人教高中英语2020-2021学年新人教版选择性必修第三册同步课时强化训练 Unit 3 Environmental Protection核心素养提能练.docx

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1、核心素养提能练“阅读理解完形填空”组合练.阅读理解The discussion on renewable energy has been going on for at least a decade and people have relied on fossil fuels almost entirely for more than a century.However，the situation when fossil fuels were the most efficient and the cheapest source of energy has been left far in th

2、e past.Many countries such as Germany and Sweden have already made significant efforts to fix this situation，employing numerous power plants working on the renewable resources of energy.The most effective among these resources is geothermal(地热的) energy.Geothermal energy does not depend on the worlds

3、 economic and political situation as strongly as fossil fuels do.Besides，extracting(提炼) fossil fuels adds to the price of energy produced from them.Therefore，geothermal energy is much cheaper than traditional energy，saving up to 80% of the costs over fossil fuels.Being a renewable resource，geotherma

4、l energy produces less waste and pollution than traditional energy sources.In geothermal systems，carbon dioxide makes up about 10% of air produced.Overall，in order to produce the electricity that can be used for one hour，the geothermal systems produce 0.1 pound of carbon dioxide and other harmful ga

5、ses.For a comparison，a power plant producing from gas produces up to 2 pounds of carbon dioxide into the atmosphere，and those power plants that work on coal(煤) produce an astonishing 3.6 pounds of greenhouse gases.Low costs are another reason why using geothermal power plants should be the first cho

6、ice for many countries.Geothermal heat systems require 25% to 50% less energy for work compared with the traditional systems for heating or cooling.Besides，geothermal equipment is less big：due to the very nature of geothermal energy，geothermal power plants have only a few moving parts，all of which c

7、an be easily sheltered inside a relatively small building.Whats more，the life span of geothermal equipment is rather long.All these make geothermal power stations easy to build and keep.1Fossil fuels are more expensive than geothermal energy partly because .Ait is free to use geothermal energyBthe p

8、roduction of fossil fuels costs a lotCfossil fuels are nearly used upDgeothermal energy doesnt depend on political situation答案B解析细节理解题。根据第二段中的“extracting(提炼) fossil fuels adds to the price of energy produced from them”可知，提炼化石燃料成本较高，造成了化石燃料价格较高。故选B。2According to Paragraph 3，what can be concluded from

9、 the comparison?AGeothermal energy is environmentally friendly.BGas and coal are often used to produce electricity.CCoal is much more efficient than gas.DThe geothermal systems dont produce harmful gases.答案A解析推理判断题。根据第三段中的“geothermal energy produces less waste and pollution than traditional energy s

10、ources”和下文地热系统和发电厂产生二氧化碳的数量比较可知，地热是比较环保的资源。故选A。3Geothermal equipment is usually not as big as that of traditional energy because of .Athe life span of geothermal equipmentBgeothermal power plantsCthe nature of geothermal energyDthe small buildings答案C解析细节理解题。根据最后一段第三句中的“due to the very nature of geot

11、hermal energy，geothermal power plants have only a few moving parts”可知，由于地热资源的性质，地热设备没有传统能源设备大，易移动。故选C。4What is the main idea of this passage?AMany countries have benefited from geothermal energy.BGeothermal energy is well accepted.CFossil fuels are being run out of.DGeothermal energy has many advant

12、ages.答案D解析主旨大意题。当前地热资源是最有效、最受欢迎的资源，它具有经济、环保、成本低等特点。本文主要介绍的就是地热能源的优点。故选D。.完形填空During a midautumn holiday with my family at a fishing spot，I witnessed a fish being 1 ， hopping(跳跃) out of the waters surface，making every effort to 2 .I could see that the fisherman was an expert 3 he decided to 4 it stru

13、ggling(挣扎) in the water so as to work off its 5 .Finally，the fish，the fighter，ran out of power 6 it was caught in the experts fishing net.When it was thrown out of the net，it 7 started to struggle with all of its strength.Still，the expert fisherman was there to wait for it to become 8 .The fighter s

14、topped hopping in only a couple of minutes.My feelings were 9 .I appreciated its strength and braveness but at the same time felt sorry about its sad ending.Suddenly，I heard a sound of something dropping into the 10 ： the fighter itself had turned the tables!Yes，the fish 11 .After pretending that it

15、 had run out of all of its strength，it had rolled back into the river.I 12 the fighter from the bottom of my heart when it made it.Of course not every fish is as lucky as this one.However，they all 13 hard just to survive.Im struck by how such a little fish tried so hard to 14 its own life.Why cant w

