高二英语课件高二英语语法分词高二英语课件

分词一、形式现在分词过去分词二、特征V-ingV-ed1.adj.ad2.表，定，状，宾补3.无人称，数的变化，但有时态和语态的变化。三、时态和语态主动被动现分一般式完成式过分一般式完成式doingbeingdonehavingdonehavingbeendonedone四、用法1.现在分词1)Walkingalongthepassage,Ifoundapenonthefloor.2)Havinglivedinthecityformanyyears,we’refamiliarwithit.3)Thebuildingbeingbuiltisourschool.4)Havingbeenusedforsomanyyears,themachinedoesnotwork.2.过去分词Thisisthemachinemadein1990.五、成分1.Thefootballmatchisexciting.2.Iheardthesongsung.3.Iheardthegirlsinging.4.Itoldyouaninterestingstory.5.Theshopsellsusedbooks.6.Hearingthebadnews,heburstintotears.7.Beingsopoor,hecouldn’tgotoschool.8.Usingthepen,youcanwritesth.9.Beingyoung,heknowsalot.10.Hecamerunning.11.Istoodhereteaching.12.Hedied,leavinghisson.六、独立主格结构1.逻辑主语+v-ing/edEg.Weatherpermitting,wewillhaveanoutingtomorrow.2.with+sth+doing/doneEg.Wehavelessonswiththelightburning.Thethiefcameintotheroomwithhishandstied.七、习惯表达generallyspeakingstrictlyspeakinghonestlyspeakingfrankingspeakingjudgingfrom/bytalkingofsupposingthat…Eg.1Generallyspeaking,menaremoreinterestedinsciencethanwomen.2.Judgingfromhisclothes,heisveryrich.八、悬垂结构1.Havingsufferedfromthepollution,itislatetocleantheriver.2.Walkingorsleepingthetopicisinmymind.非谓语动词的区别一、形式主宾表定状宾补不定式动名词分词二、作主语不定式与动名词的区别1.eg.Toplaywithfirewillbedangerous.Playingwithfireisdangerous.2.eg.Itisnogood/use/useless/fun+doing…Itisworthwhiledoing…3.eg.Swimminginapoolisbetterthaninariver.Itisbettertoswiminapoolthaninariver.三、作宾语的不定式与动名词不定式动名词want,refuse,decide,agree,plan,pretend,manage,expectfinish,enjoy,mind,suggest,consider,avoid,admit,allow,permit,forbid,escape,risk四、不定式、动名词，分词作表语Eg.1.Myhopeistobecomeadoctor.2.Thesituationisinspiring.3.Hishobbyisswimming.4.Wewereexcitedatapieceofgoodnews.五、作定语的不定式、动名词和分词Eg.1.Thebuildingbeingbuiltnowisashop.2.Thebuildingtobebuiltnextyearwillbeashop.3.Thebuildingbuiltlastyearisashop.**havingdone/havingbeendone作状语不作定语六、作状语的不定式和分词不定式1.目的：inorderto/soasto/to+v2.原因：adj+nice/pleased/happy+to3.结果：onlytodo/too…to/enough…to/so…asto七、作宾语的不定式和分词不定式Eg.1.Iaskedyoutositdown.2.Theyforcedthearmytogivein.3.Isawathiefstealing4.Isaweverythingstolen.2.用不定式作宾补的动词ask,want,like,hate,prefer,force,advice,order,allow,permit,forbid,promise,warn,invite,persuade,get八、现分和过分作状语的区别Eg.1.Seeingfromhere,wefindthelakenice.2.Seenfromhere,thelakeisnice.3.Writingcarefully,youwillbepraised.4.Writtencarefully,yourarticlewillbegood.