Unit3TraveljournalTheThirdPeriod(Grammar----ingformofverbs)Theanalysisofteachingmaterials(教材分析):Thisclassfocusesonthe–ingformofverbs,whichmakeusunderstandtheimportanceofthe–ingformofverbsinthesentencesandhowtousethe–ingformofverbs.Theanalysisofstudents(学情分析):Studentshavealreadylearnedsomeusagesofthe–ingformofverbsinjuniorschool.Howmanyofthemcan’tstillunderstandandusethesedifferent–ingformsofverbs.Asweallknow,the–ingformofverbsisthebaseoflearningEnglishwell,itisalsooneofthemostimportantgrammarforuslearners.Teachinggoals(教学目标):Makesurestudentsbecomefamiliarwiththeusagesofthe“The–ingformofverbs”.Teachingimportantanddifficultpoints(教学重难点):(1.)Showstudentshowtolearntheusagesofthe“The–ingformofverbs”.(2.)Howtounderstandandmastertheusagesofthe“The–ingformofverbs”better.TeachingProcedures(教学流程):Step1GreetingsBeforehavingclass,firstcommunicatewithstudentsinEnglish.InourspokenEnglishweshoulduseasmany–ingformsofverbsaswecan,letthemknowcontentoftoday’sclass.Step2RevisionThe–ingformofverbs(动词-ing形式):动词的-ing形式也是一种非谓语动词。-ing形式仍保留有动词的特征,可以带有其所需要的宾语或状语而构成-ing短语。1、-ing的形式:-ing有一般式和完成式。及物动词的-ing还有主动语态和被动语态,而不及物动词的-ing则没有被动语态。现在以及物动词make和不及物动词go为例,将其-ing各种形式列表如下:一般式的主动式:making;going一般式的被动式:beingmade完成式的主动式:havingmade;havinggone完成式的主动式:havingbeenmade注:动词-ing形式的否定形式是在其前加not。动词-ing形式的复合结构充当主语时只能用sb.’sdoingsth.,而充当宾语时sb.'s/sb.doingsth.两者都能使用。如:AllofusunderstoodMike's/Mike/him/hisnotbeingadmittedtoShandongUniversity.2、-ing形式的基本用法。(1)作主语:Seeingisbelieving.Talkingiseasierthandoing.-ing作主语时,如果其结构较长,可用it作形式主语,而将作主语的-ing后置。如:Itisn'tmuchgoodwritingtothemagain.It'snousewaitinghere.(2)作表语:①现在分词作表语表示某一特征。常与be,become,look,get,grow,feel,seem,sound,appear,remain,taste等系动词连用。如:Thefilmisinteresting.Thetripbecametiring.②动名词作表语表示一贯的动作。如:Herjobiswashingandcooking.Myhobbyiscollectingstamps.(3)作宾语:①作及物动词的宾语。如:Shelikesdrawingverymuch.;②作某些短语动词的宾语。如:MaryisthinkingofgoingbacktoNewYork.;③do+限定词(my,some,any,the等)+-ing,表示"做…事"之意,如:WeoftendoourcleaningonSaturdayafternoon.WillyoudoanyshoppingonSaturdaythisafternoon?④作介词的宾语。如:Hersisterisgoodatlearningphysics.;⑤作形容词worth,busy等的宾语。如:Thisbookiswellworthreading.-ing作宾语带有宾语补足语时,要用it作为形式宾语,而将作宾语的-ing后置,如:Wefounditnogoodtalkinglikethat.Doyouthinkitnecessarytryingagain?(4)作定语:Thesleepingchildisonlyfiveyearsold.Doyouknowthemanstandingatthegate?注:-ing形式作定语用时,如果-ing只是一个单词,就位于其修饰的名词之前,如果是-ing短语,就位于其修饰的名词之后,-ing作定语时,被-ing所修饰的名词就是该-ing的逻辑主语。另外,-ing作定语用时,其动作和句子谓语动词所表示的动作是同时进行的,如果不是同时进行的,就不能用-ing作定语,要使用定语从句,如:ThegirlwhowrotealetterthereyesterdaycanspeakEnglishverywell.(5)作宾语补足语:Wecanseesteamrisingfromthewetclothes.注:当-ing在复合宾语中作宾语补足语用时,句中宾语就是这个-ing的逻辑主语,可以带有这种复合宾语的动词有see,watch,hear,observe,feel,find,have,keep等。(6)作状语:①时间状语:S...