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Module5ALessoninaLab-2-(主题语境:人与社会——科学与技术)1.aimn.目标,目的(可数名词);瞄准(不可数名词)v.瞄准,对准;目标在于[高考佳句](2019·北京卷)EarthDay,markedon22April,isanannualeventaimingtoraisepublicawarenessaboutenvironmentalprotection.4月22日举行的地球日是每年一次的活动,目的在于提高人们对环境保护的意识。-3-语境巧练单句语法填空①Weshouldaimabiggershare(份额)ofthemarket.②Theyareaimingat(improve)students’memorythroughplayingbackgroundmusic.③Shestartedthenon-profitorganizationtheaimofhelpingthelocalpeople.④Janemoved(aim)downtheemptystreet,notknowingwhereshewasheading.forimprovingwithaimlessly-4-句式改写Inordertopromoteunderstanding,weorganisedaneveningparty.⑤Weorganisedaneveningparty.(用名词aim)⑥,weorganisedaneveningparty.(用动词aim)withtheaimofpromotingunderstandingAimingatpromoting/Aimingtopromoteunderstanding-5-考点必记(1)aimforsth努力争取某物aimtodosth目的在于做某事aimatdoingsth意欲、企图、力求做某事aimat瞄准aim...at...使……针对……;用……瞄准……(2)theaimofsth某事的目的withtheaimofdoingsth以……为目的achieveone’saim达到某人的目标takeaimat瞄准(3)aimlessadj.无目的的aimlesslyadv.无目的地-6-写作佳句MybrotherwenttoLondonwiththeaimofexperiencingconventionallifeofEngland.我哥哥去伦敦体验传统的英格兰生活。-7-2.reactvi.反应;起作用[教材原句]Whenweusemetals,itisimportanttoknowhowtheyreactwithdifferentsubstances,forexample,waterandoxygen.(P44)在我们使用金属时,了解它们和不同的物质如何发生反应很重要,如水和氧气。语境巧练单句语法填空①Childrentendtoreacttheirparentsbygoingagainsttheirwish.②Readingpositivearticlescanreactone’sthoughts.③(2019·浙江卷)TheywerenotsurehowtheAmericanswouldreactthenewtypeofmusic.④Ironreactsoxygentoformtherust.⑤Whatwashis(react)toyourremarks?againston/upontowithreaction-8-考点必记(1)reactagainst反抗,反对reacton/upon对……起作用,对……有影响,对……起反应reactto对……反应reactwith与……进行反应(2)reactionn.反应inreactionto对……反应(常做表语或状语)写作佳句Measuresshouldbetakeninreactiontothedeliberateenvironment-destroyingbehavior.对故意破坏环境的行为必须采取措施加以应对。-9-3.add...to...往……加入……[教材原句]Addsomeoiltothewater.(P45)往水中加些油。语境巧练介副词填空①(2019·北京卷)Forfootballandbasketball,addingtalentedplayersateamprovesagoodmethod.②Whentheboyaddedallthecoins,hefoundhewasstill5dollarsinshort.③Wethoughtwe’dboughtlotsoffood,butitdidn’taddmuchwhenwe’dspreaditoutonthetable.toupupto-10-考点必记addthat...补充说……addto增加addup把……加起来addupto加起来总共是……;意味着……写作佳句Havingtruefriendswilladdpleasuretoyourlife.拥有真正的朋友会给你的生活增添快乐。-11-4.balancen.天平;平衡;结余;余额v.平衡;权衡[经典例句]Ithinkit’simportanttokeepabalancebetweenstudyandasociallife,soI’mgoingtojoinafewclubs.我认为保持学习和社交的平衡很重要,所以我打算参加几个社团。语境巧练单句语法填空①Youhavetobalancetheadvantagesoflivingdowntownthedisadvantages.②Itisamazingtoseeanacrobatbalancinghimselfthesteelwirehangingintheskysoeasily.