初中英语语法-动词 ppt课件.pptx
- 文档编号:985969
- 上传时间:2022-10-14
- 格式:PPTX
- 页数:24
- 大小:1.29MB
初中英语语法-动词 ppt课件.pptx
《初中英语语法-动词 ppt课件.pptx》由会员分享,可在线阅读,更多相关《初中英语语法-动词 ppt课件.pptx(24页珍藏版)》请在冰豆网上搜索。
动词,实义动词,系动词,助动词,情态动词,四大护法,什么是动词?
PatrickStariseatingahamburger.,Theboystillstandshere.,表示动作或者状态的词,护法一号实义动词,定义:
能独立作谓语的动词及物动词(vt)延续性分类不及物动词(vi)非延续性,及物动词后必须加宾语,Ilikeverymuch.IlikeEnglishverymuch.Theycallme.TheycallmeMary.Pleasepassme.Pleasepassmethesalt.,Horsesrunfast.Hejumpsveryhigh.,不及物动词无需接宾语,MikeisstudyingMaths.Mikestudieshard.,?
有些动词既是及物动词又是不及物动词,study,work,turnoff,leave,like,pickup,learn,swim,fly,keep,vt,vi,有些不及物动词与其他词构成短语时,作用相当于一个及物动词,护法二号系动词,sound,smell,feel,taste,look,beIamastudent.seemTheyseemquitehappy.keepWeneedtokeepfit.stayThewindowstayedopenallthenight.,描述状态变化过程,Heisgettingworseandworse.Themanfellasleeptwohoursago.Itsgrowingwarm.Mapletreesturnredinautumn.,既有系动词的功能,后接表语,又保留原实义动词本身的含义,Thesunrosered.Shestoppedandstoodquitestill.Thebooklayopenonthetable.Hemarriedyoung.,了解一下,用系动词的适当形式填空1.You_veryyoung.2.Atfirstthosequestions_easy,butlaterIfoundthemdifficult.3.Afterthesportsmeeting,he_verytired.4.Myyoungerbrother_astudentlastyear.5.Whenwe_up,weregoingtohelpbuildupourcountry.6.Theflowers_verysweet.7.Herface_red.8.Jack_veryhappy.9.Themooncake_good.10.Themeat_bad.,looks,seemed,looks,was,grow,smell,turns,looks,tastes,tastes,护法三号助动词,Iwasdoingmyhomeworkallafternoon.ManytreesareplantedintheparklastSunday.Theywillleaveintwohours.Ishallbe16yearsoldnextyear.IhavelearnedEnglishfor8years.,你知道哪些助动词?
助动词be,助动词have/has/had,助动词will/shall,助动词do/does/did,护法三号情态动词,A,表能力can/could,B,表推测can/must/might/may,C,表必要性need/haveto,D,表请求should/shall/may,E,半情态动词need/dare,can&could,Hecanplaybasketball.MarywenttoShanghailastweek,soshecantbehere.IcouldswimwhenIwas7yearsold.,表能力“能,会”,表猜测、怀疑用于否定、疑问句,can的过去式,表示过去的能力,may&might,可能,也许Hemay/mightcometomorrow.might语气更弱表请求(might语气更委婉)MayIcomein?
-No,youmustnt/cant.(不可以,禁止),must,答句不能用mustnt,need,情态动词:
表示“需要、必须”NeedIdotheexercisenow?
-Yes,youmust./No,youneednt.实义动词:
sb.need(s)sth.某人需要某物sb.needtodosth.sth.needdoing某事需要被做=sth.needtobedone,用need提问时,肯定回答为must,否定回答为neednt或donthaveto,showtime,shouldvsshall,should表示义务、责任Weshouldobeytrafficrules.shall征求意见(第一人称)Shallwegoshoppingtoday?
警示、命令、允诺(第二、三人称)Youshallhandinyourhomeworkontime.,willvswould,1.John_cometoseeustonight,butheisntverysureyet.A.mayB.canC.hastoD.must2.They_dowellintheexam.A.canbeabletoB.beabletoC.canabletoD.areableto3.MayItakethisbookout?
No,you_.A.cantB.maynotC.needntD.arent4.You_goandseeadoctoratoncebecauseyouregotafever.A.canB.mustC.dareD.would,情态动词练习,1.They_(visit)themuseumlastweek.2.ZhangHong_(make)manyfriendssinceshecametoParis.3.She_(go)tothecinemawithherclassmatestomorrowevening.4.Johnisalwaysbusy.He_(sleep)onlysixhoursverynight.5.Stayhere;boy;dontgoout.It_(rain)now.,Letstry!
visited,hasmade,willgo,sleeps,israining,6.Sheoften_(do)herlessonsaftersupper.7.Hurryup!
Thetrain_(leave)infiveminutes.8.They_(arrive)inLondononthenightofApril30,1989.9.Whilewe_(talk)intheroom,thelightsuddenlywentout.10.They_(learn)about200Englishwordssincethisterm.,does,willleave,arrived,weretalking,havelearned,
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 初中英语语法-动词 ppt课件 初中英语 语法 动词 ppt 课件