小学英语五年级时态复习

...wd......wd......wd...初步英语时态总复习人们通常把动词表示情况或动作发生的时间区别的各种形式称为时态，时态是动词的一种形式。表示行为或状态发生或存在的时间和形式。动词时态共有16种。我们初步阶段接触到的时态有四种。它们是：一般现在时；现在进展时；一般将来时；一般过去时。一、一般现在时一般现在时主要表现在时间内和与现在时间有联系的时间内发生的动作或存在的状态。行为动词一般现在时的构成：当一般现在时的主语是单数第三人称时，谓语动词〔do动词〕末尾一般要加s或es。单数第三人称形式例词词尾加-swork—works,help—helps,read—reads,…以sh，ch，s，x，o等结尾加-eswatch—watches,go—goes,teach—teacher,…y前为辅音字母，去y再加-iesy前为元音，则直接加-sstudy—studies,try—tries,…play—plays,buy—buys,…一般现在时的肯定式、否认式和疑问式以及简单答复形式：行为动词构造一般现在时的肯定式、否认式和疑问式以及简单答复形式〔以动词eat为例〕：肯定式I(You,We,They)eat.He(She,It)eats.否认式I(You,We,They)donot/don’teat.He(She,It)doesnot/doesn’teat.疑问式DoI(you,we,they)eat?Doeshe(she,it)eat?简单答复Yes,youdo.No,youdon’t.Yes,Ido.No,Idon’t.Yes,he(she,it)does.No,he(she,it)doesn’t.Yes,you(we,they)do.No,you(we,they)don’t.be动词构造肯定式Iamateacher.He(She)isateacher.You(We,They)areteachers.否认式Iamnotateacher.He(She)isnotateacher.You(We,They)arenotteachers.疑问式Areyouateacher?Ishe(she)ateacher?Areyou(we,they)teachers?简单答复Yes,Iam.No,I’mnot.Yes,he(she)is.No,he(she)isn’t.Yes,we(they)are.No,we(they)aren’t.二、现在进展时1．构成：现在进展时由“am(is,are)+动词现在分词〞构成。现在分词的构成例词一般词尾加-ingdo—doing,work—working,sing—singing,…以不发音字母e结尾的动词，去e，再加-ingdance—dancing,make—making,write—writing,dive—diving,…重读闭音节结尾，词尾只有一个辅音字母，双写该字母再加-ingrun—running,swim—swimming,sit—sitting,begin—beginning,…2．现在进展时的肯定式、否认式和疑问式以及简单答复形式〔以动词eat为例〕：肯定式Iameating.He(She,It)iseating.You(We,They)areeating.否认式Iamnoteating.He(She,It)isnoteating.You(We,They)arenoteating.疑问式AmIeating?Ishe(she,it)eating?Areyou(we,they)eating?简单答复Yes,youare.No,youaren’t.Yes,Iam.No,I’mnot.Yes,he(sheit)is.No,he(she,it)isn’t.Yes,we(you,they)are.No,we(you,they)aren’t.练习写出以下动词的现在分词形式。clean—play—count—write—stand—live—come—sit—stop—eat—填入动词的适当形式。Look,Tim____________________(draw)amapofChina.Jane____________________(help)him.Jack________(be)inthelibrarynow.He________________(read)astorybook.Thisisourschoolgarden.Someboys__________________(sing)andsomegirls______________________(dance).It’seighto’clockinthemorning.Thepupils____________________(do)morningexercises.Listen!It_________________(rain)now.—What__________you__________(do)now?—I____________________(cook).Look,thebus_______________________(come).—What__________Tim___________(do)now?—He_____________________(look)atsomepictures.It’sfouro’clock.Theteachers____________________(have)ameeting.It’sseveno’clock.Theoldman____________________(walk)throughthepark.连词成句a,is,Tom,kite,flying__________________________________________________________at,is,the,Linda,stars,looking___________________________________________________________are,the,boys,swimming___________________________________________________________I,TV,am,at,home,watching___________________________________________________________playing,games,Peter,are,Jim,and___________________________________________________________reading,Page,children,Four,the,are___________________________________________________________music,to,the,listening,are,Toms___________________________________________________________gramda,sitting,a,my,is,chair,in___________________________________________________________they,for,bus,the,waiting,are,a___________________________________________________________is,writing,her,to,Mary,mother___________________________________________________________根据括号内的内容答复以下问题1.Whatareyoudoing?