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1、Welcome分词现在分词过去分词V-ing(doing)V-ed(done)现在分词的时态和语态一般式完成式主动语态被动语态doinghavingdonebeingdonehavingbeendone现在分词的否定式:notdoing1.作状语2.作定语3.作表语4.作补语现在分词1.作状语2.作定语3.作表语4.作补语过去分词分词做状语Whentheyheardthenews,theygotexcited.Hearingthenews,theygotexcited.(时间)Havingvisit
2、edthecitymanytimes,heofferedtobeourguide.(原因)Becausehehadvisitedthecitymanytimes,heofferedtobeourguide.分词做状语Ifweweregivenmoretime,wewouldbeabletodotheworkbetter.Givenmoretime,wewouldbeabletodotheworkbetter.(条件)Havingbeenbittenbyasnake,shewasfrighteneda
3、tit.(原因)Becauseshehadbeenbittenbyasnake,shewasfrightenedatit.Beingdone分词做状语doinghavingdonebeingdonehavingbeendone形式意义该动词与句子主语为主动关系;该动词所表达的动作与句中谓语动词所表达的动作同时发生。该动词与句子主语为主动关系;该动词所表达的动作先于句中谓语动词所表达的动作。done该动词与句子主语为被动关系。该动词与句子主语为被动关系;该动词所表达的动作与句中谓语动词所表达的动作同时
4、发生通常用作原因状语。该动词与句子主语为被动关系;该动词所表达的动作先于句中谓语动词所表达的动作。分词做状语1.____fromspace,theearthlooksblue.2.____fromspace,wecanseetheearthisblue.A.SeenB.SeeingC.HavingseenD.SeeA4.Returninghome,____.A.mywatchwasmissingB.mywatchwasgoneC.mywatchwaslostD.Ifoundmywatchmissin
5、gDB___manytimes,hestillcouldn’tunderstandit.___manytimes,buthestillcouldn’tunderstandit.A.Havingbeentold.B.ToldC.HewastoldD.Thoughhehadbeentold3.______fortwohours,hewentaway.A.waitingB.towaitC.waitedD.HavingwaitedDAC分词做状语有些分词短语,其形式的选择不受上下文的影响,称作独立成分。常见
6、的有:Generallyspeaking…一般说来Franklyspeaking…坦白地说Judgingfrom…根据……来判断Considering…考虑到……Totellyouthetruth…说实话Comparedto/with…和…相比分词做状语2.____thatheill,hisworkshouldbedonebyothers.A.ConsideredB.ToconsiderC.ConsideringD.Consider1.____fromhisappearance,heisveryst
7、rong.A.JudgingB.BeingjudgedC.TojudgeD.JudgeAC分词做状语fallingleaves正在下落的树叶fallenleaves已经落下的树叶boilingwater沸腾的水boiledwater烧开过的水developingcountriesdevelopedcountries发展中国家发达国家分词做定语Thegirlletoutafrightenedcryatthesightofthesnake.(Thegirlwasfrightened.)看到蛇,女孩尖叫起
8、不。Hisfrighteningshoutscaredtheboys.(Theshoutwasfrighteningandtheboysfeltfrightened.)他大吼一声把那帮男孩给吓跑了。表所修饰词的性质、特征和状态。Thehousesbeingbuiltarefortheteachers.(Thehousesisbeingbuilt.)Thehousesbuiltin2000arefortheteachers.(Thehouseshavealreadybe