现在进行时态讲解与练习概要

现在进行时专项练习Whatareyoudoing?现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。其构成形式是：主语+be(am/is/are)+动词的现在分词Whatareyoudoing?动词现在分词的变化规则1．一般情况下，在单词末尾直接加ing，如：cook-cookingread-reading2．以不发音的e结尾，去e加ing，如：make-making,take-taking3．以重读闭音节结尾，如果末尾只有一个辅音字母，双写末尾的辅音字母，再加ing，如：run-running,swim-swimming4.以ie结尾的动词，把ie变为y再加ing,如：lie-lyingtie-tyingplay_______run________swim_______make________go_______jump________write_______ski________read________have________sing_______dance_______put________see________sleep________watch_______live_______take_________come______get_______fly_________sit________clean_______shop_______写出下列动词的现在分词playingrunningswimmingmakinggoingjumpingwritingskiingreadinghavingsingingdancingputtingseeingsleepingwatchinglivingtakingcominggettingflyingsittingcleaningshopping现在进行时的肯定句：主语+be(am,is,are)+动词的分现在词+其它.WhatisChenJiedoing?Sheisdrawingpictures.主语be动词的现在分词第一人称单数：IamI’m第一二三人称复数：you/we/theyareyou’re/we’re/they’re第三人称单数：he/she/itishe’s/she’s/it’sWhatishedoing?(listentomusic)Heislisteningtomusic.Whatisitdoing?(climbthetree)It’sclimbingthetree.Whatishedoing?(takepictures)Heistakingpictures.WhatisSarahdoing?(doanexperiment)Sheisdoinganexperiment.Whataretheydoing?(playchess)Theyareplayingchess.现在进行时的一般疑问句：将be动词提到句首，即Be+主语+动词的现在分词+其它？现在进行时一般疑问句：be动词提至句首Iamswimminginthesea.Areyouswimminginthesea?现在进行时一般疑问句：be动词提至句首Heisplayingfootball.Isheplayingfootball？现在进行时一般疑问句：be动词提至句首Sheisrunningintheplayground.Issherunningintheplayground？现在进行时一般疑问句：be动词提至句首Wearehavingapicnicinthepark.Areyouhavingapicnicinthepark?现在进行时一般疑问句：be动词提至句首Theyareeatingnow.Aretheyeatingnow？练习变一般疑问句Iamreadingabook.readingabook？AreyouMikeishavingsupper.IsMikehavingsupper？变一般疑问句Theyareeatingcandies.Aretheyeatingcandies？变一般疑问句1.Iamdrawingpictures.2.Mymotheriscookingdinner.把下列句子改成一般疑问句：Areyoudrawingpictures?Yes,Iam.No,Iamnot.Isyourmothercookingdinner?Yes,sheis.No,sheisnot.3.Mikeisplayingfootball.4.Thetigersarefighting.把下列句子改成一般疑问句：IsMikeplayingfootball?Yes,heis.No,heisn’t.Arethetigersfighting?Yes,theyare.No,theyaren’t.现在进行时的否定句：在be动词后加not，即主语+be+not+动词的现在分词+其它.现在进行时否定句：在be动词后加not，Iamswimminginthesea.Iamnotswimminginthesea.现在进行时否定句：在be动词后加notHeisplayingfootball.Heisnotplayingfootball.isnot=isn’t现在进行时否定句：在be动词后加notSheisrunningintheplayground.Sheisnotrunningintheplayground.isnot=isn’t一般将来时否定句：在be动词后加notWearehavingapicnicinthepark.Wearenothavingapicnicinthepark.arenot=aren’t现在进行时现在进行时否定句：在be动词后加notTheyareeatinghamburgers.Theyarenoteatinghamburgers.arenot=aren’t练习变否定句Iamsweepingthefloor.Iamnotsweepingthefloor.Damingishavingaparty.Damingisnothavingaparty.变否定句Theyareeatinghotdogs.Theyarenoteatinghotdogs.变否定句1.Iamdrawingpictures.2.Mymotheriscookingdinner.3.Mikeisplayingfootball.4.Thetigersarefighting.把下列句子改成否定句：Iamnotdrawingpictures.Mymotherisnotcookingdinner.Mikeisn’tplayingfootball.Thetigersaren’tfighting.现在进行时的特殊疑问句：特殊疑问词+一般疑问句(be+主语+动词的现在分词)?现在进行时对地点提问的特殊疑问句：疑问词Where+一般疑问句Sheisswimminginthesea.Whereissheswimming？现在进行时对什么东西提问的特殊疑问句：疑问词What+一般疑问句Damingisdrinkingacola.WhatisDamingdrinking？现在进行时对主语人提问的特殊疑问句：疑问词Who+一般疑问句Heisplayingfootball.Whoisplayingfootball？练习现在进行时对做什么事情提问的特殊疑问句：疑问词What+一般疑问句+doingThegirlsaredancing.Whatarethegirlsdoing？练习变特殊疑问句Iamhavingabirthdaypartyathome.Whereareyouhavingabirthdayparty？变特殊疑问句Samiswashingthedishes.WhatisSamdoing？变特殊疑问句Theyaredrinkingcoffee.Whoisdrinkingcoffee？1.Iamdrawingpictures.2.Mymotheriscookingdinnerinthekitchen.3.Mikeisplayingfootball.4.Thetigersarefighting.对划线部分提问：Whatareyoudoing?Whereisyourmothercookingdinner?Whoisplayingfootball?Whatarethetigersdoing?1.Theboy__________(draw)pictures.2.Listen!Somegirls__________(sing)intheclassroom.3.Mymother_________(cook)dinner.4.What_____you______(do)now?5.Look!They_______________(have)anEnglishclass.用所给的动词的正确形式填空isdrawingaresingingiscookingaredoingarehaving6.He______________(not,write)aletter.7.Look!They___________(dance)8.Whatisshedoing?She_________(listen)tomusic.9.It’s12o’clock.We____________(have)lunch.10.______she_________(wash)clothes?Yes,sheis.isnotwritingaredancingislisteningarehavingIswashing一按要求进行句型转换：1.Lilyisdancing.（改一般疑问句并否定回答）2.Kateislookingforherwatch.（否定句）3.Mrs.WhiteiswatchingTV.（对划线提问）4.Heissittingunderthetree.（对划线提问）5.Mysisterisswimnow.(改错)6.Iamdoingmyhomework.(一般疑问句和否定句)7.Thestudentsarecleaningtheclassroom.(一般疑问句并作肯定回答)8.I’mplayingfootball.(对划线部分进行提问)9.Mikeiswritingaletterinthestudy.(对划线部分进行提问)10.AmyandIaredancing.(对划线进行提问)二写出下列动词的现在分词。read______write______run______begin______open______lie______take______sing______dance______hop_____三用括号中动词的适当形式填空：1.Myparents____________（watch）TVnow.2.Look！Threeboys______________（run）.3.What______yourmother______（do）now?4.___yourdog______now?（sleep）5.____you______（listen）tomusic?Yes,Iam.6.Look！MissChen_________onthebeach.（lie）7.Tomandhissister__________（wait）foryouoverthere.8.NowClass3andClass4________（have）atest.9.Listen,someone____________（sing）intheclassroom.10.—WhereisZhangYan?—She__________(talk)withherteacherintheteacher’soffice.