2021高考英语外研版分册二-必修3-Module-4-Sandstorms-in-Asia课件.pptx-(课件无音视频)

1、Module 4Sandstorms in Asia-2-(主题语境:人与自然环境保护)1.cut down砍倒;削减;缩小教材原句Deserts are also created because people cut down trees and dig up grass.(P31)沙漠的产生也是因为人们砍伐树木和破坏草皮造成的。-3-语境巧练介副词填空If you dont cut smoking,your disease will get worse.The boy was badly cut when his girlfriend gave back his ring.I was ju

2、st talking to Margret when Jackson cut.When their children lived far away,the old people felt cut from the world.Dont hesitate to cut the useless information in your paper.out upinoffout-4-考点必记cut up切碎;使伤心cut in插嘴,打断cut off切断;中断;隔绝cut out删掉;戒除cut short中断;打断;缩短cut across走捷径;抄近路穿过cut through刺穿-5-2.str

3、ength n.力量;力气;意志力;长处;优势教材原句The Chinese Central Weather Station can forecast a sandstorm some weeks before it arrives in Beijing,but the strength of the storm sometimes surprises people.(P32)中央气象站能在沙尘暴到达北京前几周进行预报,但风大得有时让人吃惊。-6-语境巧练用所给词的适当形式填空(2018全国卷)To avoid knee pain,you can run on soft surfaces,do

4、 exercise to(strength)your leg muscles(肌肉),avoid hills and get good running shoes.(2019全国卷)Another way of setting realistic goals is to analyze your short and long term objectives,keeping in mind your beliefs,values and(strong).(2019天津卷)When a predator(掠食动物)always eats huge numbers of a single prey(

5、猎物),the two species are(strong)linked.strengthenstrengthsstrongly-7-选词填空:strength/force/power/energy(2019浙江卷)I have to get food fast because after all the biking I am tired and I need the.It is the of gravity that keeps lifeless things where they are.He sat down to take a break,for he had no to move

6、 the stones.As an official,you should never abuse your.energyforcestrengthpower-8-考点必记(1)strengths and weaknesses优势和劣势(2)strong adj.强壮的;坚固的strongly adv.强有力地;坚强地;激烈地strengthen vt.加强;增强辨析strength/force/power/energystrength指固有的潜在力量。指人时,着重指力气;就物而言,着重指强度、潜力等。force指物理学上的“力”,也指为做某事而使用的力量,还可指武力。power指行动所根据的

7、职权或能力,有时也指有权力的人或强国。energy指物理学上的“能量”的概念或生理上的“精力”,也可指“能源”。-9-写作佳句Knowing your strengths and weaknesses will help you achieve your dreams.了解你的优势与劣势可以助你成就梦想。-10-3.take in吸收;欺骗;包含;理解;改小;收留教材原句Trees take in carbon dioxide and give out oxygen.(P35)树木吸收二氧化碳并释放氧气。语境巧练单句语法填空This book is so difficult that Im t

8、ired;I cant take what the author means.He realised his mistake,apologized to me and took what he had said.I have taken the problems you reflected on the phone and will deal with them as soon as possible.The sky took an amazing and attractive look after a heavy rain.inbackdownon-11-考点必记take back收回(诺言

9、);带回take down拆掉;(从高处)取下;写下take on呈现;雇用take over接管;占领take off脱掉;起飞;成功take up拿;占空间;开始从事;继续-12-4.concerned adj.关心的;有关的;担心的教材原句I cant help but feel very concerned.(P36)我禁不住感到非常担心。语境巧练单句语法填空Stricter laws(concern)global warming have to be put into effect.Mark works outside and he is always(concern)about t

10、he health of his aging parents.As far as the students are(concern),the topic that most interests them is music.This novel is concerned the Second World War,while most teenagers are more concerned the heros love story.concerningconcernedconcernedwithfor/about-13-写作升级In my view,a good reading habit sh

11、ould be developed from an early age.满分表达,a good reading habit should be developed from an early age.(concern)So/As far as Im concerned-14-考点必记 写作佳句Thank you for your concern for my condition,and I am picking up and feeling much better.感谢你对我的关心,我现在正在慢慢恢复,感觉好多了。-15-plain v.抱怨,发牢骚教材原句He does nothing bu

