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1、牛津高中英语(模块六·高二上学期)AdvancewithEnglishGrammar&Usage板块：教学设计—课件作者：赵燕Unit2Overview:infinitive,verb-edandverb-ing(II)Unit2DescriptionsHelptoreviewinfinitive,verb-edandverb-ingusedasadverbials.Putthethreenon-finiteverbsintopracticeinacertainsituation.表语主语宾语不定式宾语补足语定语状语todoasanadv.不定式作状语，表示
2、目的、结果、原因、条件等。(2005年辽宁卷22题)Allthesegiftsmustbemailedimmediately_____intimeforChristmas.inordertohavereceivedB.inordertoreceiveC.soastobereceivedD.soastobereceivingTip1:soasto(不能放句首),to,inorderto作目的状语可以放在句首或句中。Hehurriedtothestationonly___thatthetrainhadgone.A.tofindB.findingC.foundD.
3、tohavefoundTip2:在so…asto,such…asto,onlyto…结构中不定式作结果状语，其中onlyto…用于表示意想不到的结果。Tip3:enoughto,too…to结构Theboyisn’toldenoughtogotoschool.=Theboyistooyoungtogotoschool.I’mgladtomeetyou.Tip4:形容词（glad,happy,lucky,fortunate,surprised,angry,anxious,ready,quick,slow,cruel,clever等）+不定式结构作原因状语。表语
4、现在分词宾语补足语定语状语作状语现在分词作状语时，其逻辑主语必须与句子的主语相同；如果不相同，分词前必须加上自己的主语，这种结构被称为独立主格结构。Timepermitting,Iwillstayforanotherweek.=Iftimepermits,Iwillstayforanotherweek.1.作伴随状语动词stand,sit和lie加现在分词作伴随状语，表示两个动作同时发生。Wesattheretalkingtoeachother.Thepoormansatbytheroad,begging.2.作方式状语，表示方式。Americanslike
5、travelling,drivingtheircars.Theyoftencommunicatewitheachother,usingEnglish.3.作时间状语，相当于状语从句。现在分词可表示动作同时发生或进行，而现在分词的完成时可表示动作的先后顺序，表示它发生在主句谓语动词表示的动作之前。Seeingthebigsnake,thegirlwasalmostfrightenedtodeath.=Whenshesawthebigsnake,thegirlwasalmostfrightenedtodeath.Havingwaitedinthelineforh
6、alfanhour,hesuddenlyrealizedthathelefthiswalletathome.=Afterhewaitedinthelineforhalfanhour,hesuddenlyrealizedthathelefthiswalletathome.有时表示时间的分词短语可由连接词when,while,once,until,whenever等引出。Whilereadingthenovel,henoddedfromtimetotime.4.作原因状语，相当于原因状语从句Beingastudent,Imustworkhard.=Because
7、Iamastudent,Imustworkhard.Notknowingwhattodonext,heturnedtotheteacherforhelp.=Becausehedidn’tknowwhattodonext,heturnedtotheteacherforhelp.5.作结果状语Bothhisparentsdiedinthewar,leavinghimaloneintheworld.Thefishcaneatapersonintwominutes,leavingonlythebones.6.作条件状语Workinghard,youwillsucce
8、edoneday.=Ifyouworkhard,yo