16、e human beings cherish (珍惜) our life just as these little creatures do? Wouldnt people who dont realize the 15 of life feel ashamed after seeing such creatures struggle to survive?语篇解读本文是记叙文。作者在文中描述了自己目睹鱼儿被捕后死里逃生的整个过程，并对此发出感慨：生命很宝贵，大家应该珍惜。1A.eaten BkilledCfreed Dcaught答案D解析根据下文中的“struggling(挣扎) in t

17、he water”可知，作者目睹了一条鱼被“捉住(caught)”的场面。2A.move BsurviveChunt Drecover答案B解析根据下文描述鱼儿挣扎着死里逃生可知，它竭尽全力想要“活下来(survive)”。3A.for BifCthough Dbefore答案A解析该空后的内容解释了为什么钓鱼的人是行家，故填for。4A.bring BimagineCleave Dstop答案C解析根据下文中的“the fish，the fighter，ran out of power”可知，钓鱼的人将已经上钩的鱼“留在(leave)”水里做最后的挣扎，想让鱼儿耗尽“体力(energy)”。

18、5A.time BangerCweight Denergy答案D解析参考上题解析。6A.and BbutCwhile Duntil答案A解析“鱼儿耗尽体力”和“最终被渔网捞出”之间为并列关系，故填and。7A.just BalsoConce Dagain答案D解析根据上文中的“it struggling(挣扎) in the water”和该空后的“started to struggle with all of its strength”可知，鱼儿被网子捞出时“又(again)”开始挣扎着想要活命。8A.dead BexhaustedCafraid Dhungry答案B解析根据该句中的“Sti

19、ll”和“wait for it”可知，钓鱼的人还是想等鱼儿“筋疲力尽(exhausted)”。9A.mixed BterribleCunclear Dfamiliar答案A解析根据下一句中的“I appreciated its strength and braveness”和“felt sorry”两种不同的情感可知，作者对鱼儿产生了“复杂的(mixed)”感情。10A.net BwaterCsea Dcave答案B解析根据文章开头的“a fishing spot”以及下文中的“it had rolled back into the river”可知，作者听到有东西掉入“水(water)”中

20、的声音。11A.remembered BfailedCregretted Dsucceeded答案D解析根据下一句中的“it had rolled back into the river”可知，鱼儿“成功(succeeded)”逃脱。12A.thanked BlovedCclapped Dtrusted答案C解析根据上文作者对鱼儿的情感描写以及该段接下来的议论可知，作者打心底里为鱼儿的逃脱“拍手喝彩(clapped)”。13A.learn BfightCpull Dhop答案B解析根据上文描述鱼儿竭尽全力保全性命可知，鱼儿“力争(fight)”活命。14A.save BfinishCenjoy

21、 Dimprove答案A解析根据上一句中的“just to survive”可知，小鱼竭尽所能“挽救(save)”自己的性命给作者留下了非常深刻的印象。15A.truth BpurposeCimportance Dhardship答案C解析文章通篇描写了小鱼想方设法活命的故事，因此作者在此联想到生命的“重要性(importance)”。主观题规范练.语法填空Litter is everywhere，doing great harm 1. the environment and life on our planet.Jeff Kirschner，who wants to build a litt

22、erfree world，started a global community named Litterati 2. (settle) this problem.The story began with his 6yearold daughter.One day they were going on a hike when the girl noticed a 3. (break) plastic tub in a river.She said，“Daddy，that doesnt go there.” That took Kirschner by surprise.He，like many

23、adults，had become so used to the rubbish around them that he hadnt given it a second look.4. his daughter said reminded him of the serious problem our planet faces.Jeff started to take 5. (act)He created Litterati，an app that makes it fun to pick up litter.The idea is 6. (fair) simple：Spot a piece o

24、f trash，take a photo，post the photo online and then put the litter into dustbins.7 (see) that Jeff was keeping a record of the positive impact he was having on the planet，people worldwide started participating.Up to now，over 2,500,000 photos posted by 3,500 people from over 40 countries 8. (find) th

25、eir way to Litteratis digital landfill.Litterati is more than an app.It is a highly 9. (effect) solution to a pressing issue.Wherever you live，whatever you do and 10. you are，join Litterati to make the world a cleaner and healthier place to live in.语篇解读本文是一篇记叙文，主要讲述了在女儿的影响下Jeff Kirschner创办了一个名叫Litte

