2018小学英语时态复习之现在进行时PPT资料.ppt

2018小学英语时态复习之现在进行时PPT资料.ppt

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口诀：

我用am，你用are，is用在他她它，单数名词使用is，复数名词使用are现在进行时动词加动词加ing的变化规则的变化规则1、一般情况下，直接加ing，如：

cook-cooking,jump-jumping2、以不发音的e结尾，去e加ing，如：

makemaking,writewriting,havehaving,skateskating,dancedancing3、以重读闭音节结尾的动词（末尾是一个元音字母（a、e、i、o、u）和一个辅音字母），双写末尾的辅音字母，再加ing，如：

runrunning,swimswimming，getgetting，shopshopping现在进行时vstudy_make_swim_vstop_come_close_vhave_run_drive_vwash_swing_watch_vtake_talk_put_vdo_see_write_studyingmakingswimmingstoppingcomingclosinghavingrunningdrivingwashingswingingwatchingtakingtalkingputtingdoingseeingwriting现在进行时v标记现在进行时的句子中常有now，或在句首常出现look，listen等提示词。

Heisplayingbasketballnow.Listen!

Lucyissingingintheroom.现在进行时v1MrZheng（read）abooknow.v2.Therabbits（jump）now.v3.Look!

TomandJohn（swim）.v4.Mybrother（make）akiteinhisroomnow.v5.Look!

Thebus（stop）.v6.We（have）anEnglishclassnow.isreadingarejumpingareswimmingismakingisstoppingarehaving结构：

主语+be（am,is,are）+动词ing现在进行时v7.Listen!

Someoneis（come）.v8.They（catch）butterfliesnow.v9.He（do）anexperimentnow.v10.They（collect）stampsnow.v11.Look!

He（dive）ingarecatchingisdoingarecollectingisdiving2.2.否定句：

直接在否定句：

直接在am/is/aream/is/are后加后加notnot.（.（isnt,arent）（am与not没缩写）如：

如：

IamwritingIamwriting.IamIamnotnotwritingwriting.现在进行时的句式现在进行时的句式1.1.肯定句肯定句:

主语主语+be（am,is,are）+动词动词inging。

如如:

I:

Iamamreadingreading.主语主语be动词动词ing3.3.一般疑问句及回答一般疑问句及回答:

一般疑问句一般疑问句,直接把直接把am/is/aream/is/are提句首提句首肯定回答肯定回答:

Yes,:

Yes,主语主语+be.+be.否定回答否定回答:

No,:

No,主语主语+be+notbe+not.如：

Youaredrawingpictures.Youaredrawingpictures.-Areyoudrawingpictures?

-Areyoudrawingpictures?

肯定回答：

Yes,IYes,Iam.am.否定回答：

否定回答：

No,IamNo,Iamnot.not.ImImHeisplayingbasketball.Isheplayingbasketball?

Yes,heis./No,heisnt.Theyareswimming.Aretheyswimming?

Yes,theyare./No,theyarent.4、现在进行时的、现在进行时的特殊疑问句特殊疑问句的基本结构为：

的基本结构为：

疑问词疑问词+一般疑问句一般疑问句What+be动词动词+人人+doing？

WhatisLucydoing?

What+be动词动词+人人+doing？

Whatisshedoing？

Sheiswateringtheflowers.Whatishedoing？

Heisplayingthepiano.现在进行时v句型转换v按要求改写句子v1.Theboyisplayingbasketball.v划线部分提问：

_v否定句：

_v一般疑问句：

_v肯定回答：

_v否定回答：

_Theboyisntplayingbasketball.Whatistheboydoing?

Istheboyplayingbasketball?

Yes,heis.No,heisnt.现在进行时v2.Theyaresingingintheclassroom.v否定句_v一般疑问句_v肯定回答：

_对“aresinging“提问：

_对“intheclassroom”提问：

_Theyarentsingingintheclassroom.Aretheysingingintheclassroom?

Yes,theyare.No,theyarent.Whataretheydoing?

Wherearetheysinging?

选择填空选择填空.1.Mymotheris_TV.A.lookingatB.seeingC.readingD.watching2.-_you_abook?

-Yes,Iam.A.Do,readB.Are,readC.Are,readingD.Are,looking3.Kate_,theothers_.A.sing,listenB.issinging,islisteningC.sing,arelisteningD.issinging,arelistening4.I_myeraser,butIcant_it.A.lookfor,findingB.amfinding,lookforC.amlookingfor,findD.find,lookfor用所给动词的适当形式填空用所给动词的适当形式填空.1.Look!

Thecat_（run）upthetree.2.Thetwins_（have）breakfast.3.-_he_（clean）theblackboard?

-No,heisnt.4.Tom_（play）thepianointheroom.Pleaseaskhimtocomehere.5.Listen!

They_（sing）intheclassroom.isrunningisrunningarehavingarehavingIsIscleaningcleaningisplayingisplayingaresingingaresinging句型转换句型转换1.Iamwateringtheflowers.（否定句否定句）2.Shesjumpingnow.（一般疑问句一般疑问句）3.Theboysareplayingcards.（划线提划线提问问）4.Heisdoinghishomework.（复数句复数句）Iamnotwateringtheflowers.Isshejumpingnow?

Whataretheboysdoing?

Theyaredoingtheirhomework.v1.Theyaredoinghomework.v一般疑问句一般疑问句_v否定句否定句_v2Thestudentsarecleaningtheclassroom.v一般疑问句一般疑问句_v肯定和否定回答肯定和否定回答_v3Implayingfootballintheplayground.（对划线部对划线部分进行提问分进行提问）v_v4Tomisreadingbooksinhisstudy.（对划线部分进对划线部分进行提问行提问）v_Aretheydoinghomework?

Theyarentdoinghomework.Arethestudentscleaningtheclassroom?

Yes,theyare.No,theyarent.Whatareyoudoingintheplayground?

WhereisTomreadingbooks?

现在进行时v1.Whatareyoudoing?

I_.vA.eatB.caneatC.eatingD.ameatingv2.Weare_booksnow.vA.readingB.amreadingC.readD.toreadv3.Ourteacheris_aredsweater.vA.puttingonB.putonC.wearsD.wearv4.Thatboyisnt_theteacher.vA.listenB.listensC.listeningD.listeningto现在进行时v5.Itseightoclock.Jimmysparents_TV.A.iswatchingB.arewatchingC.watchD.towatchv6.Mymotheris_acake_mybirthday.A.making;

toB.making;

forC.doing;

toD.doing;

forv7.Theyare_thesebooksinthebox.A.putsB.putC.toputD.puttingv8._you_thewindow?

-Yes,Iam.A.Do,cleanB.Is,cleaningC.Are,cleaningD.Do,cleaning现在进行时v1.Whatareyou_（do）now?

I_（eat）bread.v2.Itsnineoclock.Myfather_（work）intheoffice.v3.Look,theboy_（put）therubbishintothebin.v4._he_（clean）theclassroom?

No,heisnt.He_（play）.v5.WhereisMike?

He_（run）onthegrass.v6.Listen,who_（sing）inthemusicroom?

现在进行时v1.she,thewindow,open,now.（用现在进行时连词成句.）v_v2.Thebirdsaresinginginthetree.（就划线部分提问）v_v3.is,who,thew