人教版七年级下册英语第六单元课件.ppt

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1、Unit6IamwatchingTVWearehavingclassnow!GossipTimeWhatishedoing?Heissinging.Whatishedoing?Heisswimminginthepool.Whatishedoing?Heisplayingfootball.Whatisshedoing?Sheiswashingthedishes.Whatishedoing?HeislisteningtoaCD.Whataretheydoing?Theyaredoingtheirhomework.Whatistheirgrandpadoing?.Heisreadingan

2、ewspaper.Whatishedoing?Heismakingsoup.Whatisshedoing?Sheissittingonthemoon.Whataretheydoing?Theyareplayingtheflute.Whataretheydoing?Theyarecleaning.Whataretheydoing?Theyareusingthecomputer.WhatisMissPengdoing?.Sheistalkingonthephone.Whatisthebasicformofpresentprogressivetense(现在进行时）?Iamwatching

3、TV.Heistalkingonthephone.Sheismakingsoup.Theyareusingthecomputer.现在进行时的基本构成Am/is/are+doing表示动作正在进行。常与now,look,listen,hurry，atthemoment等连用。MemoryChallengeMemorychallengeMemorychallengeMemorychallengeCanyoufindtherules?第一类动词PlayHeisplayingbasketball.TalkTheyaretalkingonthephone.ReadHeisreadinganew

4、spaper.第二类动词DanceDancingRideRidingabikeMakeMakingsoupUseUsingthecomputer第三类动词RunRunningSwimSwimminginthepoolCutCuttingdowntrees.动词-ing形式的构成Rules类别构成方法例词一般情况加-ingstudying,staying,playing以不发音字母e结尾的动词去掉e，再加-ingleaving,making,arriving以重读闭音节结尾的动词，末尾只有一个辅音字母双写这个辅音字母，再加-ingrunning,swimming,shoppingExer

5、cisetakesitarrivestopshopreadmaketalkputbeginhavecutleaveswimshopcomedancerungetLet'splayaguessinggame.Lookatsomestudents’actionsandguesswhathe/sheisdoing.IsNancydoinghomework?No,sheisn’t.She’swritingaletter.IsBillwriting?IsTompainting?升级版，真人秀WhatamIdoing?Areyou..?No,Iamnot.YesIam.TwoSstalkabout

6、whatheisdoingIshedoinghishomework?Yes,heis.No,heisnot.重点总结特殊疑问句Whatishedoing?Heisdoinghishomework.一般疑问句Ishedoinghishomework?Yes,heis.No,heisnot.Rememberanddictatenewwordsandphrases.HomeWork