2021届高考英语总复习（活学活用+能力提升）Unit 4 Global warming（含解析）新人教版选修6.doc

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1、Unit 4Global warming.写出下列必考单词1提倡，拥护，主张v._2种类，范围n._3图表n._4普遍的，分布广的adj._5平均的adj._6发动机n._7燃料n._8温室，花房n._9资料；数据n._10核的，原子核的adj._答案：1.advocate2.range3.graph4.widespread5.average6motor7.fuel8.greenhouse9.data10.nuclear.写出下列单词的变化形式1消费，消耗v. _消费者n. _2平稳的，稳固的adj._ 平稳地，稳固地adv._ 3生存，存在v. _ 生存，存在 n. _4电的，与电有关的ad

2、j._电 n. _电的，用电操作的adj._5结果，后果；影响 n. _随之发生的，由此引起的adj._答案：1.consume；consumer2.steady；steadily3exist；existence4.electrical；electricity；electric5consequence；consequent用所给单词的适当形式填空。1Many people do not believe the _ of the ghosts，but some young children doubt that there_all kinds of ghosts in the world.(ex

3、istence)2When we got there，the _ went off.The local told us that the _ power there was not enough.(electrical)3He _ himself and walked out of the room to buy some _vegetables.(fresh) 4The storm _to hit our city，but we will observe the _ of it closely.(tend)5Yesterday evening a big fire _ several bui

4、ldings in the business town.It is reported that the_ of it was a big loss to the province.(destroy)答案：1existence；exists2.electricity；electrical3refreshed；fresh4.tends；tendency 5destroyed；destruction.翻译下列必背短语1反对 _2发生；造成_3同意；订购_4大量的 _5上升，增长_6大体上，基本上_7代表一方_8忍受，容忍_9只要_10继续 _答案：1.be opposed toe about3.su

5、bscribe to4quantity of5.go up6.on the whole7.on behalf of8.put up with9.as long as10.keep on根据括号里的解释，用恰当的短语完成下列句子。1The chairman signed the document _ (standing for) the company.2It was a pretty good conference _(considering the general situation)3_(on condition that) we have fair opportunity，we are

6、likely to win the match.4It is hard for me to _ (to tolerate or bear sb./sth.) the ugly song.5Can you tell me how it _(to happen，arise) that your parents dont allow us to stay together? 答案：1on behalf of2.on the whole3.As/So long as4put up withes about .重点句型1There is no doubt that the earth is becomi

7、ng warmer.(p.26)毫无疑问，地球正在变暖。句型There is no doubt that.毫无疑问；that引导同位语从句。There is no doubt that I believe you very much.毫无疑问，我非常相信你。用上述句型完成下列句子。毫无疑问，他是一个可以依赖的人。_答案：There is no doubt that he is a person you can depend on.2Some byproducts of this process are called “greenhouse” gases，the most important o

8、ne of which is carbon dioxide.(p.26)这个升温过程的一些副产品就叫做“温室”气体，其中最重要的是二氧化碳。句型the mostadj.one ofwhich/who.,其中最的Here are many cartoons，the most favorite one of which is Happy Sheep And Gray Wolf.这里有很多的卡通片，其中我最喜欢的是喜羊羊与灰太狼。用上述句型完成下列句子。应采取有效措施防止生存环境进一步恶化，其中最重要的措施之一就是限制过多的私家车的使用。_答案：Some effective measures sho

9、uld be taken to keep our living environment from getting worse，the most important one of which is to limit the use of private cars.3Even if we start reducing the amount of carbon dioxide and other greenhouse gases，the climate is going to keep on warming for decades or centuries.(p.27)即使我们开始减少二氧化碳和其他

10、温室气体的含量，在未来几十年或几个世纪内，气候仍会持续转暖。句型even if(也作even though)“即使；尽管”，引导状语从句。Even if you are night，you should be modest.即使你是对的，也应该谦虚。用上述句型完成下列句子。即使乔迪没有办法表达自己，她还是感受到了这一切。_答案：Jody had all these feelings even if/though she had no way to express herself.4It is OK to leave an electrical appliance on so long as y

11、ou are using itif not，turn it off！(p.30)在用电器设备时你可以让它开着，如果不用就把它关掉！句型so long as(也作as long as)“只要”。I will feel happy so long as you are happy.只要你开心，我就会开心。用上述句型完成下列句子。只要你来就好，穿什么无关紧要。_答案：It doesnt matter what you wearjust as/so long as you come.用上述句型翻译下列小片段。李大爷有四个儿子，最小的儿子非常富有，而其他三个都比较穷。为了让三个穷儿子高兴，李大爷常对他们

12、说：“毫无疑问钱是重要的，但钱并不是一切。只要你们健康，能过上平常日子，就要心怀感激，因为如果没有健康，即使你家财万贯，也不会幸福的。”_答案：Grandpa Li has four sons，the youngest one of whom is very rich while the other three are rather poor.To make them happy，Grandpa Li always says to his sons，“There is no doubt that money is important，but money is not everything.Yo