26、rati的应用程序，鼓励人们清理垃圾保护环境。1答案to解析考查固定搭配。动词短语do harm to意为“对有害”，故填介词to。2答案to settle解析考查非谓语动词。句中不定式短语to settle this problem在句中充当目的状语。故填to settle。3答案broken解析考查形容词。形容词broken意为“坏了的”，在句中充当定语，修饰plastic tub。故填broken。4答案What解析考查主语从句。句中what引导主语从句并在从句中充当动词said的宾语。所以填What。5答案action解析考查词性转换。动词短语take action意为“采取行动”，所

27、以填act的名词形式action。6答案fairly解析考查副词。句中应该使用副词充当状语修饰形容词simple。所以要填fairly。7答案Seeing解析考查非谓语动词。主句主语people worldwide与动词see构成主动关系，要用现在分词作状语。故填Seeing。8答案have found解析考查动词的时态和主谓一致。时间状语up to now通常与现在完成时连用；主语over 2,500,000 photos为复数形式，所以要填have found。9答案effective解析考查词性转换。形容词effective意为“有效的”，在句中充当定语修饰名词solution。故填形容

28、词effective。10答案whoever解析考查让步状语从句。由空前的“Wherever you live，whatever you do”和“and”可知，此处应用whoever引导让步状语从句与其构成并列关系，所以要填whoever。.读后续写阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的词数应为150左右。It was summer，and my dad wanted to treat me to a vacation like never before.He decided to take me on a trip to the Wild West

29、.We took a plane to Albuquerque，a big city in the state of New Mexico.We reached Albuquerque in the late afternoon.Uncle Paul，my dads friend，picked us up from the airport and drove us up to his farm in Pecos.His wife Tina cooked us a delicious dinner and we got to know his sons Ryan and Kyle.My dad

30、and I spent the night in the guestroom of the farm house listening to the frogs and water rolling down the river nearby.Very early in the morning，Uncle Paul woke us up to have breakfast.“The day starts at dawn on my farm，” he said.After breakfast，I went to help Aunt Tina feed the chickens，while my d

31、ad went with Uncle Paul to take the sheep out to graze(吃草)I was impressed to see my dad and Uncle Paul riding horses.They looked really cool.In the afternoon，I asked Uncle Paul if I could take a horse ride，and he said yes，as long as my dad went with me.I wasnt going to take a horse ride by myself an

32、yway.So，my dad and I put on our new cowboy hats，got on our horses，and headed slowly towards the mountains.“Dont be late for supper，” Uncle Paul cried，“and keep to the track so that you dont get lost！” “OK！” my dad cried back.After a while Uncle Paul and his farm house were out of sight.It was so pea

33、ceful and quiet and the colors of the brown rocks，the deep green pine trees，and the late afternoon sun mixed to create a magic scene.It looked like a beautiful woven blanket spread out upon the ground just for us.Paragraph 1：Suddenly a little rabbit jumped out in front of my horse. Paragraph 2：We ha

34、d no idea where we were and it got dark. 一、故事梗概二、情节推断根据已经给出的续写部分每段的开头语并展开合理想象可推断：1第一段应该说的是：作者和父亲追赶兔子迷路的事情。2第二段应该说的是：作者和父亲迷路了，肯定是想办法找到回去的路，再根据常识，在野外迷路，可以根据天上星星的位置，比如北极星的位置来确定自己的位置，所以作者和父亲可能是利用北极星的位置找到了回去的路可根据自己的想象构建故事情节。续写两段的四个要素如下：Paragraph 1Paragraph 2时间：After seeing the lovely rabbit.地点：in the for

35、est人物：the author and his father事件：The author and his father began to chase the rabbit，but the rabbit was soon out of sight.Then the author and his father got lost.时间：After the author and his father got lost.地点：in the wild人物：the author and his father事件：The author and his father tried to find a soluti

36、on.Then they saw the stars in the sky.They found the way back using the stars.三、要素串联将已确定的四要素串联，并增加细节描写，完成读后续写。参考范文Suddenly a little rabbit jumped out in front of my horse.It looked so lovely！“Why not catch it and bring it back to Uncle Paul? He must be very happy.” With this thought，I rode hard to h

37、unt for it.My dad saw it and had to follow me.The rabbit soon entered a mountain forest and disappeared.We had to get down the horses，continuing the chase and totally forgetting the track back.We had no idea where we were and it got dark.Frightened，I stared at my dad，trying to seek a solution for th

38、e trouble from him.“Maybe what you have learned in geography class works，” he said，pointing to the stars in the sky.I knew he meant the North Star.Soon we found the right direction.We hurried back finding the horses.The family was worried and about to call the police.At the sight of us，they were relieved and hugged us tightly.There was nothing more memorable than this rabbit hunting in my life!