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1、ThePresentContinuousTense现在进行时Areyousleeping?Areyousleeping?BrotherJohn?BrotherJohn?Morningbellsareringing,Morningbellsareringing,Dingdingdong,Dingdingdong.Song:AreyousleepingWhatareyoudoing?I’m…talkingonthephonedoinghomeworkwatchingTVcleaningtheroom
2、3Whatishedoing?Heis…playingbasketballplayingtheguitarplayingthecomputerplayingfootballdancing4Whataretheydoing?Theyare……swimmingdancingsleeping5现在进行时的含义与构成Heisreadingabook.表示现在正在进行或一段时间正在进行的动作1.含义：Be(am,is,are)+V-ing2.构成：Be(am/is/are)随着主语的变化而变化。3.标志词
3、:now,look,listen,thesedays等。Heisdoinghishomeworknow.他现在正在做作业。WearelearningEnglishthesedays.这些天我们正在学习英语。Look!Tomisswimming.看！Tom正在游泳。Listen!Momisdancingintheroom.听！妈妈在房间里跳舞。2.否定句：直接在be后加not.主语+benot+v-ing+其它.如：Iamwriting.现在进行时的句式1.肯定句:主语+be+v-ing+其它.如
4、:Iamreadingabook.Iamnotwriting.3.一般疑问句及回答:问句,直接把be提前,Be+主语+v-ing+其它?肯定回答:Yes,主语+be.否定回答:No,主语+be+not.-----Areyoudrawing?-----Yes,Iam./No,I’mnot.4.特殊疑问句疑问词＋be+主语＋V+ing+其它?A：Whataretheydoingatthemoment?B：TheyarewatchingTV.否定句:一般疑问句:肯定回答:否定回答:Iamdoingmy
5、homework.No,Iamnot.Yes,Iam.Areyoudoingyourhomework?Iamnotdoingmyhomework.not否定句:一般疑问句:肯定回答:否定回答:Sheislisteningtotheradio.No,sheisn’t.Yes,sheis.Isshelisteningtotheradio?sheisnotlisteningtotheradio.not5.V-ing变化规则：1）一般加ing.如:play----playingwatch----watc
6、hing以不发音的e结尾,去e加ing.如:take----takingmake---making3)元+辅结尾,且是重读闭音节的单词,双写辅音字母+ing.如:run----runningswim----swimmingstop---stoppingsit---sittingbegin---beginningshop---shopping4)特殊变化：以ie结尾的动词,变ie为y,再加ing.如：die---dyinglie---lyingtie---tying口诀教你学doing进行时很好记
7、,be加动词ing,直加双写去哑e。分词构成需仔细,别说be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。Let'shaveatry!写出下列动词的ing形式.1.clean________2.come________3.swim_______4.eat_________5.give________6.talk________7.sit_________8.write________9.study_______cleaningcom
8、ingswimmingeatinggivingtalkingsittingwritingstudyingWhatareyoudoing?I’mwatchingTVWhat’shedoing?He’swatchingTV.What__she_______?She________________.iscleaningisdoingcleancleaningWhathe?He.watchingTVwatchTVisdoingiswatchingTVdancedancingWhat____he_____
