地方降雨。
小題1:細(xì)節(jié)理解題。根據(jù)It might be sixty miles wide.故選B。
小題2:細(xì)節(jié)理解題。根據(jù)It would be used to catch the rays (光線) of the sun. It would direct the sun’s rays upon the earth as a child might do to make sunlight dance on the wall with a hand mirror. 鏡子能反射陽光,故選A。
小題3:細(xì)節(jié)理解題。根據(jù)They could light up cities by night. 故選C。
小題4:細(xì)節(jié)理解題。根據(jù)Scientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. 這是科學(xué)家的想象出來的,故選C。
點(diǎn)評(píng):細(xì)節(jié)題為閱讀考題的重頭戲,所占比例高達(dá)80% ,相對(duì)而言較簡(jiǎn)單,因?yàn)檫@類題雖然要求理解準(zhǔn)確,但基本上限于字面意義的理解,范圍也限于局部,因此是我們可望得高分的部分。細(xì)節(jié)題絕大部分體現(xiàn)“中心思想是解”這一原理。本文都是細(xì)節(jié)理解題,在文中比較容易找到答案。
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科目:高中英語 來源:不詳 題型:閱讀理解

Elaine Yu Yee-nee, 15, Creative Secondary School
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Ronald Ling Pak-ki, 20, University of Hong Kong
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C.a(chǎn)re likely to hold some dangerous things
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科目:高中英語 來源:不詳 題型:閱讀理解

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根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。
1________
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A practical English Grammar is intended for intermediate(中級(jí)的) and post-intermediate students. We hope that more advanced learners and teachers will also find it useful.
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We wish to thank all at Oxford University Press who have assisted in the preparation of the fourth edition. We would also like to thank Professor Egawa of Nihon University, Japan, Professor Rene Dirven of Duisburg University, West Germany and other colleagues for their friendly and helpful suggestions.
London, November 1985   A.J.T., A.VM
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科目:高中英語 來源:不詳 題型:閱讀理解

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As children grow up, they become curious about different kinds of things. When they are babies, they are interested in the parts of their bodies and in the smiles of their mothers. The they become interested in the physical world around them: the plants, the
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Scientists spend their lives trying to find out about the world. Those who work with the earth sciences study the earth, the oceans, and the skies. Other scientists who study living things work with the biological sciences. A third group of scientists study the physical sciences, e. g. physics, chemistry .
These scientists have already discovered a lot about our world. For example, they tell us why your heart beats fast when you run. They say that when you are quiet, your heart normally beats sixty-five or seventy-five times a minute. Your heart is a pump (泵) that pumps blood to all parts of the body. The blood carries oxygen and nutrition. When you run, your muscles work very hard and use the nutrition that the blood carries to them. The muscles need oxygen, too . So your brain sends a signal to the heart. The signal means that the muscles need more nutrition and oxygen. Then the heart beats fast and sends blood quickly to the muscles. It may beat 90 to 140 times a minute.
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