③Asweallknow,a(balance)dietcontributestoagoodbody.againstonbalanced-12-根据汉语提示完成下面文段Weshouldtryourbest④(保持平衡)betweeneconomicdevelopmentandenvironmentalprotection.Sometimes,over-developmentcan⑤(打破平衡)ofecology.Oncenature⑥(失去平衡),itwillbringusmanydisasters.tokeepourbalancebreakthebalancelosesitsbalance-13-考点必记(1)keepone’sbalance保持平衡loseone’sbalance失去平衡breakthebalance打破平衡onbalance总的来说(2)balancesthagainststh把某物与某物进行权衡balancesthonsth把某物平衡放在某物上(3)balancedadj.平衡的写作佳句Atschool,weshouldlearntobalanceourstudyagainstafter-classactivities;afterall,weneedtoimproveinallways.在学校里,我们应该学会平衡我们的学习和课外活动;毕竟,我们需要全面发展。-14-5.the+比较级,the+比较级越……就越……[教材原句]Thecloseryouare,themoreyou’llsee.(P47)你离得越近,看到的就越多。语境巧练用所给词的适当形式填空①Themorefatyoutakeinbeforebedtime,the(great)burdenyouwillputonyourbodyatnight.②The(long)thewarlasts,the(much)thepeopletherewillsuffer.③The(much)positiveanarticleis,themorelikelyitwastobeshared.greaterlongermoremore-15-写作升级④Ifyoumakemoreeffortstostudy,you’llmakemoreprogress.→[满分表达](the+比较级)Themoreeffortsyoumaketostudy,themoreprogressyou’llmake.-16-考点必记(1)“the+比较级,the+比较级”句型意为“越……就越……”,表示主、从句的两个谓语是同时进行,表示一方随另一方程度的变化而变化。(2)从结构上看,第一个“the+比较级”是表示条件的状语从句;在表示将来意义的情况下,从句用一般现在时表示将来。第二个“the+比较级”是主句,用一般将来时。(3)本结构中常用省略结构。写作佳句Themoreyoutravelaroundtheworld,thebroaderyourviewswillbecome.你游览世界越多,你的视野就越开阔。-17-6.besupposedtodosth应该做某事;应当做某事[教材原句]I’mgoingtotrytogotoeitherMontrealorOttawaUniversity,asbotharesupposedtohavegoodPhysicsDepartments.(P49)我打算上蒙特利尔或者渥太华大学,因为两所大学都有不错的物理系。语境巧练用所给词的适当形式填空①(2019·全国Ⅱ卷)I’mwritingtoinformyouoftheupcomingvolleyballgamethatyouare(suppose)topreparefor.②Themessageisveryimportant,soitissupposed(send)assoonaspossible.③Tom,youaresupposed(finish)yourpaperbylastSunday.Whyhaven’tyoufinishedityet?supposedtobesenttohavefinished-18-写作升级⑤Thetrainshouldhavearrived,butithasn’tyet.→[满分表达]Thetrain,butithasn’tyet.(suppose)④(suppose)hedoesn’tcome,shallwegowithouthim?Suppose/Supposingissupposedtohavearrived/wassupposedtoarrive-19-考点必记-20-7.astonishedadj.吃惊的;惊愕的[经典例句]AstonishedbyChina’samazingdevelopmentandtheabundantopportunitiesitafforded,manyforeignersmadeuptheirmindstoseekanewlifehere.许多外国人对于中国的惊人的发展和所提供的大量的机会感到万分吃惊,决心在这儿追寻新的生活。-21-语境巧练用所给词的适当形式填空①Ifoundit(astonish)thatnodriverwouldstoptogivemealift.②Wewereastonished(hear)theNumberOnefootballteamshouldhavebeendefeatedbyadarkhorse.③Tomy(astonish),theboydidn’tfeel(astonish)atthenewsatall.④Thereasonwhyhewantstoquithispresentjobis(astonish)simple:hedoesn’tlikeit.句型转换⑤Iwasgreatlyastonishedtoseehimbehavesorudelyatapublicoccasion.→,hebehavedsorudelyatapublicoccasion.astonishingtohearastonishmentastonish