小學(xué)畢業(yè)英語(yǔ)總復(fù)習(xí)時(shí)態(tài)精析第一節(jié)動(dòng)詞課件

專項(xiàng)提升時(shí)態(tài)精析第一節(jié)動(dòng)詞知識(shí)梳理一、動(dòng)詞的概念與分類 動(dòng)詞是句子中表示動(dòng)作或者狀態(tài)的詞。根據(jù)動(dòng)詞的詞義和在句中的作用，可以將動(dòng)詞劃分為如下幾類：分類例詞情態(tài)動(dòng)詞can,may,must,need,should,would系動(dòng)詞am,is,are,feel,smell,sound,taste,become,turn助動(dòng)詞be(am,is,are,was,were),do(does,did),have(has,had)實(shí)義動(dòng)詞write,read,walk,play,say,work二、各類動(dòng)詞的用法 1.情態(tài)動(dòng)詞：沒(méi)有人稱和數(shù)的變化，后面接動(dòng)詞原形。如： Icanplaybasketballwell.我籃球打得很好。 MikecanspeakChinese.邁克會(huì)說(shuō)中文。

2.be動(dòng)詞：根據(jù)人稱、數(shù)和時(shí)態(tài)的不同，呈現(xiàn)不同形式。如：現(xiàn)在時(shí)：Iamveryhappytoday.今天我非常開(kāi)心。MikeisanAmericanboy.邁克是一個(gè)美國(guó)男孩。Theyareplayinginthesnow.他們正在雪里玩。過(guò)去時(shí)：HewasinGrade3lastyear.去年他上三年級(jí)。Wewereathomeyesterday.昨天我們?cè)诩?。將?lái)時(shí)：TherewillbeamatchbetweenClass1andClass2tomorrow.明天一班和二班將進(jìn)行一場(chǎng)比賽。IamgoingtoHainannextweek.下周我將去海南。3.助動(dòng)詞：不能單獨(dú)在句中使用，在句中的作用是協(xié)助主要?jiǎng)釉~構(gòu)成時(shí)態(tài)或語(yǔ)態(tài)，也可構(gòu)成疑問(wèn)句或否定句。小學(xué)階段未涉及語(yǔ)態(tài)的知識(shí)，故本書不作詳細(xì)講解。如：Wedonot(don't)haveclassesonSaturdays.星期六我們不用上課。Myfatherdoesnot(doesn't)workinthehospital.我爸爸不在醫(yī)院上班。Didyougoswimminglastweekend？上周末你去游泳了嗎？4.實(shí)義動(dòng)詞：小學(xué)階段所學(xué)的實(shí)義動(dòng)詞有四種形式，即動(dòng)詞原形、第三人稱單數(shù)形式、現(xiàn)在分詞形式(動(dòng)詞的-ing形式)和過(guò)去式形式。如：原形三單形式現(xiàn)在分詞過(guò)去式singsingssingingsangdancedancesdancingdancedsitsitssittingsat考點(diǎn)精析【例1】Listenandfill.聽(tīng)錄音，填寫單詞，把對(duì)話補(bǔ)充完整。1.A:WhatisMrBlack'sjob?B:Heisascientist.He________inauniversity.2.A:Look!Whataretherabbitsdoing?B:Someare________,someareeatingfreshcarrots.考查動(dòng)詞的變化形式考點(diǎn)1聽(tīng)力材料：1.A:WhatisMrBlack'sjob?B:Heisascientist.Heworksinauniversity.2.A:Look!Whataretherabbitsdoing?B:Somearejumping,someareeatingfreshcarrots.解析:本題考查動(dòng)詞不同形式的寫法和用法。在做此題時(shí)，不僅要考慮主語(yǔ)的人稱，還要注意句子的時(shí)態(tài)，這樣才能根據(jù)句意和錄音提示填寫出動(dòng)詞的正確形式。第1小題主語(yǔ)是第三人稱單數(shù)，句子又是陳述習(xí)慣性的動(dòng)作，因此本題要用一般現(xiàn)在時(shí)，謂語(yǔ)動(dòng)詞應(yīng)使用第三人稱單數(shù)形式works。第2小題中的are一詞提示了本題要用現(xiàn)在進(jìn)行時(shí)，所以要用現(xiàn)在分詞jumping。答案：1.works2.jumping一、Readandfill.用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.Thecat____________(run)aroundthetree.Itlooksfunny.2.Theyare____________(clean)theirclassroom.3.I____________(have)acoldlastweek.4.Don't____________(talk)loudlyinthelibrary.runscleaninghadtalk5.Thelittleboyis____________（count）fromonetoonehundred.He'ssmart.6.What____________(do)shedolastnight？7.Myauntoften____________(go)shoppingonSundays.8.Sarah____________(buy)aredbagyesterday.countingdidgoesbought【例2】Readandfill.用read的適當(dāng)形式填空。1.Youcan______thebookinthelibrary.2.She______abooknow.3.CanI______thisbooknow？4.Myfather______newspaperseverymorning.5.A:Didyou______thecomicbook？B:Yes，I______ityesterday.考查動(dòng)詞的綜合運(yùn)用考點(diǎn)2解析:本題圍繞一個(gè)詞read展開(kāi)，考查了不同時(shí)態(tài)、不同人稱情況下實(shí)義動(dòng)詞的用法。第1小題中can接動(dòng)詞原形。第2小題now表示的是現(xiàn)在，體現(xiàn)現(xiàn)在進(jìn)行時(shí)，she是第三人稱單數(shù)，故需要使用“is＋動(dòng)詞的-ing形式”的結(jié)構(gòu)。第3小題不管后面出現(xiàn)什么時(shí)間標(biāo)志詞，can接動(dòng)詞原形是做題關(guān)鍵。第4小題everymorning體現(xiàn)一般現(xiàn)在時(shí)，而myfather是第三人稱，故動(dòng)詞要用第三人稱單數(shù)形式。第5小題助動(dòng)詞did之后加動(dòng)詞原形，答句中用過(guò)去式形式，read的過(guò)去式與原形同形。答案：1.read2.isreading3.read4.reads5.read；read二、Readandfill.用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.We____________(like)music.Nowwe____________(sing).2.Let's____________(go)tothecinema.3.He____________(be)illyesterday.4.Canyou____________(clean)thetablenow？5.Doyou____________(go)totheparkonSaturdays？likearesinginggowascleango三、Readandchoose.讀句子，選擇正確的答案，并將其字母編號(hào)填在括號(hào)內(nèi)。()1.Whatdidhe__________yesterday？A.do

