完形填空科普或环境保护类压轴题决胜中考英语压轴题全揭秘精品附答案.docx

1、完形填空科普或环境保护类压轴题决胜中考英语压轴题全揭秘精品附答案决胜2019-2020中考英语压轴题全揭秘第一辑三年中考压轴题专题17完形填空（科普或环境保护类）1.【2015山东滨州】完形填空（共10小题，计10分）阅读下面短文，从每题所给的A、B、C、D四个选项中，选出一个能填入文中的相应空白处的最佳答案。Many kids want to help keep the environment clean but dont know where to start. 36 , even the simplest everyday activities can make a real diffe

2、rence to the environment. Here is how: Dont litter. Litter can 37 our water and that could do harm to us and to wildlife. Recycle bottles, paper and plastic. This is a good 38 to develop and can really make a difference. 39 turn off lights and electronic devices（设备）when they are not being used. Use

3、your 40 or walk to nearby locations rather than riding in a car. Encourage your friends and family to 41 the same. Dont throw your old clothes or toys away. Give 42 to a local charity（慈善组织）or a friend that may need them. 43 wasting plastic bags by bringing your own reusable cloth bags to stores. If

4、you see litter, 44 . By following these tips and using them in your everyday life, you will make the world a 45 place. Its never too late to start, and what better time is there than right now?36.A. At first B. In the end C. In fact D. As a result37.A. pollute B. use C. clean D. waste38.A. interest

5、B. plan C. skill D. habit39.A. Still B. Even C. Always D. Never40.A. train B. plane C. car D. bike41.A. do B. look C. say D. wear42.A. it B. them C. this D. that43.A. Keep B. Try C. Enjoy D. Avoid44.A. look it up B. pick it up C. put it up D. fix it up45.A. bigger B. greener C. more peaceful D. more

6、 modern【答案】36.C37.A38.D39.C40.D41.A42.B43.D44.B45.B37.A考查动词及语境理解。句意：不要乱扔。废物会污染我们的水。A. pollute污染；B. use使用；C. clean清洁；D. waste浪费。根据句意，废物会污染水。故选A。38.D考查名词及语境理解。句意：这是要养成的好习惯并且会真正起作用。A. interest兴趣；B. plan计划；C. skill技能；D. habit习惯。前句：Recycle bottles, paper and plastic.循环使用瓶子、纸和塑料。这是好的习惯。故选D。39.C考查副词及语境理解。句

7、意：不使用的时侯关掉灯或电器设备。A. Still还，仍旧；B. Even甚至，更；C. Always总是，一直；D. Never从不，绝不。节约用电，不用就总是关电源。故选C。40.D考查名词及语境理解。句意：去附近骑车或步行。A. train火车；B. plane飞机；C. car小车；D. bike自行车。减少污染，骑单车到附近。故选D。41.A考查动词及语境理解。句意：鼓励朋友和家人做同样的事。A. do做，干；B. look看；C. say说，讲；D. wear穿。骑车或步行，鼓励朋友和家人做同样的事。故选A。42.B考查代词及语境理解。句意：把它们捐给慈善组织或是可能需要的朋友。A

8、. it它；B. them它们；C. this这，这个；D. that那，那个。代替前句的复数名词clothes, toys，用复数的代词：them。故选B。43.D考查动词及语境理解。句意：带上自己可以循环使用的布袋去商店，避免浪费塑料袋。A. Keep坚持，持续；B. Try尝试，努力；C. Enjoy喜欢，享受；D. Avoid避免。自己带购物袋，避免浪费。故选D。44.B考查动词短语及语境理解。句意：如果你看到了垃圾，把它捡起来。A. look it up查阅；B. pick it up拾起，捡起；C. put it up挂起；D. fix it up修理，修补。保护环境，捡拾垃圾。故

9、选B。45.B 考查形容词及语境理解。句意：你将使世界成为一个更加绿色的地方。A. bigger更大；B. greener更绿；C. more peaceful更和平；D. more modern更现代。前面提的是一系列与环保相关的行动，做这些事可以使世界更加绿色环保。故选B。考点： 考查环保类短文阅读。2.【2015四川凉州】完形填空（共15小题，每小题2分，满分30分）先通读下面短文，读懂大意。然后从后面各题所给的A、B、C、D四个选项中选择可以填入相应空白处的最佳选项，并涂在答题卡上相应的位置。AYou without doubt sleep every day, but do you

