【正文】 s in the sixties and seventies. To begin with, scientists thought the Red pla was as__23__as the Moon__24__dust storms swirling over vast sandy__25__. But now the picture is very different__26__mountains and valleys carved by__27__glaciers and rivers rushing and rumbling deep underground. In a report on the analysis of the Martian pictures Car of the U． Survey ments: “I am convinced__ 28__lots of water on Mars.” Any surface water will be in the__29__of it could save explorers from__30__to take so much__31__with them. The report says__32__Mars probably had a warmer climate in ages__33__due to its axis (軸 ) having been more tilted (傾斜 ) towards the sun. __34__signs of plant or animal life have been detected by instruments landed on Mars， __35__the landing vehicles have been sent there for a few years. 16． is B． it C． it to be D． was 答案： C 根據(jù)新的資料顯示，火星似乎并不像我們過去認(rèn)為的那么干燥。 take out“ 拿出；取出 ” ； bring out“ 使顯示；出版；生產(chǎn) ” ； e out“ 出來；長出 ” 。 15． While crossing the street, you should ________ for cars. A． watch out B． take out C． bring out D． e out 答案： A 句意：過馬路時(shí)，要留心車。 block off(用路障 )封鎖； block out 擋住 (光線 )； block up 塞?。?blow up爆炸。 so that 因此； now that既然； in order that 為了 ?? ，結(jié)合句意選 B。 福州高一檢測 )________ you want to work in a foreign country, you39。結(jié)合句意選 A。 12． ________ earthquakes have happened one after another in recent years, which have caused great damage. A． Violent B． Light C． Rude D． Heavy 答案： A 句 意：最近幾年，劇烈的地震一個(gè)接一個(gè)地發(fā)生，造成了嚴(yán)重?fù)p害。m paying ________ as there. A． as three times much B． as much three times C． much as three times D． three times as much 答案： D 因句中空格后有連詞 as，其前必定用原級。 11． The house rent is expensive. I39。t that bad! A． cheer up B． e up C． look up D． put up 答案： A 句意：試著高興點(diǎn)兒吧，生活并不是那么糟！ cheer up“ 感到高興；感到振奮 ” ，符合題意。 10． Try and ________ a bit。 9． The brave man ________ his clothes and jumped into the river to save the drowning boy. A． pulled on B． pulled away C． pulled in D． pulled off 答案： D 句意：那位勇士 (匆忙 )脫下衣服，跳進(jìn)河里救那個(gè)落水男孩。 keep sb from doing sth結(jié)構(gòu)中 from不可省。 8． (2021 be harmful to對 ?? 有害。 on time 按時(shí)；at times 時(shí)而，不時(shí)； from time to time 有時(shí)，不時(shí)地； in time 遲早，總有一天。t follow his advice, I39。故選 C。 西安高一檢測 )— Why not buy the car since you show so much interest in it? — But I am not able to buy ________. A． so a big car B． such big a car C． so big a car D． such big car 答案： C 句意： —— 既然你對這輛車那么感興趣，為什么不買？ —— 可是我買不起這么大的車。happen“ 發(fā)生 ” ； e“ 來 ” ； seem似乎； stand“ 站，矗立 ” 。 4． Once, there, in the small village, ________ a big tree dating back to 100 years ago. But now it has gone. A． happened B． came C． seemed D． stood 答案： D 句意：在這個(gè)小村莊里曾經(jīng)有一棵一百多年的大樹。 3． After water which is ________ to life appeared on the earth, life began to develop. A． interesting B． funny C． fundamental D． fond 答案： C 句意：生命存在的基本要素 —— 水，在地球上出現(xiàn)之后，生命開始發(fā)展。 that 答案： B 句意：讓她吃驚的是昨天她莫名其妙地收到了一束花。 that C． What。 2． ________ made her surprised was ________ she received a bunch of flowers for no good reason yesterday. A． That。 break away“ 逃走；逃脫 ” ；break down“ 破壞；拆散 ” ； break out“ 戰(zhàn)爭，火災(zāi)等突然爆發(fā) ” ； break in“ 闖入；強(qiáng)行進(jìn)入 ” 。 【成才之路】 20212021 學(xué)年高中英語 unit 4 Astronomy： the science of the stars 綜合技能訓(xùn)練 新人教版必修 3 時(shí)間： 90分鐘，滿分： 100分 Ⅰ .單項(xiàng)填空 (共 15小題；每小題 1分，滿分 15分 ) 從 A、 B、 C和 D四個(gè)選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)。 1． Because of the dry weather, fires ________ in many places recently. A． have broken away B． have broken down C． have broken out D． have broken in 答案： C 句意：由于天氣干燥，近來很多地方發(fā)生了火災(zāi)。結(jié)合句意選 C。 how B． What。 what D． That。 what引導(dǎo)主語從句，并在從句中充當(dāng)主語； that引導(dǎo)表語從句，在從句中并不充當(dāng)成分。 be fundamental to 對 ?? 是基本的。但是現(xiàn)在不見了。 5． (2021 so＋ adj.＋ a(n)＋ n.＝ such＋ a(n)＋ adj.＋ n.。 6． If we don39。m sure we will regret ______. A． on time B． at times C． from time to time D． in time 答案： D 句意：如果我們不采納他的建議，我確信我們遲早會(huì)后悔的。 7． It is widely accepted that smoking is ________ to our health. A． harmful B． harmless C． useful D． helpful 答案： A 句意：吸煙有害于健康已被廣泛接受。 harmless無害的； useful有用的； helpful有幫助的。 杭州高一檢測 )— Do you know the reason why his parents ________ him joining us last night? — I have no idea. A． kept B． prevented C． protected D． promised 答案： B 句意： —— 你知道昨晚他父母為什么不讓他加入我們嗎？ —— 我不知道。 protect保護(hù)； promise答應(yīng)，而 prevent sb (from) doing sth 阻止某人做某事，符合題意。 pull off“ 脫掉 (衣、帽等 )” ，符合句意； pull on“ 穿上 (襪子 )，戴上 (手套 )” ； pull away“ 離開，擺脫 ” ； pull in“( 慢慢 )駛?cè)?” 。 life isn39。 e up“ 走近；發(fā)芽 ” ； look up“ 向上看；查詢；好轉(zhuǎn) ” ； put up“ 舉 起；建造 ” 。ve got about half the space I had at home and I39。根據(jù) “ 倍數(shù)＋ as＋ adj./adv.＋as” 結(jié)構(gòu)，可知 D項(xiàng)正確。 violent猛烈的，狂暴的，劇烈的； light輕的； rude粗暴的； heavy重的。 13． (2021d better improve your oral English. A． So that B． Now that C． Such that D． In order that 答案： B 句意：既然你想去國外工作，你最好提高 你的英語口語。 14． In order to stop the driver escaping punishment, all the main streets were ________. A． blocked off B． blocked out C． blocked up D． blown up 答案： A 句意：為了阻止司機(jī)逃脫懲罰，所有的主路都被封鎖了。結(jié)合句意選 A。 watch out“ 密切注視；當(dāng)心；提防 ” ，符合句意。 Ⅱ .完形填空 (共 20小題；