必修四module3让步状语从句

Adverbialclauseofconcession让步状语从句,1.Whateveryoudo,dontleaveimmediatelyafterthemealisfinished.a.Itisimportanttoleaveimmediatelyafterthemealhasfinished.b.Dontdoanythingafterthemealhasfinished.,Readthesentencesandchoosethecorrectmeaning.,c.Youcandoanythingyoulikeafterthemealhasfinished.d.Itisimportantnottoleaveimmediatelyafterthemealhasfinished.,2.Howeverhungryyouare,youshouldntstarttoeatbeforeyourhostdoes.a.Ifyouarehungryyoucanstarttoeat.b.Evenifyouarehungryyoushouldwait.c.Itisimportanttostarteatingbeforeyourhost.d.Donteatanythingifyourenothungry.,1.though,although表示“虽然,纵然”之意。在一般情况下可以互换使用。在口语中,though较常使用,although比though正式,二者都可与yet,still或nevertheless连用,但不能与but连用。,让步状语从句的引导词:,e.g.Though/Althoughheisveryold,(yet)heisquitestrong.,Though/AlthoughIdidntknowanybodyattheparty,Ihadaverygoodtime.,他虽然年纪大了,身体还很健壮。,2.as,though表示“虽然但是”,“纵使”之意。,though引导让步状语从句可以倒装或不倒装，as引导的让步状语从句则必须倒装,although不需要倒装。因此，as或though引导让步状语从句的倒装结构为：表语或状语（形容词、副词、分词、实义动词）提前：,Childas/thoughheis,heknowsalotofthecomputer.,=Thoughheisachild,heknowsalotofthecomputer.,Objectasyoumay,Illgo.Hardas/thoughheworks,hemakeslittleprogress.,纵使你反对,我也要去。,=Though/Althoughyoumayobject,Illgo.,尽管他学习很努力,但几乎没取得什么进步。,=Thoughheworkshard,hemakeslittleprogress.,3.while“而”，while“虽然，尽管”,WhileIlikethecolour,Idontliketheshape.,TomisveryoutgoingwhileKenisshyandquiet.,意为“虽然，尽管”时多放句首，从句和主句主语多为同一人或物。,whileIadmitthattheproblemsaredifficult,Idontagreethattheycannotbesolved.,我虽然喜欢那颜色,但不喜欢那形状。,即使天气不好,我们也要作一次旅行。,即使他很穷,但她还是爱他。,=Hemaybepoor,yetsheloveshim.,Evenif/Eventhoughheispoor,sheloveshim.,e.g.Wellmakeatripevenif/thoughtheweatherisbad.,4.evenif,eventhough表示“即使”,“纵使”之意。这两个复合连词的意思基本相同它们常可互换使用.,5.whether(ornot)“无论是或是”,Whetheritrainsornot,Ishallgooutforanoutingtomorrow.Whetherwewinorlose,wearegoingtodoourbest.,说明：1）以上例句中whether作“无论”解，用现代时表将来。但当whether作“是否”解时，则不能用现代时表将来。例如：,Canyoutellmewhetheritwillrainornottomorrow?(是否),Whetheritwilldousmoreharmthangoodremainstobeseen.(是否),Whetheryoubelieveitornot,itstrue.无论你是否相信,这都是真的。5.“nomatter+疑问词”或“疑问词-ever”的含义为“都;不管都”,它们引导的让步状语从句可以互换。如:,6.“疑问词+ever”或“nomatter+wh-”whoever，whichever，whatever，whenever，wherever，howevernomatterwho，nomatterwhich，nomatterwhat,nomatterwhen，nomatterwhere，nomatterhow,Nomatterwhoyouare,youmustkeepthelaw.,=Whoeveryouare,youmustkeepthelaw.,不管你是谁,你都要遵纪守法。,Whereverheis,hewillbethinkingofyou.,=Nomatterwhereheis,hewillbethinkingofyou.,Dontloseheart,whateveryoudo.,=Dontloseheart,nomatterwhatyoudo.,however+形容词/副词+主语+谓语,Howevercolditis,sheoftengoesswimming.,不管天气多么冷,她都常常去游泳。,不管她吃多少，她永远吃不胖。,Howevermuchsheeats,shenevergetsfat.,HoweverhardIworked,shewasneversatisfied.,无论我多么努力的工作,她从来没有满意过。,但“nomatter+疑问词”结构只能引导让步状语从句,而“疑问词-ever”还可以引导名词性从句。如:,Illeatwhateveryougiveme.,(nomatterwhat),(whatever引导宾语从句),Whoevercomeswillbewelcome.,(nomatterwho),(Whoever引导主语从句),不管谁来都受到欢迎。,1._Ifeellonely,Ithinkaboutyou.2._heis,heisveryrudetome.3._Igo,Ialwaysmeetinterestingpeople.4.Youcaninvite_youliketotheparty.,Whenever,Whoever,Wherever,whoever,Completethesentenceswithwhoever,wherever,wheneverorhowever.,5._lateyouarrive,Illcomeandmeet.6.Ifeelshy_shesayshellotome.7.Ihearthatsong_Iswitchontheradio.8._muchIstudy,Ifindtheseexercisesdifficult.,However,whenever,whenever,However,5.eventhough“尽管”，evenif“即便”eventhough把引出的从句当成既成事实，与although同义，有时相当于汉语的“尽管”。例如：Imgoingtoapplyforthejob,eventhoughitpaysverylittle.evenif是把even的让步和if的条件含义结合起来，不把引出的从句当成既成事实，指某种可能的情况，不会阻止另一种情况的发生，相当于汉语中的“即便”，带有条件意味，因此从句要用现在时表将来。Imgoingtoapplyforthejob,evenifitpaysverylittle.(Idontknowwhatit