10、have a dream every night? How much do you know about dreaming? “Sleep are 43 than dream. We all need to dream.” some scientists say.Dreams take up about one quarter of our sleeping time. People have several dreams every night. Dreams are like short films. They are usually in color. Some dreams are l

11、ike old films. They come to us over and over again. That 44 because the dreamer is worrying about something. Sometimes dreaming is a way of trying to find an answer.Some people get 45 about their work from dreams. They may have been thinking about their work all day. These thoughts can carry into dr

12、eams.Sometimes we 46 with a good feeling from a dream. But often we cant remember the dream.Dreams can disappear quickly from memory._47 dreaming can be harmful. The more we sleep, the longer we dream. The mind is hard at work when we dream. That is why we may have a long sleep and still feel tired.

13、43.A. important B. less important C. dangerous D. more dangerous44.A. may be B. maybe C. cant be D. must do45.A. bad experience B. bad examples C. new ideas D. new articles46.A. wake up B. fall asleep C. care about D.drop by47.A. So many B. Too many C. Much too D. Too much【答案】43.B44.A45.C46.A47.D【解析

14、】试题分析：你每天都睡觉，你每天晚上做梦吗？本文介绍的有关“梦”的科学知识：睡梦占据睡觉时间的四分之一，不同的心理和生理状态会做不同的梦。43.B考查形容词及语境理解。句意：睡觉没有做梦重要。A. important 重要；B.less important 不及重要；C.dangerous危险；D.more dangerous更危险。从后句：We all need to dream. 我们都需要做梦。可知作者认为做梦重要，两者相比，用比较级。故选B。B.bad examples坏的例子；C.new ideas新的想法；D.new articles新的文章。根据后句句意：They may hav

15、e been thinking about their work all day. These thoughts can carry into dreams.他们可能整天想着这些事情，这些想法带入了梦乡。根据句意可以推测出是梦给人启示，在梦中产生了新的想法。故选C。46.A考查动词短语及语境理解。句意：有时我们从梦中醒来的时候有好的感觉。A.wake up本来；B.fall asleep睡着；C.care about关心；D.drop by顺便拜访。从后面的from dream可以推测出是从梦中醒来。故选A。47.D考查形容词短语及语境理解。句意：太多的梦可能有害。A.So many那么多；B

16、.Too many 太多；C.Much too太；D. Too much太多。dreaming表示一个抽象的概念，是不可数名词，同时从后句的意思“那就是我们睡很久还是感到困倦的原因”可以推测出这里用too much。故选D。考点： 考查科普类短文阅读。3.【2015广东梅州】完形填空。（本题共10分，每小题1分）阅读下面短文，然后根据短文内容，从各题所给的四个选项中，选出一个最佳答案，并将答题卡上对应题目所选的选项涂黑。The weather is closely related(联系) to our life. It is all around us all the time. It is

17、an important part of our lives. We cannot control it, but it often controls how and 46 we live, what we do, what we wear and what we eat. Read this passage and learn 47 about the weather.What is the weather?The weather is just the state of the atmosphere 48 any time, such as temperature, wind, 49 ,s

18、un,etc.What makes the weather change?As we know, not every place on the earth gets the same amount of sunlight. Some places get 50 sunlight, so its warmer in those places. However, some places get little 51 no sunlight in winter. Then those places have colder temperatures. These differences in tempe

19、rature make the air and water 52 around the earth. The movement helps to take the heat energy from the sun across the earth. So the 53 changes.Whats the difference between weather and climate?Climate is a places weather over a long time. The weather changes from day to day and 54 from hour to hour.

20、It can be sunny in the morning and cold and wet in the afternoon. But the climate changes very 55 over lots of years. 46.A. where B. which C. what D. when47.A. anything B. nothing C. something D. everything48.A. in B. for C. on D. at49.A. water B. rain C. plant D. animal50.A. much B. more C. little

21、D. less51.A. and B. so C. or D. but52.A. move B. moves C. moved D. moving53.A. sun B. earth C. weather D. sunlight54.A. already B. almost C. ever D. even55.A. differently B. slowly C. carefully D. easily【答案】46.A47.C48.D49.B50.B51.C52.A53.C54.D55.B【解析】试题分析：本文介绍了什么是天气，天气变化的原因，天气与气候的区别等等。46.A 考查疑问词及语境理

