Unit5 Im watching TV.SectionA(现在进行时讲解及练习)课件

Unit5I’mwatchingTV.No.4MiddleSchoolWhatisthegirldoing?SheiswatchingTV.What’stheboydoing?Heisrunning.Whataretheydoing?Theyaredancing.What’rethestudentsdoing?Theyarereading.1.用法：表示现在（说话时）正在进行或发生的动作。be(am/is/are)+doing(现在分词)2.构成：肯定句：主语+be+doing.否定句：主语+be+not+doing.一般疑问句：Be+主语+doing？Yes,主语+be./No,主语+be+not.特殊疑问句：疑问词+be+主语+doing？现在进行时:一般在动词原形后+inggoaskgoingasking以不发音的e结尾的，去e，+ingwritetakewritingtaking重读闭音节以一个辅音字母结尾的，双写这一字母+inggetrunswimgettingrunningswimming动词现在分词（-ing）形式的构成•talk•watch•do•eat•read•clean•playtalkingwatchingdoingeatingreadingcleaningplaying动词现在分词变化•write•take•have•leave•come•arrive•dancewritingtakinghavingcomingarrivingdancingleaving动词现在分词变化•shop•get•begin•swim•run动词现在分词变化shoppinggettingbeginningswimmingrunningWhatishedoing?He_____________.isswimmingExerciseYes,________.Isshesleeping?sheisExerciseWhataretheboysdoing?They__________basketball.areplayingExerciseThankyouForlistening!