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现在进行时(一),单元语法聚焦六,1Areyoudoingyourhomework?你在做家庭作业吗？Yes,Iam.是的，我在做。2Whatsshedoing?她在做什么？Sheswashingherclothes.她在洗衣服。,教材典句,3Whataretheydoing?他们在做什么？TheyrelisteningtoaCD.他们在听CD。4Ishereadinganewspaper？他在看报纸吗？No,heisnt.Hesplayingbasketball.不，他没有。他在打篮球。5Aretheyusingthecomputer?他们在用电脑吗？No,theyarent.Theyreexercising.不，他们没有。他们在锻炼。,语法探究,1用法(1)表示现在(说话瞬间)正在进行或发生的动作。Sheisreadingabooknow.她现在正在看书。(2)表示当前一段时间内一直进行的动作或现阶段正在进行的动作。Theyareworkingonthefarmthesedays.这些天他们一直在农场干活。,(3)表示将要发生的动作。这类动词主要有come,go,leave,fly等。TheyareflyingtoShanghaitomorrow.他们明天将坐飞机去上海。(4)有些动词，如lie(位于),stand(位于),belongto(属于)，own(拥有),have(有),know,like,love,want,hope等，通常不用于进行时。Tomwantstogotoschool.汤姆想去上学。Helikesplayingsoccer.他喜欢踢足球。,2构成现在进行时的基本结构是“be(am/is/are)v.ing”。(1)be动词随主语而变化。即Iam/Youare/He(She,It)is/We(You,They)are(2)v.ing形式的构成：,实战演练,.单项填空()1.2018海南MayIuseyourcomputer?Sorry.I_onit.AworkBamworkingChaveworked()2.2018邵阳WhereisJim?Look!He_underthetree.AisstandingBstoodCstands,B,A,()3.2018湘西WhatisBilldoingrightnow?He_soccer.He_soccereverySaturday.Aplays;playsBplays;isplayingCisplaying;plays,C,()4.2017渝北Whereisyourmother?She_thedishesinthekitchen.AdoBdoesCdidDisdoing,D,【解析】考查动词的时态。句意：“你妈妈在哪里？”“她正在厨房洗餐具。”根据上句“Whereisyourmother？”可推知，妈妈正在厨房洗餐具，应用现在进行时。故选D。,()5.2017河北Donttakethedictionaryaway.I_it.AuseBusedCamusingDhaveused,C,【解析】结合语境可知，“我”正在使用词典，所以不要拿走。故选C。,.用所给单词的适当形式填空1He_hisbiketoworkeveryday.Nowhe_abikewithhisson.(ride)2Listen!Theteachers_(talk)withtheirstudentsintheroom.3Look!Thegirls_(dance)intheclassroom.,rides,isriding,aretalking,aredancing,4Linda,pleaseopenthedoorforyourfather.He_(stand)outsidethedoornow.5Jack,whatareyoursistersdoing?They_(draw)picturesintheirroom.,isstanding,aredrawing,.句型转换1.Myteacherplaystheviolininthemorning.(用now改写句子)Myteacher_theviolinnow.2.Maryisclosingthewindow.(改为否定句)Mary_thewindow.,isplaying,isntclosing,3.Samiseatingsomericenow.(对画线部分提问)_Sam_now?4Sheisbuyingmilkatthesupermarket.(改为一般疑问句)_she_milkatthesupermarket?,Whatis,doing,Is,buying,
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