GrammarandusageVerb-ingformFigureoutthemeaningsoftheproverbsandtheusageoftheunderlinedpart•Abadbeginningmakesabadending.•Seeingisbelieving.•Amanbecomeslearnedbyaskingquestions.不能善始者不能善终。眼见为实。不耻下问才能有学问。I.Theverb-ingcanbe1.Subject作主语•Swimmingisgoodforyourhealth.•___________informationisveryimportanttobusinessmen.•It’snouse/good_________(argue)withhim.•Itisgreatfun_______(sail)aboat.Collectingarguingsailing不定式做主语常表示具体的某一动作;表示泛指或一般的抽象的概念时,多用v-ing___isagoodformofexerciseforbothyoungandold.A.ThewalkB.WalkingC.TowalkD.Walk2.object作宾语(1)介词后宾语Heisfondofwatchingfootballgames.注意：在介词but/except（除了）一般后面不接v-ing.▄Hehadnothingtodobutwait.▄Hehadnochoicebuttowait.but前有实义动词dobut前无实义动词do(2)动词后宾语Heenjoysplayingthepiano.Tips:▲.在admit,appreciate,avoid,consider,delay,dislike,enjoy,excuse,feellike,finish,forgive,giveup,imagine,include,keep,mind,miss,practise,putoff,risk,suggest,can’tstand等动词后，必须用v-ing作宾语，不能用不定式。•Myjobdoesn’tincludemakingcoffeefortheboss.▲.在allow,advise,forbid,permit+v-ing或(allow,advise,forbid,permitsb+todosth)Wedon’tallowsmokinghere.•Wedon’tallowstudentstosmoke.•Studentsarenotallowedtosmoke.▲.need/require/want+v-ing它是主动形式表被动意义，主语常为物或者need/require/wanttobedoneMycarneeds/wants/requiresrepairing.或Mycarneeds/wants/requirestoberepaired▲.continue,prefer,begin,hate,like,start,love等词后面可接v-ing也可接todo这两种结构在意思上没有什么区别。Hecontinuedtowork.Hecontinuedworking.▲.有些短语后既可跟v-ing也可跟不定式。Forget,stop,goon,mean,regret,remember,try,can’thelp等。•Pleaseremember_______(hand)inyourhomeworktomorrow.•Heremembered______(lock)thedoor.Hewasnotworried.•Heforgot_____(tell)methenews.SoIdidn’tknow.•Heforgot_______(tell)methenews.Hetoldmeagain.tohandlockingtotelltelling•Whenhesawme,hestopped_________(say)hellotome.•Whenhesawhismother,thebabystopped______(cry).tosaycrying•Itwasraininghard,buthewenton________(work)inthefields.•Hewenton_______(do)anotherexperiment.workingtodo•Hetried___________(improve)hisappearanceinordertogetapartinthefilm.•Hetried_________(eat)lesstoloseweightafterhefailedbyrunningfivekilometersaday.toimproveeating•can’thelp(to)do…不能帮忙做…•can’thelpdoingsth…禁不住…•Shecan’thelp_________(clean)thehousebecauseshe’sbusymakingacake.•Ican’thelp______(carry)theboxforyou,asI’mtootired.•Ican’thelp_________(cry).tocleancarrycrying▲v-ing形式也可以作宾语补足语常见的动词有：make,let,have,keep,leave,lookat,see,watch,hear,listento,notice,find,feel等。Isawhimridingabikeneartheriver.Ihatehisscoldingeverythingveryoften.Ican'timagineJim'sfinishingthejobontimeMyswimminghasimprovedrecently.Mary'sswimmingisexcellent.v_ing的复合结构：形容词性的物主代词或是名词的所有格+v-ing作主语与宾语，这个名词或代词实际上为v-ing的逻辑主语（换句话说，就j是v-ing的动作执行者）3.Predicative作表语Thenewsisexciting.(表特征或性质）Herworkisnursingchildren.（表内容）思考：HerfavoritejobisteachingEnglish.Thestorysoundsinteresting.表内容表特征或性质Travellingisinterestingbuttiring.HerfavoritejobisteachingEnglish.这是现在进行时态吗？为什么？Theyarewateringtheflowers动词语态形式及物动词不及物动词主动语态被动语态主动语态一般式doingbeingdonedoing完成式havingdonehavingbeendonehavingdoneV-ing的基本形式：动词语态形式及物...