12、t complain.(P36)他只会抱怨。语境巧练单句语法填空Instead of complaining an unfavorable situation,successful people always find ways to solve it.It is no use making(complain)to others your poor performance at school.完成句子We should strictly and voluntarily follow traffic rules,stopping at the red light instead of(抱怨交通拥

13、挤).of/aboutcomplaintsof/aboutcomplaining of/about traffic jams-16-考点必记(1)complain(to sb)of/about sth/doing sth(向某人)投诉、抱怨(某事),(向某人)发牢骚complain(to sb)that.(向某人)抱怨(2)complaint n.抱怨,投诉,控告make a complaint/complaints to sb about/of sth向某人抱怨/投诉某事-17-6.if引导的省略语教材原句The garbage is then taken away and,if possi

14、ble,recycled.(P39)然后垃圾被运走,如果可能的话,可回收再利用。-18-语境巧练完成句子Tell me to pick you up at the airport,.如果有必要的话,告知我去机场接你。Mary pays special attention to her diet,so she seldom,eats out.玛丽特别注意饮食,几乎从来没有去外面吃过。Are you ready?,Im going without you.准备好了吗?要不,我就自己去了。(2019北京卷)By the end of the century,the worlds oceans wil

15、l be bluer and greener thanks to a warming climate.如果不会更早,本世纪末世界海洋由于气候变暖而会变得更蓝更绿。if necessaryif everIf notif not sooner-19-考点必记if引导的省略语:if possible如果可能的话if any如果有的话if anything如果有什么的话if necessary如果有必要的话if so如果是这样的话if ever如果曾经有的话(seldom if ever 几乎从来没有)if not如果不这样的话点津if作为引导条件状语从句的连词,其后的从句中主语若和主句主语一致,或从

16、句主语为it,从句也可以采用省略结构(省去主语和系动词be)。-20-21-.单句语法填空1.He is clear about his and weaknesses,so he begins to his listening practice and believes he can improve it soon.(strong)2.about the safety of the drinking water,experts carried out an investigation the water quality.(concern)3.The boy to his mother abou

17、t the style of his new coat but his mother ignored his.(complain)4.Hearing the sound,Lister and his sister felt too to go out.(scare)5.It is that the suspect shall be set free for lack of.(evident)strengthsstrengthenstronglyConcernedconcerningcomplainedcomplaintscaryscaredevidentevidence-22-6.There

18、is clear evidence the most difficult feeling of all to interpret is bodily pain.7.In China,(mass)of college(graduate)would join the army after(graduate).8.Be wise when you make friends online or youll be easily taken by unreal information.thatmassesgraduatesgraduationin-23-.易混考点对比练1.if any/if everTh

19、e boy is a careful and cautious student,and he rarely,comes late for school.Put forward your questions to me,.2.(concern)with wildlife research,Professor Johnson had no spare time for relaxation.(concern)the extinction of many species of wildlife,Professor Johnson wrote an essay.if everif anyConcern

20、edConcerning-24-.单句改错1.Its frightening for many visitors to walk on the glass skywalk.2.The accident on the express way made impossible for us to get home before dark.3.They urged that the library must be kept open during the vacation.4.I couldnt help but to make my way ahead in the dark.5.Linda has

21、 such little impression that she cant remember that we have met before.frighteningfrightenedmade后面加itmustshould或去掉must去掉tosuchso-25-.话题微写作1.随着经济的飞速发展和人口的不断增长,由人类活动造成的环境污染对环境产生的负面影响变得越来越严重。(environmental pollution)2.现在越来越多的人意识到了大气污染对健康的影响并为此而抱怨。(have an effect on;complain about)3.保护环境已成为社会的一个主要关注点。(a

22、 major concern of)4.在我看来,当务之急是强化人们的环保意识。努力工作,赢得保护环境的战役是我们每个公民的职责。(as far as.concerned;it is urgent to.;citizens duty;campaign)连句成文(参考上述提示,通过合理想象整合成一篇短文)-26-With the rapid development of economy and the increasing growth of population,the negative effect on environment caused by environmental polluti

23、on through human behavior has got more and more serious.Now more and more people have realised that atmosphere pollution has an effect on their health and complain about it.Therefore,protecting the environment has become a major concern of the society.As far as Im concerned,it is urgent to strengthen peoples awareness of environmental protection.And its every citizens duty to work hard to win the campaign of protecting the environment.答案: