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1、审核人：月日备课日期编号授课时间：教学方法：任务型教学授课人：邵海英课题Unitl(1)课型复习课学习目标：Aim1revisethewordsofUnitl&usethemfreely&properly.Aim2revisethePresentPerfectTense.Aim3revise3a重点：canusethebasicknowledgeproperly,especiallythePresentPerfectTense・难点：CanusethePresentPerfectTenseproperly.导学过程教学内容学法指导Steplr
2、evisethewordsofUni11Step2RevisethePresentPerfectTense.Words:amusement,neither,haveagreattime,character,seen,theme,attraction,rollercoaster,cruise,board,onboard,route,endup,island,especially,exchange,attendant,flightattendant,discover,population,fear,brave,excellent,Indian,d
3、ark,daytime,wake,wakeup,fox,natural,environment,temperature,allyearround,equator,type,awake.Keywords:neither,island,especially,discover,film,wonderful,quarter,population,wake,environment,temperature,ThePresentPerfectTense:一、用法：1.表示过去发生的或已经完成的某一动作对现在造成的影响或结果。2表示过去已经开始，持续到现在动
4、作或状态，可以和表示从过去某时刻延续到现在（包括“现在”在内）的一段时问的状语连用。二、构成：主语+have/has+动词过去分词+时间状语。（当主语是第三人称单数时用has,其余人称用have。）动词过去分词:规则动词的过去分词构成与动词过去式相同;不规则动词需要特殊记忆.三、卩寸间状语：1.already,yet,ever,never,just,before,recent,once,twice,threeSsreadthewordstogether,andhaveadictationofthemPayattentiontotheuseof
5、thekeywords.Sscanmasterthistensefrom4aspects.Ssaresupposedtoknowthedifferencesbetweenhave/hasbeentoStep3Revise3aStep4Sumup&dosomeexercises.times,2.for+—段时间,since+时间段,since+从句,inthelastpasttwoyears,thesedays,sofar,四、现在完成时态使用的注意事项：1•区分have/hasbeento与have/hasgoneto2现在完成时与一段时间连
6、用，谓语动词只可用延续性动词。常见的终止性动词与延续性动词之间的对应关系如下：come/go/arrive/reach/get/moveto-—bein/atdiebedeadopenbeopenclose■一beclosedbecome——befallasleepbeasleepborrow——keepbuy——havebegin,startbeonputonwearleavebeawayfromjointhearmybeinthearmy/beasoldierjointheParty-一beinthearmy/beintheParty3.
7、现在完成时与一段时间连用，可以转化为固定句型：Ifs+—段时间+since+从句3ainSectionB当堂练习：句型转换：1.Fvealreadyfinisheddoingmyhomework.（改为否定句）Ifinisheddoingmyhomework・2.She'salreadyseenthisactionmovie.（改为一般疑问句，并作否定冋答）一sheseenthisactionmovie?—、she・3.Lucy^sneverbeentotheGreatwall.（完成反意疑问句）Lucy'sneverbeentotheGre
8、atwall,?4.Alicecametotheschooltwoyearsago.（改为同义句）Alicetheschoolfortwoyears.5.Myfat
