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1、语法填空专题江 苏 省 苏 州 市2020-2021学年高二英语上学期期中试题第四部分：语 法 填 空(共10小题；每 小 题1.5分，满 分15分)阅读下面短文，在空白处填入适当的词，如有括号提示，请以提示词的正确形式填空。请将答案的完整形式写在答题卡上相应题号的横线上。Mary will never forget the moment when she saw her lovely baby for the first time.She wasdelighted 36(see)that her baby was healthy.She really enjoyed the feeling
2、of being am o t h e r,37 feeling she thought she would never experience.However,the babys birth notonly brought great happiness to its mother but it also shocked the world,as it was a 38(clone)baby.The successful cloning of this baby meant that millions of women around the world39 were not able to h
3、ave children would now be able to realize their dream.Tony is another person who has benefited 40 cloning.Last year,Tony suffered fromserious heart disease and nearly died.However,physicians did not give up hope for Tony and they soonreplaced his original heart with a new cloned one.41(luck),Tony*s
4、body accepted thenew organ and Tony survived.This was not the first time that a life 42(save)with the useof cloning.That is why even more scientists are now focusing their efforts on developing and43(improve)cloning technology.On the other hand,cloning has not received popular 44(recognize).In many
5、countiesit is not legal to clone humans.Some people believe that if we toy 6 45 nature throughcloning,we are asking for trouble.【答 案】36.to see37.a 38.cloned39.who/that40.from 41.Luckily42.had been saved43.improving44.recognition45.with【解 析】这是一篇说明文，主要围绕“克隆技术”，介绍了其可在哪些方面造福人类，如何造福人类，同时也提到了其还未受到广泛认可等消极因
6、素。【36题详解】考查非谓语动词。句意：她很高兴看到她的婴儿是健康的.根据be+adj.（形容词）+todo的固定结构,此处应为to see,“be delighted to do（see）“意为 很高兴做某事（看到），故填to see。【37题详解】考查冠词。句意：她真的享受作为母亲的感觉，一种她本以为自己永远不会体验到的感觉。结合这里的语境和句意，此处表示“一种的感觉”，应使用不定冠词a,故填a。【38题详解】考查形容词。句意：然而，这个婴儿的出生不仅仅给它的母亲带来了巨大的快乐，还震惊了全世界，因为这是一个克隆的婴儿。分析句意及句子结构，修饰名词baby的为形容词，且意思是“被克隆出来的
7、，因而需将动词clone变为形容词cloned,故填cloned。【39题详解】考查定语从句引导词。句意：这个婴儿的成功克隆意味着世界上无数未能够拥有孩子的妇女现在将能够实现她们的梦想。分析句子结构，meant后接完整的宾语从句，该从句的主语为“miUionsof women around the world 4 were not able to have children,其中“4 werenot able to have children”为定语从句，表 示（未能够拥有孩子的）妇女，即修饰先行词women。此处定语从句的引导词指代表示人的名词w om en,应使用who/that,故填wh
8、o/that。【40题详解】考查介词。句意：托尼是另一个已经从克隆技术获益的人。根据句意，“从获益”应为“benefitfrom，是固定短语，故填from。4 1 题详解】考查副词。句意：幸运的是（幸运地），托尼的身体接纳了这个新器官，托尼也生存了下来。根据句意，这是一件幸运的事情。该空位于句首，其后接逗号。此处应使用副词修饰逗号后整个句子，同时首字母需大写，故填Luckily。【42题详解】考查被动语态、时态与固定句型的综合运用。句意：这并不是第一次在克隆技术的使用下，一条生命被拯救。分析句子结构，此处包含一个固定句型：This(It)is(was)(not)the first time t
9、hat+从句，在这一句型中，that后所接的从句应使用完成时态。而在这里主句谓语动词是w a s,故从句谓语应使用过去完成时。结合句意，生命是“被拯救”，应使用被动语态，故填had been saved。【43题详解】考查动名词。句意：那就是为什么现在甚至有更多的科学家在致力于发展和提高克隆技术。分析句子结构，focus their efforts on(介词)后接名词或动名词，此处是接由and连接的两个并列的动名词，分别是 developing 和 improving,故填 improvingo【44题详解】考查名词。句意：另一方面，克隆还未获得大众的广泛认可。形容词popular修饰其后所
10、接的名词，此处应把动词recognize变为名词recognition(承认，认可，公认)，故填recognition。【45题详解】考查介词。句意：有些人认为如果我们通过克隆技术玩弄大自然，那我们就是在自找麻烦。固定短语“toy with”意思是 玩弄,不认真对待”,故填with。江苏省镇江市2020-2021学年高二英语上学期期中试题第 二 节(共 10小题：每小题1.5分，满 分 15分)阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Even the dirt on the ground is likely to make climate change worse.Re
11、searchers have shown thatwarmer temperatures are heating the soilcausing microbes 36(become)more active and releasemore of the soiFs carbon into the atmosphere,contributing to even higher temperatures.Scientists found a sharp increase in carbon released into the atmosphere by bacteria and fungi inso
12、il from 1990 through 2014.Researchers explain that the carbon comes from 37 themicrobes eat,such as the dead plants and leaves.With temperatures 38(rise),the microbes eatmore.And the more they eat,the more carbon they make into carbon dioxide and release into theatmosphere.Surprisingly,soil lets 39
13、about nine times more carbon than human-caused activities,which is in disagreement with what we originally 40(think).But that is part of a natural cycle:The amount of carbon released into the air is about 41 same as the carbon oceans and plantstake in.42.carbon which is released from fossil fuel cau
14、ses an imbalance.Burning coal,oil andnatural gas puts 43 carbon into the atmosphere than nature can take out.The additional carbonheats the air and soil.And as the air and soil get hotter,the earth will release yet more carbon that it hasbeen holding.If something is not done,we are really in trouble
15、,said Rattan Lal of Ohio State University.Heheld a 44(believe)that proper soil conservation should 45(take)into consideration,including avoiding turning the soil,covering off-season crops and leaving crop deposits on the ground.【答案36.to become37.what 38.rising39.off/out40.thought41.the 42.However43.
16、more 44.belief45.be taken【解析】【分析】这是一篇说明文。科学家们发现，土壤温度升高后，其中的微生物会变得更活跃，会向大气中排放更多的碳，反过来加剧了气候变暖。所以必须采取行动。【36题详解】考查固定短语。句意：研究者们已表明，升高的温度正在让土壤变热，导致微生物变得更加活跃，把土壤里更多的碳释放到空气里，从而导致了更高的温度。此处是固定短语causesb./sth.todo sth.“导致某人/某物做某事”，其中不定式是宾补。故填to become。【37题详解】考查宾语从句。句意：研究人员解释说，碳来自于那些微生物吃的东西，例如死去的植物和叶子。分析句子可知，设空处引导宾语从句，从句中缺少宾语，且指代“吃的东西”，故应用连接代词w hato故填whato【38题详解】考查非谓语动词。句意：随着温度的升高，微生物吃得更多。分析句子可知，设空处应用非谓语动词作宾补，rise与 temperatures在逻辑上是主动关系，故用现在分词的一般形式。故填rising。【39题详解】考查固定短语。句意：令人吃惊的是，土壤释放的碳是人类活动（释放的碳）的九倍，这与我们最初