13、u should be grateful so long as you are healthy and can live an ordinary life because without health，you wont be happy even if/though you have a lot of money.”.语篇领悟根据课文 The Earth is Becoming WarmerBut Does it Matter？完成下列短文。There is no doubt 1. _ the earth is becoming warmer but there is a fierce deb

14、ate over whether it is human activity that has caused this global warming.Many scientists like Dr Janice Foster believe that people have caused the increase in the earths temperature 2. _ burning of fossil fuels like coal，natural gas and oil to produce energy 3. _byproducts are called “greenhouse” g

15、ases，the most important one 4. _carbon dioxide.These gases trap heat from the sun and therefore warm the earth，without which the earth 5. _ (be) about thirtythree degrees Celsius cooler than it is.But increased amount of carbon dioxide means that 6. _heat energy is trapped in the atmosphere，7. _ (ca

16、use) the global temperature to go 8. _.On 9. _other hand，scientists like George Hambley believe that any warming will be mild with 10. _bad environmental consequences and more carbon dioxide is actually a positive thing.答案：1.that2.by3.whose4.being5.would be6.more7causing8.up9.the10.few.考点活用根据所给中文，用所

17、学词组、句型完成英语短文。与过去的一个世纪相比，地球表面的温度已经大约升高了一华氏度。其实，我们也可以感受得到，我们越来越难以忍受夏天的炎热，也不习惯冬天的暖和。气温的升高已经对人类的健康、动植物的生存和生态系统产生了很大的影响。毫无疑问，人类的活动应该对环境的恶化负责任。条件允许的话，世界各国都应该采取措施努力改善环境。若没有全世界人们的共同奋斗，我们明天将会怎样？Compared to the last century，the Earths surface temperature 1._ Fahrenheit today.As a matter of fact，we may feel th

18、at we can hardly put up with the much too hot summer and 2._.The rise of the Earths surface temperature 3._humans health，the existence of creatures and the balance of ecosystems.There is no doubt that human activities 4._.Conditions permitting,5._.Without all peoples joint efforts，what would our fut

19、ure be like? 答案：1.has risen by about 1 degree2we cant get used to warm winter too3has made much difference to4are responsible for the bad environment5all countries in the world should spare no effort to improve our environment 1But it is a rapid increase when compared to other natural changes.(p.26)

20、但是和其他自然变化比起来，它(气温)的变化是很快的了。探究学习 阅读下列句子，注意体会compare to/compare.to/with的意思。(1)Compared_to many poor students，she was lucky.(“与相比”)(2)We often compare teachers to gardeners.(把比作)(3)If you compare this book with that one，youll find many differences.(把A和B进行比较) 用上述短语完成下列句子。(1)她告诉她自己，和很多妇女比起来，她已经很幸运了。She t

21、old herself that _ many women，she was already very lucky.(2)莎士比亚把世界比作一个舞台。_(3)和他所拥有的比起来，这些邮票不是很有趣。_答案：(1)compared to(2)Shakespeare compared the world to a stage.(3)Compared with what he had already，these stamps were not very interesting.2On the other hand，there are those，like George Hambley，who are

22、opposed to this view and believe that we should not worry about high levels of carbon dioxide in the air.(p.27)另一方面，还有一些人，像科学家乔治汉布利，反对上面的观点，他们认为我们不应担心空气中会有高含量的二氧化碳。词语归纳oppose vt.反对；反抗；与(某人)较量oppose sth./doing sth./sb.doing sth.反对某事/做某事/某人做某事oppose sth.to/against sth.使某事物与另一事物对照或对抗opposed adj.相反的；对立的

23、be opposed to.反对；与对立用oppose的相关词语完成下列小片段。Her parents strongly (1)_(反对她出国)，which (2)_ her will.So she was very sad，thinking it was her parents who (3)_deliberately (4)_her.答案：(1)opposed her going abroad(2)opposed to/against(3)were(4)opposed to3All scientists subscribe_to the view that the increase in

24、the earths temperature is due to the burning of fossil fuels like coal，natural gas and oil to produce energy.(p.26)所有的科学家都赞同这种观点：人们为了生产能量而燃烧化石燃料(如煤、天然气和石油等), 从而引起了地球温度的升高。subscribe to 同意， 赞同；订阅I planned to subscribe to many magazines.我计划订阅许多杂志。 完成下列句子。(1)他们订阅了什么杂志？_(2)No one but mad people would _(同

25、意这种观点)答案：(1)Which journals did they subscribe to?(2)subscribe to this point of view4The problem begins when we add huge quantities_of extra carbon dioxide into the atmosphere.(p.26)而当我们给大气层中增加了大量额外的二氧化碳时，问题就来了。quantities ofa quantity of 大量，许多She has quantities of good clothes.她有许多好衣服。温馨提示：a quantity