B.does

C.did()2.Heis__________withhisfriend.A.talked B.talking C.talksAB()3.John:Howishefeeling？Mike:He__________better.A.felt B.isfeel C.isfeeling()4.Amy:Whatareyoudoing？Sam:I'm__________dinner.A.cook B.cooks C.cooking()5.Don't__________TVfortoolong.A.watch B.watching C.watchesCCA過(guò)關(guān)檢測(cè)一、Readandwrite.按要求改寫單詞。1.have(第三人稱單數(shù)形式)→____________2.slept(動(dòng)詞原形)→____________3.come(反義詞)→____________ 4.driver(動(dòng)詞形式)→____________5.sit(過(guò)去式形式)→____________ hassleepgodrivesat6.do(現(xiàn)在分詞)→____________7.take(過(guò)去式形式)→____________ 8.wash(第三人稱單數(shù)形式)→____________9.write(過(guò)去式形式)→____________ 10.told(動(dòng)詞原形)→____________doingtookwasheswrotetell二、Readandfill.用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.____________(be)theseyourshoes？2.Iwantto____________(buy)someflowersformymother.3.He____________(do)morningexerciseseverymorning.4.____________yourmother____________(wash)theclotheseveryday？ArebuydoesDoeswash5.Hedoesn't____________(teach)Englishinourschool.6.He____________(leave)hishomeworkathomethismorning.7.Myfatherenjoys____________(collect)stamps.8.Joe'saunt____________(work)inafactorylastyear.9.Weshould____________(help)eachother.teachleftcollectingworkedhelp10.No____________(smoke)！11.____________(have)thisorange，please.12.She____________(stay)athometoday.13.Jackisgoodat____________，andheis____________ontheplaygroundnow.(run)smokingHavestaysrunningrunning14.A:Listen!Whois____________(sing)?B:Oh,itisMissGreen.Shealways____________(sing)and____________(dance)inthemusicroomafterschool.NextMondaysheisgoingto__________(sing)forusinclass.singingsingsdancessing15.A:____________yourfriends____________(come)toyourbirthdaypartyyesterday?B:Yes,andthey____________(give)mealotofbirthdaypresents（禮物）.Didcomegave三、Read,chooseandfill.閱讀下面短文，根據(jù)上下文選詞填空，使短文通順、完整。

MynameisSarah.I1.____________anAmericangirl,butI2.____________inGuangzhouwithmyparentsnow.Myfatherisateacher.Helive,works,went,likes,play,walks,drawing,goes,teaches,amamlive3.____________English.Helikes4.____________pictures.Usuallymyfather5.____________toworkbycar，butyesterdayhe6.____________bybus.Mymotherisanurse.She7.____________inabighospital.Sheoften8.____________towork.She9.____________playingbaseballverymuch.Weoften10.____________ittogether.teachesdrawinggoeswentworkswalkslikesplay四、Readandchoose.選擇正確的答案補(bǔ)全短文，并將其字母編號(hào)填在括號(hào)內(nèi)。 A__1__stoppedhiscarbytheroadtohavearest.Heclosedhiseyes__2__fellasleep.Amancameupandknockedathiswindowtoaskthetime.Thedriver__3__hiseyesandlooked__4__hiswatch.“It's8：05,”hesaid.

Thenheclosedhis__5__again.Soonanothermanknockedatthewindowandasked,“Sir,__6__youhavethetime?”Thedriverlookedatthewatchandtold__7__manitwas8：25. Thedrivercouldnothaveagoodrest,sohe__8__somewordsonapieceofpaperandput__9__onthewindow.Itsaid,“Iha