公开课现在分词做状语PPT幻灯片课件

一 现在分词短语做状语 1 seeinghismother thebabyburstintolaughter Beingpoor hecouldn taffordaTVset Walkinginthebeach Ipickedupsomecolorfulseashells A 观察下列句子 找出分词动作的发出者 Whenhesawhismother Becausehewaspoor WhenIwaswalkinginthebeach 2 讨论 什么情况下才能用现在分词做状语 3 seeinghismother thebabyburstintolaughter Beingpoor hecouldn taffordaTVset Walkinginthebeach Ipickedupsomecolorfulseashells A 观察下列句子 找出分词动作的发出者 Whenhesawhismother Becausehewaspoor WhenIwaswalkinginthebeach Whatisthesimilaritiesofthesesentences 4 现在分词作状语e g Seeingthosepictures sherememberedherchildhood Whenshesawthosepictures sherememberedherchildhood 1 从句主语和主句主语一致 2 句子的主语是分词动作的发出者 5 你知道哪些状语从句 时间 原因 结果 条件 让步 方式或伴随 现在分词作状语相当于状语从句 6 Holdingthenoteinhishand hestoodtherequietly 方式 Theoldmandied leavingnothingbutdebts 结果Beingill shedidn tgotoschooltoday 原因 B辨别句子中分词所表示的状语从句类型 7 Whenleavingtheairport theywavedagainandagain 时间 Stayinghereforsometime you llfindthepeopleherearefriendly 条件 Whilereadingthebook henoddedfromtimetotime 时间 注意 现在分词短语作时间状语 所表示的动作与主句的动作同时发生 有时可由连词when while引出 8 WorkingharderatEnglish youwillmakegreaterprogress 1 IfyouworkharderatEnglish youwillmakegreaterprogress 现在分词短语作条件状语 现在分词动作的发出者是 you C 把状语从句改写成分词短语并说明其功能 9 2 Becausehewasill hecouldn tgotoschool Beingill hecouldn tgotoschool 现在分词短语作原因状语 现在分词动作的发出者是 he 3 Whentheysawtheirteacher thestudentsstoodup Seeingtheirteacher thestudentsstoodup 现在分词短语作 状语 现在分词动作的发出者是 时间 thestudents 10 4 Althoughtheyfeltverytired theykeptrunning Feelingverytired theykeptrunning 现在分词短语作让步状语 现在分词动作的发出者是 they 11 5 Thechildrencameintotheclassroom andtheylaughedandtalked Thechildrencameintotheclassroom laughingandtalking 现在分词短语作伴随或方式状语 现在分词动作的发出者是 thechildren 12 1 atmyclassmates faces Ireadthesameexcitementintheireyes LookingB LookC TolookD Looked D Choosethebestanswer 13 2 Can tyouread Marysaid tothenotice angrilypointingB andpointangrilyangrilypointedandangrilypointing 14 3 Whilebuildingatunnelthroughthemountain A anundergroundlakewasdiscoveredB therewasanundergroundlakediscoveredC alakewasdiscoveredundergroundD theworkersdiscoveredanundergroundlake 15 4 When differentcultures weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities A beingcomparedB comparingC havingcomparedD compared 16 5 ThevisitingMinisterexpressedhissatisfactionwiththetacks thathehadenjoyedhisstayhere A havingaddedB toaddC addingD added 17 Conclusion b 现在分词作状语含有 和 意义 现在分词作状语代替状语从句 a 从句的主语 和 主句的主语 必须一致 主动 进行 18 HomeworkFinishtheexerciseonP37金榜学案 19 ThankYou 20 现在分词的时态和语态 doing beingdone havingdone havingbeendone 21 Comparethefollowingsentences Turningaround shesawanambulancedrivingup Walkinginthestreet Icaughtsightofatailorshop Havingfinishedtheclass shewenthome Havingworkedamongthepeasantsformanyyears heknewthemverywell 22 doing havingdone 23 e g Turningaround shesawanambulancedrivingup Walkinginthestreet Icaughtsightofatailorshop 当分词的动作是由主语发出 而且和谓语动词同时发生 则用分词的一般形式 24 2 现在分词何时用完成形式 当分词的动作是由主语发出 而且发生在谓语动作之前 则用分词的完成形式 Havingfinishedtheclass shewenthome Aftershefinishedtheclass 25 1 WhenIheardthenoise Iturnedround Iturnedround 2 Becauseheknowstheanswer hefinishestheexercisequickly hefinishestheexercisequickly 26 练一练 Whent