【正文】 每小題 1分，滿分 20分 ) 閱讀下面短文，理解大意，從題中所給的 A、 B、 C、 D四個選項中選出一個最佳答案。 it代替前面的專有名詞 Mars。 不定式的省略式通常省略 to后面的成分，但后面為 to be結(jié)構(gòu)時，就要保留 be而省略其后面的成分。這里用其被動語態(tài)形式： be expected to do sth。 18． B． of C． more D． in 答案： B 此句的 “plenty of ＝ a lot of” 為固定詞組，意思是 “ 大量；許多；充足 ” 。 20． B． very C． much D． more 答案： C 此處的 much用來修飾比較級，其它選項都不能修飾比較級，但 quite better除外。 22． B． news C． intelligence D． information 答案： D 指的是 “ 在六七十年代探測器獲得的其他科學(xué)信息 (information)” 。 24． B． with C． for D． through 答案： B 此處為 “with ＋名詞 /代詞 ＋不定式、分詞、形容詞、副詞、介詞短語等 ” 構(gòu)成的復(fù)合結(jié)構(gòu)作狀語。 26． B． between C． for D． with 答案： D 注意此題的關(guān)鍵是要搞清它不是 be different from 結(jié)構(gòu)，因?yàn)榇私Y(jié)構(gòu)后的名詞前要用限定詞，而該空后面的名詞前無限定詞，故可排除。 27． B． great C． heavy D． powerful 答案： D 這里用 powerful 形容冰河對山谷沖刷的威力巨大。s B． there39。s D． here39。 29． B． way C． form D． shape 答案： C 詞組 in the form of 的意思是 “ 以 ?? 形式 ” 。 ” 30． B． having C． carry D． carrying 答案： B from 為介詞，后面接動詞的 173。 31． B． ice C． equipment D． oxygen 答案： A 此句的意思是 “ 水的存在使探險者們不用隨身攜帶大量 的水。此處 that 引導(dǎo)一個賓語從句，其本身在賓語從句中不充當(dāng)任何成分，也沒有任何詞匯意義，僅起連接的作用。 34． B． No C． Nor D． Never 答案 ： B no為形容詞，等于 “not a/not any” ， 表示 “ 沒有 ” ，后接名詞； 而 not的后面一般接動詞、形容詞或從句等成分。 ” Ⅲ .閱讀理解 (共 20小題；每小題 2分，滿分 40分 ) 閱讀下面的短文，從每題所給的四個選項 (A、 B、 C、 D)中，選出最佳選項。s atmosphere with a huge explosion. About half of the fragment is destroyed. But the major part survives and hits the South Atlantic at 200 times the spend of sound. The sea boils and an enormous wave is created and spreads. The wall of water rushes towards southern Africa at 800 kilometres an hour. Cities on the African coast are totally destroyed and million of people are drowned. The wave moves into the Indian Ocean and heads towards Asia. Millions of people are already dead in the southern part of the earth, but the north won39。t survive in the cold climate that followed and they became extinct. Will we meet the same end? 36． Which of the following is NOT true according to the author39。據(jù)第三自然段的描述可知， A、 B、 D均符合本文所假想的事實(shí)，只有 C不符。顯然與文章不符。 37． Why does the author mention dinosaurs at the end of the passage? A． Because they could only live in the warm climate. B． Because they once dominated the earth. C． Because their extinction indicates future disasters. D． Because dinosaurs and humans never live in the same age. 答案： C 推理判斷題。由此暗示人類未來的災(zāi)難。本題要求考生推測作者意圖。 39． It can be concluded that the passage is most probably part of a(n)________． A． horror story B． news report C． research paper D． article of popular science 答案： D 推理判斷題。 A、 B、 C均不太妥當(dāng)。 山西省大同高一下學(xué)期期中 ) Satellites are an important part of our ordinary lives. For example, the information for weather forecasts is sent by satellite. Some satellites have cameras which take photographs of the Earth to show how clouds are moving. Satellites are also used to connect our international phone calls. Computer connections of the World Wide Web and Inter also use satellites. Many of our TV programs e to us through satellites. Airplane pilots also sometimes use a satellite to help them find their exact location. We use satellites to send television pictures from one part of the world to another. They are usually 35, 880 kilometers above the equator. Sometimes we can see a satellite in the sky and it seems to stay in the same place. This is because it is moving around the world at 11,000 kilometers an hour— exactly the same speed that the earth rotates. A satellite must orbit the Earth with its antennae (天線 ) facing the earth. Sometimes, it moves away from its orbit. So there are little rockets on it which are used to put the satellite back in the right position. This usually happens about every five or six days. Space is not empty! Every week, more and more satellites are sent into space to orbit the Earth. A satellite usually works for about 10－ 12 years. Satellites which are broken are sometimes repaired by astronauts or sometimes brought back to Earth to be repaired. Often, very old or broken satellites are left in space to orbit the Earth for a very long time. This is very serious because some satellites use nuclear power and they can crash into each other. 40． Which of the following is NOT done by satellites according to the passage? A． Sending information for weather forecast. B． Taking photographs of the Earth. C． Sending TV pictures. D． Providing food for airplane pilots. 答案： D 從第一段可知， A、 B項的內(nèi)容都是衛(wèi)星的功能，從第三段可知，衛(wèi)星還可以發(fā)送電視畫面，而 D項內(nèi)容文中并未提及。s the speed the earth rotates at? A． 35,880 kilometers per hour. B． 335,880 kilometers per hour. C． 11,000 kilometers per hour. D． 110,000 kilometers per hour. 答案： C 從第三段的 This is because it is moving around the world at 11,000 kilometers an hour— exactly the same speed that the earth C項為正確答案。 43． Which is true of satellites? A． A satellite usually works for about 10－ 12 ye