2019年春七年级英语下册 Unit 6 I’m watching TV语法聚焦六课件 （新版）人教

[现在进行时(一)]单元语法聚焦六1．—Areyoudoingyourhomework?你在做家庭作业吗？—Yes,Iam.是的，我在做。2．—What'sshedoing?她在做什么？—She'swashingherclothes.她在洗衣服。教材典句3．—Whataretheydoing?他们在做什么？—They'relisteningtoaCD.他们在听CD。4．—Ishereadinganewspaper？他在看报纸吗？—No,heisn't.He'splayingbasketball.不，他没有。他在打篮球。5．—Aretheyusingthecomputer?他们在用电脑吗？—No,theyaren't.They'reexercising.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：规则动词原形v.ing形式一般在动词原形末尾加ingreadlearnreadinglearning以不发音的字母e结尾的动词，去e加ingcomewritecomingwriting以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个辅音字母，再加ingsitgetsittinggetting以ie结尾的动词，变ie为y，再加inglietielyingtying实战演练Ⅰ.单项填空()1.2018·海南—MayIuseyourcomputer?—Sorry.I________onit.A．workB．amworkingC．haveworked()2.2018·邵阳—WhereisJim?—Look!He________underthetree.A．isstandingB．stoodC．standsBA()3.2018·湘西—WhatisBilldoingrightnow?—He________soccer.He________soccereverySaturday.A．plays;playsB．plays;isplayingC．isplaying;playsC()4.2017•渝北—Whereisyourmother?—She________thedishesinthekitchen.A．doB．doesC．didD．isdoingD【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Don'ttakethedictionaryaway.I________it.A．useB．usedC．amusingD．haveusedC【解析】结合语境可知，“我”正在使用词典，所以不要拿走。故选C。Ⅱ.用所给单词的适当形式填空1．He________hisbiketoworkeveryday.Nowhe__________abikewithhisson.(ride)2．Listen!Theteachers__________(talk)withtheirstudentsintheroom.3．Look!Thegirls____________(dance)intheclassroom.ridesisridingaretalkingaredancing4．Linda,pleaseopenthedoorforyourfather.He___________(stand)outsidethedoornow.5．—Jack,whatareyoursistersdoing?—They___________(draw)picturesintheirroom.isstandingaredrawingⅢ.句型转换1.Myteacherplaystheviolininthemorning.(用now改写句子)Myteacher_________________theviolinnow.2.Maryisclosingthewindow.(改为否定句)Mary________________thewindow.isplayingisn'tclosing3.Samiseatingsomericenow.(对画线部分提问)________________Sam________now?4．Sheisbuyingmilkatthesupermarket.(改为一般疑问句)________she________milkatthesupermarket?WhatisdoingIsbuying