牛津英语新教材7A Unit8 grammer.ppt

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PresentContinuousTenseByHuangLiGrammarUnit8Fashion[I] Whatisthemandoinginthevideo?Heisdrivinginacar.(正在开车)Heissailingonaship.(正在坐船航行) Hewriteisingnow. Theboyswimismingnow. Listen!Thebirdissinging. Shewalkingisnow. Look!Thechildrenareting.chat TheywatchTVareingnow. Theboyiswriting.Listen!Itissinging.Theyaredancing.Thechildrenarechatting.isnot=isn'tarenot=aren'tIamnot=I'mnotI’mnotwriting.Youarenotreading.Sheisnotdancing. IamspeakingEnglish.Youarelisteningcarefully.Sheisreadingnow.HeiswritenowListen!Thebirdissinging.Look!Thechildrenarechatting.现在进行时：表示现在（说话瞬间）或现阶段正在进行或发生的动作句式结构：主语+be+v-inging watchingstudyingcleaninglookingstandinghave---haveingmake---makeingcome---comeingskate---skateingdance---danceingshoppingcuttingswimmingrunningchattinglie--lyingdie--dying Howtoformthe‘-ing’formofaverb?Mostverbs+ingwalkVerbsendingine-e+ingcomeVerbsendinginie-ie+y+inglieShortverbsendinginavowel+aconsonantDoubletheconsonant+ingrunwalkingcominglyingrunning 拼写出下列动词的现在分词形式read—play—dance—write—sit—get—have—eat—die—swim—learn—put—readingplayingdancingwritingsittinggettinghavingeatingdyingswimminglearningputting drinkingrundrinkingingdrinkWorkinpairs,askandanswerningingWhatishe/she/itdoing?eating Whatistheman/girldoing?writingfishingwritingfishingdancing Whataretheydoing?ridingabikeplayingcomputergamesplayingfootball Whataretheydoing?(PartAonp97)1Look!Simon(play)footballwithhisfriendsintheplayground.2It’s4o’clockintheafternoon.Daniel___________(study)intheclassroom.3Millie(write)alettertoherfriendaboutthefashionshow.4Sandyisamemberofthebasketballteam.Nowshe____________(practise)withotherteammembers.5WhereisAmy?Oh,she(talk)tohercousinShirley.They(wait)fortheschoolbus.6Ihavedancinglessons.I(look)formydancingshoes.isplayingisstudyingiswritingistalkingispractisingarewaitingamlooking Keywordswithpresentcontinuoustense:(关键词)Look!Listen!nowIt’s…(点时间).Where’ssb.?*上下文提示 Weuse‘am’+‘-ing’withthepronoun___.Weuse‘are’+‘-ing’withthepronoun____,___and____.Weuse‘is’+‘-ing’withthepronoun____,____and____.Workouttherule!youwetheyhesheitI PleaseaskandanswerinpairsA:Isthegirlcrying?B:Yes,sheis.A:No,heisn’t.Heisswimming.ABAB1.AB2.Istheboycrying?cryswimdrawfishdanceplaycomputergames Let’splayaguessinggame!Pleasestandupdirectly!Ifyouaskitcorrectlyonetime,youwillget5points.Ishe/she/itdoing…?Aretheydoing…? GuessingGameIshe….? GuessingGameIsit….? GuessingGameArethey…? GuessingGameArethey…? GuessingGameIsshe….? Pleaselookatthepictureandwriteabout5sentenceswiththepresentcontinuoustenseLook!Threeboysare… Sumup(总结)现在进行时由be(am/is/are)+动词-ing形式构成的。肯定句结构:主语+be+动词-ing形式+其他.否定句结构:主语+be(not)+动词-ing形式+其他一般疑问句结构和回答:Be+主语+动词-ing形式+其他？Yes,主语＋be.No,主语＋be(not). ※大多数动词+ingreading,drinking,eating,looking※以不发音的e结尾的动词，去e+ing以一个元音和一个辅音结尾的短动词要双写结尾的辅音字母+ingsittingswimmingputtingrunninggettingcuttingstoppingbeginning动词的现在分词※writing,making,dancing,taking以ie结尾的动词，去ie+y+inglie--lyingdie--dying※ Homework★PleasefinishPartBonpage98★MakeadialogueinthepresentcontinuoustenseA:Hello…B:Hello!…A:Thisismyroom.Thereis/are…inmyroom.B:Whereisyour…?Whataretheydoingnow?A:He/Sheis…. Thankyouforlistening!