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小學(xué)四大時(shí)態(tài)辨析

★現(xiàn)在進(jìn)行時(shí)

U定義:表示正在進(jìn)行的、發(fā)生的動(dòng)作。

關(guān)鍵詞:now,look,listen,atthemoment,rightnow

肯定句:主語(yǔ)+be動(dòng)詞+動(dòng)詞ing...

否定句:主語(yǔ)+be動(dòng)詞+not+動(dòng)詞ing...

一般疑問句:Be動(dòng)詞+主語(yǔ)+動(dòng)詞ing...?

①Iamlisteningtothemusicnow.

改為否定句:___________________________________

改為一般疑問句:___________________________________

(2)Sheissinging.

改為一般疑問句:___________________________________

改為否定句:___________________________________

LIam,is,are的用法口決:

I用am;you用are;is跟著她他它;單數(shù)is,復(fù)數(shù)are

請(qǐng)?zhí)顚懻_的be動(dòng)詞:

①Iswimming.

(2)Shedancing.

③TheywatchingTV.

④SallyandBendoinghomework.

⑤youdrivingacarnow?

1/15

動(dòng)詞ing的變化規(guī)則:

①直接加ing

如:go-going;wash-washing;fly-flying

②以不發(fā)音的字母e結(jié)尾,去掉e加ing

如:drive-driving;ride-riding;make-making

③輔元輔結(jié)尾,雙寫尾字母再加ing

如:swim-swimming;run-running;get-getting;

④以ie結(jié)尾,改ie為y再加+ing

如:tie-tying;die-dying

請(qǐng)寫出下列動(dòng)詞的ing形式:

doreadsing

golookhave

dancerunswim

2/15

★一般現(xiàn)在時(shí)

U定義:表示經(jīng)常發(fā)生的動(dòng)作,或是自然規(guī)律、常理。

關(guān)鍵詞:every系列,頻率副詞:always,usually,often,

sometimes

U肯定句:主語(yǔ)+動(dòng)詞原形/三單.

注意:

①主語(yǔ)是非三單時(shí),動(dòng)詞用原形。非三單有:I,we,you,they,復(fù)

數(shù)名詞

②主語(yǔ)是三單時(shí),動(dòng)詞用三單。三單有:he,she/t,單數(shù)名詞

;請(qǐng)?zhí)钐?hào)正確的動(dòng)詞形式;5

;①She(like/likes)playingfootball.

②They(have/has)agoodtime.

i③Jackusually(watch/watches)TV.

;④Myfathernever(come/comes)homelate.

\⑤You(look/looks)verytired.

否定句:主語(yǔ)+don't/doesn't+動(dòng)詞原形.

注意:主語(yǔ)是非三單時(shí),用【don't+動(dòng)詞原形】;

主語(yǔ)是三單時(shí),用【doesrft+動(dòng)詞原形】。

3/15

請(qǐng)?zhí)顚懻_的單詞:

①She_______likeplayingfootball.

②They______haveagoodtime.

③Jack_usuallywatchTV.

④Myfather_______usuallycomehomelate.

⑤She_______lookverytired.

一般疑問句:Do/Does+主語(yǔ)+動(dòng)詞原形?

注意:

?主語(yǔ)是非三單時(shí),用d。;

②主語(yǔ)是三單時(shí),用does。

請(qǐng)?zhí)顚懻_的單詞:

①—shelikeplayingfootball?

②—____theyhaveagoodtime?

③—____JackusuallywatchTV?

④—____yourfatherusuallycomehomelate?

⑤—shelookverytired?

4/15

動(dòng)詞三單的變化規(guī)則:

play-plays直接加s

go-goes以s,x,ch,sh和o結(jié)尾,加es

fly-flies以輔音字母加y結(jié)尾,把變y為i再加es

have-has特殊情況(不規(guī)則變化)

請(qǐng)寫出下列動(dòng)詞的三單形式:

doreadsing

golookhave

dancerunswim

①Weoftenplayintheplaygroundafterschool.

改為否定句:____________________________________

改為一般疑問句:___________________________________

(2)Mikesometimesgoestotheparkwithhissister.