22、解。句意：我们不能控制它，但它经常控制着我们怎样生活，在哪儿生活，我们做什么，我们穿什么、吃什么。A. where哪儿（在哪儿生活）；B. which哪一个（在哪一个生活），语句不通顺，错；C. what什么（生活什么），语句不通，错；D. when何时（何时生活），语句不通顺。故选A。47.C考查不定代词及语境理解。句意：读这篇短文学会一些有关天气的知识。A. anything任何东西；B. nothing什么也没有；C. something一些东西；D. everything所有东西。学习“一些东西”，故选C。48.D考查介词及语境理解。句意：天气只是大气随时的状态。随时，在任何时候：at

23、 anytime。故选D。49.B考查名词及语境理解。句意：天气只是大气随时的状态，比如温度、风、太阳等等。A. water水； B. rain 雨；C. plant植物；D. animal动物。与温度，风，太阳相并列的天气因素是“雨”，故选B。50.B考查形容词及语境理解。句意：有些地方得到的阳光多，因此那些地方更暖和些。A. much 许多；B. more 么使天气变化），本句是本段最后一句，作总结，可以推测出这里是填weather。故选C。54.D考查副词及语境理解。句意：天气一天天地变化甚至一小时一小时变化。A. already已经； B. almost几乎，差不多；C. ever曾经

24、；D. even甚至，更。前句说一天天地转变；后句说一小时一小时转变，可以推测出填“甚至”，故选D。55.B考查副词及语境理解。句意：但是气候变化很慢，跨越许多年。A. differently不同地；B. slowly慢慢地；C. carefully仔细地；D. easily容易地。后面有“跨越许多年”可以推测出是变化慢。故选B。考点：考查科普类短文阅读。4.【2015甘肃兰州】完形填空（共15小题；每小题1分，满分15分）阅读下面的短文，从短文后各题所给的选项中选出能填入空白处的最佳答案。BBees live in a house that is called a hive. There a

25、re three kinds of bees: workers, drones (雄蜂) 48 queens. Only one queen bee can live in each hive. If she is lost or dead, the other bees 49 their work. Workers are very clever and busy. They all join together 50 small rooms called cells of wax for their honey. Each worker bee does its own work. Some

26、 go out and collect honey from the flowers; 51 stay at home and work inside the hive. The cells 52 have six sides are made by worker bees. Did you ever look into a glass hive and see them while at work? It is 53 to see how busy they always are. Before winter comes, all the drones are driven from the

27、 hive 54 they dont eat the honey they did not collect. It is not safe 55 children to be too close to bees. Bees have painful stings they use in their defense (防御).48.A. and B. or C. but D. either49.A. are stopped B. stops C. will stop D. stopped50.A. builds B. built C. build D. to build51.A. the oth

28、er B. others C. another D. other52.A. who B. whom C. which D. /53.A. pleasant B. boring C. scary D. tiring54.A. in order to B. so as to C. as long as D. so that55.A. to B. for C. in D. with【答案】48.A49.C50.D51.B52.C53.A54.D55.B止，用于一般过去时态。根据语境可知，没有蜂王，其它蜂将会停止工作，用一般将来时态，故选C。50.D考查动词及语境理解。句意：它们都协同劳动以修建叫蜂房

29、的房间来装蜂蜜。工蜂协同劳动的目的是修建装蜂蜜的蜂房，用不定式作目的状语，故选D。51.B考查代词及语境理解。句意：一些出去采蜜，另一些在蜂巢里工作。A. the other 两者中剩下的，既可作代词，也可作形容词；B. others其它的，代词的复数形式；C. another不确定数目中的再一个，又一个，既可作代词，也可作形容词；D. other其它的，形容词形式。本题中作主语，用代词形式，指其它的一些蜂，用复数形式。故选B。52.C考查关系词及语境理解。句意：有六个百的蜂穴由工蜂做成。定语从句中，当先行词指人时，关系词考点：考查科普类短文阅读。5.【2014黔西南州】There are m

30、any kinds of pollution around us, 1 air pollution, soil pollution, noise pollution and light pollution. They are bad 2 our health in many ways. Burning gas, oil and coal creates air pollution. It can cause sore eyes and 3 problems. With the increase of pollution and the development of industry, litt

31、er is everywhere. It makes our environment dirty. People put lots of rubbish in the land. Farmers use too many 4 in the fields. They destroy the soil. So soil pollution has become serious. Noise pollution can make people 5 . For example, people may lose their hearing if they work in a 6 place for a long time. Too much noise can cause high blood pressure 7 . Working for a long time in strong, changeable light 8 cause some kinds of illnesses. It makes people feel 9 and is especially bad for the eyes. With 10 pollut