小学英语四种时态的区分练习

小学英语四种时态的划分及练习TTAstandaidizationoffice[TTA5AB-TTAK08-TTA2C]一般此刻时：表示常常习惯发生的事，常常与always（老是），usually（往常），often（常常），sometimes（有时），every（每个），at+点钟连用。构造：主语是复数动词用原型，主语是第三人称单数动词用三单。三单变化规则：1.直接在动词后+s,例clean-cleans2.以s,x,ch,sh,或o结尾的动词+es例watch-watches,dish―dishes,fix-fixes,do~~does,go-goes3.以辅音字母+y结尾的动词变y为i再+es,例fly—fliesstudy—studies（以元音字母+y结尾，直接+s例play—plays）不规则变化：have—has一般此刻时句型变换：1.变疑问，当句子中有be或神态动词can时，一提，二变，三问号。变否认，在be或can后+not.例:一定句Sheisagirl.疑问句Issheagirl否认句Sheisnotagirl.Icanswim.CanyouswimIcannotswim.2.变疑问，当句中没有be或can时，在句首+助动词（do或does）动词复原。变否认，在动词前+don"或doesn't,动词复原。例:一定句Wegetupat6:oo.疑问句Doyougetupat6:00?否认句Wedonotgetupat6:00.例：一定句Hegoestoschoolbybus.疑问句Doeshegotoschoolbybus?否认句Hedoesnotgotoschoolbybus.用动词的适合形式填空:(go)toschoolat7:00.often(eat)breakfastat6:10ouausally(study)Englishat17:30.(like)playingfootballafterschool,father(watch)TVeveryevening.Oiotlisten)tomusiconMonday.Toni[notgo)tothezooonSunday.There{be)someteainthecup.AmyandIoften(see)afilmontheweekend,she(do)homework此刻进行时：表示正在发生或正在进行的事，句中常常有钟等提示词)

(now,look,listen,it's

十几点构造：主语

+be动词(am,isare)

+动词

ing

(此刻分词

)

此刻分词变化规则：

1.在动词后直接加

ing,

例:

go-going

。2.

以不发音字母e结尾，去e再+ing,例：take-taking,.辅元辅构造，且末端只有一个辅音字母的动词要双写尾字母再力口ing,例：swim-swimming,run-running,get-getting,put-putting,sit-sitting

t

begin

—beginningstop-stopping,shop-shopping

?此刻进行时句型变换：一定句Sheiscleaningherroomnow疑问句

Isshecleaningherroomnow(

一提，二变，三问号

)

否认句

Sheisnotcleaningherroomnow(在be动词后+not)特别疑问句的构造：疑问词+be+主语+动词ing?例：Whatareyoudoing.一、写出以下动词的此刻分词：playrunswimmakegolikewriteskatereadhavesingdanceputseebuylovelivetakecomegetstopsitbeginshopwrite二、用所给的动词的正确形式填空：boy(draw)apicturenow.Listen.Somegirls(sing)intheclassroom.Mymother:(cook)somenicefoodnow.Whatyou________________________(do)now?Look.They(have)anEnglishlesson.(notwater)theflowersnow..It's5o'clocknow.We(have)suppernow..Helen(wash)clothes-Yes,sheis.一般未来时：表示计划，打算将要发生的事。常常和

tomorrow,next

等表示未来的时间连用构造：主语

+begoingto+

动词原型

/主语+wiH+动词原型一般未来时句型变换：一定句：Wearegoingtotakepicturestomorrow.疑问句:Areyougoingto/willtakepicturestomorrow(

一提，二变，三问号

)否认句

:

Wearenotgoingto/willtakepicturestomorrow.

(

在

be

或

will

后+not)特别疑问句构造：疑问词

+begoingto/will+

主语+V例：Whatareyougoingto/willdotomorrow?用所给动词的适合形式填空isasunnyday.We(have)apicnicthisafternoon.2.Mybrother(go)toShanghainextweek.often(go)toschoolonfoot.Buttodayisrainy.He(go)toschoolbybike..WhatwillyoudodonextweekendI(watch)TVand(catch)insects?5.TomorrowisFridayoWhatshe________________________(do)She_____________________(watch)TVand(listen)tomusic.6.you(visit)yourgrandmanextSaturday?选择填空anEnglisheveningnextSunday.A.Are;goingtobuyB.Is;goingtobuyC.Will;buysD.Are;goingtobuysyearI14yearsold.,begoingtobegoingtotwoEnglishclassestomorrowmorning.一般过去时：表示过去发生的事，动词要用过去式，常常与yesterday,before,ago,last等表示过去的时间连用。构造：主语+过去式过去式变化规则：1.一般在动词原形末端直接加上-ed。例：look-lookedo2.以不发音的字母e结尾的动词，去e再加-ed。如：live-lived。3.以辅音字母+y结尾的动词，变y为i,再+-ed。例：study-studiedo(元音字母+y结尾直接+ed,例play--played)4.辅元辅构造，且末端只有一个辅音字母的动词要双写尾字母再力口-ed例：stop-stopped3一般过去不时句型变换：1.变疑问，当句子中有be动词时，一提，二变，三问号。变否认，在be后+not.例：一定句Therewasabookyesterday.疑问句Wasthereabookyesterday否认句Therewasnotabookyesterday..变疑问，当句中没有be动词时，在句首+助动词did,动词复原。变否认，在动词前+didn、动词复原。例：一定句WesawafilmlastSaturday.疑问句DidyousawafilmlastSaturday否认句Wedidn'tsawafilmlastSaturday.特别疑问句构造：疑问词+did+主语+V例：Whatdidyoudolastnight?用所给单词的适合形式填空1.He(visit)theGreatWalllastyear.(have)agoodtimeyesterday.often___________(go)toschoolbybuslastyear.__(live)inthevillagewhenIwasachild.__(see)abigtigerinthenatureparklastyear.__(do)thehouseworkyesterday.(d