改為否定句:____________________________________

改為一般疑問句:___________________________________

5/15

★一般將來時(shí)

定義:表示將要發(fā)生的事情。

關(guān)鍵詞:next,tomorrow,soon等表示將來的時(shí)間。

肯定句:主語(yǔ)+be動(dòng)詞+goingt。+動(dòng)詞原形.

否定句:主語(yǔ)+be動(dòng)詞+not+goingto+動(dòng)詞原形.

一般疑問句:Be動(dòng)詞+主語(yǔ)+goingto+動(dòng)詞原形?(注意一二

人稱要互換)

:①Iamgoingtoplayfootballthisafternoon.

;改為否定句:____________________________________

i改為一般疑問句:___________________________________

!②WearegoingtoNewYorknextweek.

;改為否定句:____________________________________

i改為一般疑問句:___________________________________

:③Nancyisgoingtoplaythepianotomorrow.

;改為否定句:____________________________________

i改為一般疑問句:___________________________________

6/15

★一般過去時(shí)

定義:表示過去的狀態(tài)或過去的動(dòng)作。

關(guān)鍵詞:yesterday系列,last系列,ago系列,justnow,in+過去

時(shí)間等表示過去的時(shí)間。

肯定句:主語(yǔ)+動(dòng)詞過去式+其他.

否定句:主語(yǔ)+didn't+動(dòng)詞原形+其他.

一般疑問句:Did+主語(yǔ)+動(dòng)詞原形+其他?(注意一二人稱要互換)

動(dòng)詞過去式規(guī)則變化:

1.直接力口ed,如:play-played

2.以不發(fā)音的字母e結(jié)尾,去e再加d,如:dance-danced

3.輔元輔重讀閉音節(jié)結(jié)尾,雙寫尾字母,再加ed,如stop-

stopped

4.以輔音字母加y結(jié)尾,去y改為i,再加ed,如:study-

studied

動(dòng)詞過去式不規(guī)則:

動(dòng)詞原過去式動(dòng)詞原形過去式動(dòng)詞原形過去式

am/iswasbringbroughtwritewrote

arewerebuildbuiltlendlent

readread/e/buyboughtloselost

dodidcatchcaughtbecomebecame

drawdrewfeedfedcomecame

drinkdrankfeelfeltlearnlearnt/

drivedrovefindfoundrunran

7/15

eatatehavehadbeginbegan

fallfellhearheardthinkthought

flyflewkeepkeptunderstandunderstoo

givegaveleaveleftforgetforgot

gowentmakemadegetgot

growgrewmeetmetshowshowed

knowknewpaypaidwakewoke

riderodesaysaiddreamdreamt

ringrangsellsoldbreakbroke

seesawsendsentstealstole

singsangsitsatswimswam

speakspokesleepslepttaketook

telltoldspendspentwearwore

teachtaughtstandstood

請(qǐng)寫出下列動(dòng)詞的過去式:

jumpshoplook

playtypecook

danceemptytaste

句型改寫:

Weplayedintheplaygroundafterschoolyesterday.

改為否定句:____________________________________

改為一般疑問句:___________________________________

8/15

總結(jié):

時(shí)態(tài)一般現(xiàn)在時(shí)一般將來時(shí)現(xiàn)在進(jìn)行時(shí)一般過去時(shí)

表示現(xiàn)在經(jīng)常反復(fù)表示將來某一時(shí)刻

發(fā)生的動(dòng)作、存在的動(dòng)作或狀態(tài),或表示現(xiàn)在進(jìn)行的動(dòng)表示過去存在的狀態(tài)

意義

的狀態(tài)或習(xí)慣性的將來某一段時(shí)間內(nèi)作或存在的狀態(tài)或發(fā)生的動(dòng)作

動(dòng)作經(jīng)常的動(dòng)作或狀態(tài)

主語(yǔ)+動(dòng)詞原形/三主語(yǔ)+begoing主語(yǔ)+be+動(dòng)詞主語(yǔ)+動(dòng)詞過去式+其

結(jié)構(gòu)

單+其他.to+動(dòng)詞原形.ing.他.

1alwaysdomy1didmyhomework

1amgoingtodo1amdoingmy

示例homeworkafterjustnow.

myhomework.homework.

school.

