2020版高考英语一轮复习Module4SandstormsinAsia课件外研版必修.pptx

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1、Module4　SandstormsinAsia原文缩写关键知识基础知识原文缩写·再现巧复现·重记忆SandstormshavebeenamajordisasterformanyAsiancountriesfor1.(century).Scientistshavetriedmanyways2..(solve)thisproblemandinChina,amasscampaignhasbeenstartedtohelpsolveit.Sandstormsarestrong,drywindsthatcarrysand.Theyareoften3.thickthatyoucan’tseet

2、hesun,andthewindissometimesstrongenough4.(move)sanddunes.NorthwestChinaispartofthesandstormcentreinCentralAsia.Sandstormsbeginindesertareas.SandstormssometimesaffectBeijing.Citizenswakeup5.anorangeskyandstrongwinds6.coverthecityinathick,brown-yellowdust.答案:1.centuries2.tosolve3.so4.tomove5.to6.

3、that7.before8.strength9.coming10.moreTheChineseCentralWeatherStationcanforecastasandstormsomeweeks7.itarrivesinBeijing,butthe8..(strong)ofthestormsometimessurprisespeople.Thedesertisonly250kilometresawaytothewestofBeijing.Inordertopreventit9.(come)nearer,thegovernmenthasplanted10.(much)than30bi

4、lliontreesandplanstocontinueplantingforthenextfiveyears.1.strengthn.力量,力气;长处;强度;意志力典例链接:①Whenherfivedaughterswereyoung,HeleneAnalwaystoldthemthattherewasstrengthinunity.当她五个女儿还小时,HeleneAn总是告诉她们团结就有力量。关键知识·盘点解疑难·提智能②Idon’thavethestrengthtoclimbanyfurther.我没有力气再往上爬了。③Tomakemembersofateamperformbe

5、tter,thetrainerfirstofallhastoknowtheirstrengthsandweaknesses.为了使团队成员更好地表现,教练员首先得知道他们的优缺点。④AsfarasIknow,repairsarenecessarytostrengthenthebridge.就我所知,有必要维修来加固这座桥梁。⑤Hedoesweighttraininginordertobuilduphisstrength/body.为了增强他的体质,他练习举重。⑥Hestruggledtostandupwithallhisstrength.他用尽全力挣扎着站起来。重点领悟①(have)

6、thestrengthtodosth.(有)做某事的力气②buildupone’sstrength增强体力③withallone’sstrength用尽全身的力气④strongadj.坚强的;强壮的⑤strengthenv.加强巧学活用:Wefeelthatmanyfactorsdeterminewhetherwecansucceedinourlifeandcareers,includingabodyandagoodpersonality.Knowingourisalsoveryimportant.Butthemostimportantistothetieswiththepeople

7、aroundus.(strong)stronglystrongstrengthstrengthen2.concernedadj.有关的(不用于名词之前);担心的;关心的;挂念的典例链接:①Shewasconcernedthatshemightmisstheturningandgetlost.她担心自己会错过拐弯的地方而迷路。②Wecouldnotprovehewasconcernedwiththecrime,sowehadtoreleasehim.我们无法