初中英语 一般现在时与现在进行时的区别

一般现在时与现在进行时的比较一般现在时：表示主语经常性和习惯性的动作或存在的状态，也表示说话者的能力及自然现象。现在进行时：表示说话时正在进行的动作，也表示目前或现阶段一直进行的动作。eg:Sheoftendoesherhomeworkintheevening.她经常在晚上做作业。Sheisdoingherhomeworknow.现在她正在做作业。1.一般现在时(1)be动词的一般现在时形式：is,am,are(2)动词have的一般现在时形式：have,has(3)其他实义动词的一般现在时形式：动词原形第三人称单数形式2.现在进行时be动词+动词的ing形式（现在分词）1.一般现在时的时间状语主要有：always,usually,sometimes,never,everyday,onSundays,inthemorning/afternoon/evening等2.现在进行时的时间状语主要有：now,thesedays,thisweek,atthemoment有时句首有Look!Listen!或It’s+时刻按要求完成句子:1.Look!Theboys____________________(clean)thewindows.2.Manypeople______________(do)sportsintheparkeveryday.3.It’s9:00am.We_________________(have)anEnglishclass.4.Cindyisn’tathomenow.She_______(read)inthelibrary.5.SometimesI____(have)lunchatschool.arecleaningdoarehavingisreadinghave6.Theyare_____(talk)aboutthemovie.7.IlikethesongYesterdayOnceMore.It___(be)beutiful.8.Jimoften_____(go)tothemovieswithhisfriends.9.Let’s_____(take)awalkinthepark.10.____yourfather_____(write)aletter?Yes,heis.11.Canyougo_________(swim)withme?talkingisgoestakeIswritingswimming1.Who’sintheroom?MrSmithis.He___aletter.A.writingB.writesC.iswritingD.writting2.____heathomenow?Yes,heis.Heis___computergamesA.Is;playingB.Does;playC.Do;playingD.IsplayscA3.Mybrotheroften___TVonSundays.TodayisSunday.He__TVnow.A.watches;iswatchingB.iswatching;watchesC.watches;watchesD.iswatching;iswatching4.Thanksfor___ussomuchhelp.A.giveB.givingC.givesD.togiveAB1.SusanoftenwatchesTV.（用now改写句子）Susan___________TVnow.2.Iampainting.(对划线部分提问）_________you_____?3.Kateiscleaningherroom.（改为一般疑问句）_____Kate______herroom?iswatchingWhataredoingIscleaning4.Isheplayingthedrums?（作否定回答）____,________.5.LisaistalkingwithJim.(对划线部分提问）____isLisa______with?6.Ericisswimmingatthepool.（对划线部分提问）__________Eric________?Noheisn’tWhotalkingWhereisswimming