頻率副詞:

always,usually,

yesterday系歹U,last

關(guān)often,tomorrow系列,now,look,listen,

系列,ago系列,just

鍵sometimes,next系列,in+時(shí)atthemoment,

now,in+過去時(shí)間等

詞never間段,soonrightnow

表示過去的時(shí)間

every系列:

everyyear...

9/15

綜合練習(xí):

一、請(qǐng)用正確形式填空:

1.Heoften(have)dinnerathome.

2.DanielandTommy(be)inClassOne.

3.We(notwatch)TVonMonday.

4.Nick(notgo)tothezooonSunday.

5.you(go)swimminginwinter?

6.Whattheyoften(do)onSaturdays?

7.yourparents(read)newspaperseveryday?

8.Thegirl(teach)usEnglishonSundays.

9.SheandI(take)awalktogethereveryevening.

10.There(be)somewaterinthebottle.

11.Mike(like)cooking.

12.Theboy(draw)apicturenow.

13.Listen!Somegirls(sing)intheclassroom.

14.Mymother(cook)somenicefoodnow.

15.Whatyou(do)now?

16.Look!They(have)anEnglishlesson.

17.Sheisgoingto(swim)tomorrow.

18.Rosieisgoingto(play)basketballnext

Monday.

19.Jack(play)basketballyesterday.

10/15

20.SusangotoschoollastTuesday?

、單選選擇題。

1.Aliceoftenplaythepiano.No,she.

A.Do;doB.Does;doesC.Does;doesn't

2.yourpenfriend_inBeijing?

A.Do;liveB.Do;livesC.Does;live

3.TomandMike_veryexcited,theywilltakeatrip.

A.isB.areC.am

4.Ilikeverymuch.Whataboutyou?

A.danceB.dancedC.dancing

5.Ican'tfindmypen.Letme,

A.goandaskherB.goandaskhersC.goandaskshe

6.Sallyisagoodstudent.Shemaths.

A.doesgoodatB.welldoitC.isgoodat

7.Thekiteabird.A.looklike

A.looklikeB.islookingC.lookslike

8.BillandIgoodfriends.

A.isB.areC.am

9.SandyoftenhishomeworkonSundays.

A.doB.doesC.did

10.Whatdoyouusuallydoontheweekend?I.

A.goesswimmingB.goswimmingC.goingswimming

11.Whatyouusuallydoonyourholiday?

A.doesB.areC.do

12.Iastudent.Igotoschoolbybuseveryday.

A.isB.amC.am

13.Iabrother.Sheasister.

11/15

A.have;hasB.has;hasC.have;have

14.Youastudent.Heateacher.

A.is;isB.are;isC.are;are

15.Healwaysfootballgames.

A.watchesB.watchC.doesn't

16.Mybestfriendtheplane.

A.playsB.playC.playing

17.Shedoesn'tlisteningtothemusic.

A.oftenB.likeC.likes

18.Shetoschoolyesterday.

A.didn'twentB.didn'tgo

C.isn'tgoD.go

19.Mumthedinnerjustnow.

A.cookB.cooking

C.cookedD.iscooking

20.Jackwintheraceyesterday?

A.DoesB.Did

C.IsD.Was

12/15

答案:

現(xiàn)在進(jìn)行時(shí)

句型轉(zhuǎn)換:

①Iamnotlisteningtothemusicnow.

Areyoulisteningtothemusicnow?

②Sheisnotsinging.

Isshesinging?

請(qǐng)?zhí)顚懻_的be動(dòng)詞:

①am②is③are④are⑤Are

請(qǐng)寫出下列動(dòng)詞的ing形式:

doingreadingsinging

goinglookinghaving

dancingrunningswimming

—*般現(xiàn)在時(shí)

請(qǐng)?zhí)顚懻_的動(dòng)詞形式:

④likes②have③watches

④comes⑤look

請(qǐng)?zhí)顚懻_的單詞:

①doesn't②don't③doesn't

④doesn't⑤doesn't

13/15

請(qǐng)?zhí)顚懻_的單詞:

①Does②Do③Does

④Does⑤Does

請(qǐng)寫出下列動(dòng)詞的三單形式:

doesreadssings

goeslookshas

dancesrunsswims

句型轉(zhuǎn)換:

①Wedon'toftenplayintheplaygroundafterschool.

Doyouoftenplayintheplaygroundafterschool?

(2)Mikedoesn

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