26、/quantities of大量(可数或不可数名词)，无论a quantity of后面是可数名词还是不可数名词，谓语动词都要用单数；无论quantities of后面是可数名词还是不可数名词，谓语动词都要用复数。用所给单词的适当形式填空。(1)A large quantity of broken paper money_(collect) by the bank. (2)Large quantities of money _ (spend) to build the bridge.(3)Large quantities of students _(kill) in the earthquak

27、e.答案：(1)is collected(2)have been spent(3)were killed5They predict that any warming will be mild with few bad environmental consequences.(p.27)他们预言说，变暖的情况不会很严重，对环境的影响也不会太坏。词语归纳consequence n结果，后果；影响consequent adj.随之发生的，由此引起的in consequence 因此，由此in consequence of.由于的缘故consequently adv.因此，结果 as a consequ

28、ence of.由于导致的结果Did you reflect on the consequences of your behaviour?你考虑过你的行为的后果吗？ 选用上述单词或短语填空。(1)Over ten people lost their lives_ the traffic accident.(2)_being ill in hospital，Shelly decided that she wanted to become a nurse.(3)I missed the train and _ I was late for work.(4)Such a mistake would

29、perhaps lead to disastrous_.答案：(1)in consequence of(2)As a consequence of(3)consequently(4)consequences6It will encourage a greater range of animalsall of which will make life for human beings better.(p.27)(二氧化碳含量的增加)会促进动物的生长所有这些都能改善人类的生活。探究学习阅读下列句子，注意体会range的意思。(1)There is a wide range of temperatu

30、re.,n.种类；范围；幅度)(2)The number ranges between 5 and 15.(vi.在一定范围内变化)(3)Please range the goods neatly in the shop window.(vt.排列，整理)词语归纳range from.to.范围从到beyond the range of 超越的范围within range of.在范围内将下列小片段译成英语。这家超市有种类繁多的商品。它们的价格从几元到几百元不等。根据它们的种类，售货员把它们整齐地排列在不同的货架上。_答案：The supermarket keeps a wide range

31、of goods.Their prices range from just only a few yuan to several hundred yuan.According to their varieties，the shop assistants range them neatly on the shelves.7Even if we start reducing the amount of carbon dioxide and other greenhouse gases，the climate is going to keep_on warming for decades or ce

32、nturies.(p.27)即使我们开始减少二氧化碳和其他温室气体的含量，在未来几十年或几个世纪内，气候仍会持续转暖。词语辨析：keep on，keep up，keep off，keep up withkeep on 继续(干)，坚持(干)keep up 保持(下去)，继续(下去)keep off 避开(吃，谈等)，不要踩keep up with 跟上，不落在后面If you keep on driving like that，you are going to get into trouble.如果你继续这样开车，你会惹麻烦的。用keep on，keep up，keep off与keep up

33、 with填空。(1)Ive told him to stop，but he _ doing it.(2)_ the good work and youll get very good marks in the exam.(3)They put up a sign on the meadow reading “_ the grass”(4)Its really difficult to _ the computer technology these days.答案：(1)kept on(2)Keep up(3)Keep off(4)keep up with8We do not have to

34、put_up_with pollution.(p.30)我们不是必须得忍受污染。词语归纳put up with忍受，容忍(bear/tolerate sth.) put up 举起；搭建；张贴put on 穿上；上演put away 收起来；存储put in 插嘴说；安装put out 扑灭；出版put off 推迟；让下车put down 写下；放下I wont put up with her behavior any more.我不能再纵容她的行为了。选用上述短语填空。(1)He found it difficult to_ his fathers criticism.(2)They ar

35、e _several new houses on the street.(3)We just managed to _the fire_ before any real damage was caused.(4)We are_ the play_ again next week owing to its success.(5)Never_ till tomorrow what may be done today.(6)“But I object！” he _，suddenly and unexpectedly.(7)I will _that _in my notebook，so that I

36、shall not forget it.(8)He _a little money _every month for his grandchildren.答案：(1)put up with(2)putting up(3)put；out(4)putting；on(5)put off(6)put in(7)put；down(8)puts；away语法填空 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。Nowadays，global warming has become a hot topic.It affects many aspec

37、ts of our life，one of 1. _is the food we eat.It includes fruits，vegetables，and other crops that are sensitive to changes 2. _climate.People in Japan are 3. _ (especial) worried about the effects of global warming on rice，a staple food (主食)According to research，since 2008 farmers 4. _ (observe) some

38、problems in the brown rice crop.These problems are thought to appear 5. _temperatures are too high during the growth period and are believed to be linked 6. _global warming.Oranges are a favorite winter fruit among Japanese people.7. _，recently farmers have been finding some oranges with their skin separated from their flesh.This phenomenon is said to be caused by high temperatures and heavy rainfall in 8. _period after the fruit has ripened (成熟)Other effect