现在进行时教案.ppt

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1、Heplayfootballisingnow.现在进行时GaohuaMiddleSchoolXiaXuelian1.含义：2.标志词：3.构成：现在进行时的含义与构成Heisreadingabook.表示说话时正在发生的动作或现阶段正在进行的行为.now,atthemoment,atthetime,rightnow,thesedays,Look!Listen!be+doing(am/is/are+doing)动词-ing形式的构成doaskdoingaskingwritetakedancewritingtakingdancinggetrunswimp

2、utgettingrunningswimmingputtinglie,tielyingtyingplaystudyplayingstudyinghappenlisteninterviewhappeninglisteninginterviewing一般在动词原形后+ing以不发音的e结尾的，去e，+ing重读闭音节以一个元音+辅音字母结尾的，双写这一辅音字母+ing以ie结尾的词把ie改成y再加ing以y结尾的都直接加ing重音不在最后一个音节上，无需双写直接加ing给下列动词加inganswerborrowbuycallcarrycelebratec

3、hangehateinvitecollectcrydrinkeatenjoyfinishkeeppaintsendshowsleepstudytalkwaitbeginchatcutplanrunswimwinseelieisdoingisplayingareplayingisfishingisswimmingarelyingiseatingisplayingamtalking现在进行时的句式：主语+be(is/am/are)+doing主语+be(is/am/are)+not+doingbe(is/am/are)+主语+doing特殊疑问词+be(

4、isam/are)+主语+doing肯定句否定句一般疑问句特殊疑问句：What’sshedoing?Issheeatingrice?Yes,sheis.No,sheisn’t.现在进行时句式操练Aretheydancing?Whataretheydoingnow?Yes,theyare.NO,theyaren’t.句型转换：1.Theyarecleaningthehouse.（一般疑问句）2.Samisatwork.（改为同义句）3.Tomissinging.（改为否定句）4.Kateis______________________（划线提问）5.S

5、heissitting________________（划线提问）puttingonhernewskirt.nearthewindow.Aretheycleaningthehouse?Samisworking.Tomisnotsinging.WhatisKatedoing?Whereisshesitting?Summary进行时很好记，be加动词ing;直接、双写、ie变y,去掉e,分词构成须仔细；别说be词无词义，主语和它最亲密；变疑问be提前，否定not在后添；何时要用进行时，look,listen,now标志homework1.Dosomeex

6、ercises.2.think,believe,like…是不是有现在进行时3.Recitethechant