〔画画〕__________________________________________________2.Whatisyourfatherdoing?〔看报纸〕__________________________________________________3.Whatarethegirlsdoing?〔看电视〕__________________________________________________4.WhatareTomandMarydoing?〔下棋〕__________________________________________________三、一般将来时1．构成一般将来时由“助动词will+动词原形〞构成。I〔We〕用shall〔will〕，其余的用will。口语中，shall和will用于名词或代词后常缩写成’ll。如：I’ll,you’ll,he’ll和she’ll等。Shallnot常缩写为shan’t,willnot常缩写为won’t。在疑问句中，主语为第一人称〔I和we〕时，常用助动词shall。2．一般将来时的肯定式、否认式和疑问式以及简单答复形式〔以动词eat为例〕：人称肯定式否认式疑问式第一人称I(We)shall/willeat.I(We)shall/willnoteat.ShallI(we)eat?第二人称Youwilleat.Youwillnoteat.Willyoueat?第三人称He(She,It)willeat.He(She,It)willnoteat.Willhe(she,it)eat?简单答复Yes,youwill.No,youwon’t.Yes,Ishall/will.No,Ishan’t/won’t.Yes,he(she,it)will.No,he(she,it)won’t.Yes,weshall/will.No,weshan’t/won’t.Yes,you(they)will.No,you(they)won’t.3．be+goingto构造也用于表示将来发生的动作或存在的状态。它除了用来表示预定要发生的事外，也较多用于表示打算、方案、安排等，be动词随主语作相应变化，句型中的to后加动词原形。例如：Sheisgoingtowashherclothes.她打算去洗衣服。It’sgoingtorain.天要下雨了。练习一、句型转换〔用begoingto句型替换willdo句型〕1.Marywillstandontheplaygroundandwatchthestars.______________________________________________________________2.Wewillgoforapicnicnextsummer.______________________________________________________________3.Peterwilldrawapictureafterschool.______________________________________________________________4.Therewillbeafarewellpartyinourschool.______________________________________________________________二、汉译英〔begoingto〕1．妈妈打算明天洗衣服。______________________________________________________________2．明年，我想去北京参观。______________________________________________________________3．我不打算和你一起去动物园了。______________________________________________________________4．今天晚上，我妹妹准备看电视。______________________________________________________________5．他们打算下周去书店买一些漫画书。______________________________________________________________6．你打算若何去美国______________________________________________________________7．Smith先生打算什么时候去做实验______________________________________________________________四、一般过去时1．一般过去时的构成：它通常由动词过去式表示。规则动词过去式：形式例词词尾加-edwork—worked,cook—cooked,plant—planted,…词尾为e，加-ddance—danced,skate—skated,live—lived,…重读闭音节结尾，词尾为一个辅音字母，双写该字母再加-edstop—stopped,fit—fitted,…y前为元音，加-ed；前为辅音，去y，加-iedplay—playedstudy—studied,try—tried,…不规则动词过去式：am,is—was,are—were,have—had,do—did,go—went,take—took,run—ran,swim—swam,sing—sang,drink—drank,see—saw,eat—ate,give—gave,come—came,make—made,fly—flew,read—read,buy—bought,get—got,leave—left,feel—felt,…2．一般过去时的肯定式、否认式和疑问式及简单答复形式〔以动词eat为例〕：肯定式Iate.Youate.He(She,It)We(You,They)否认式didnot(didn’didnot(didn’t)eat.He(She,It)We(You,They)疑问式Ieat?Didyoueat?Didhe(she,it)we(you,they)简单答复Iyoudidn’t.did.No,didn’t.did.No,Yes,he(she,it)he(she,it)we(you,they)we(you,they)练习一、写出以下动词的过去时态want—study—