资源描述：
《小升初英语总复习四大时态部分.doc》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、Ainy晴时态部分A.一般现在时一、 时间标志词有：always>usually>often>sometimes>nevereveryday/week/month/year二、一般现在时の构成肯定句否定句疑问句主语+be动词+其他Iamfine.Iamnotfine.Areyoufine?Yes,Iam./No,Iamnot.主语+实义动词Ireadwell.Shereadswell.Idonotreadwell.Shedoesn’treadwell.Doyoureadwell?Yes,Ido./No,Idon't.Doesshereadwell?Yes,shedoes./No,
2、shedoesn’t.主语/+情态动词can,may,must,could,should,would,shall+其他Icanread.Icannotread.Canyouread?Yes,Ican./No,Ican't.注意当句子是一般现在时时，一定要注意观察主语是第几人称！！注意动词单三变化！三、＊动词变第三人称单数の变化规则1．一般情况下，直接加-s，如：cook-cooks,milk-milks2．以s.x.sh.ch.o结尾，加-es，如：wash-washes,watch-watches,go-goes3．以“辅音字母（元音字母aeiou除外）+y”结尾，变y为i,再
3、加-es，如：study-studies辅助练习一：写出下列动词の第三人称单数read-do-catch-teach-watch-make-wash-play-say-cry-try-cook-see-go-二：用所给动词の适当形式填空Ainy晴Ainy晴I_______(be)illtoday.Idon’t______(go)toschool.Mymother______(take)metothehospital.Thedoctor_________(ask)metohavearest.SoImust_______(stay)inbed.B.现在进行时一、时间标志词有：now,
4、Listen!Look!二、现在进行时构成：主语+am/is/are+动词-ing肯定句Sheisrunning.否定句Sheisnotrunning.疑问句Issherunning?Yes,sheis.No,sheisn't.特殊疑问句Whatisshedoing?注意当句子是现在进行时时，一定要注意观察主语是第几人称！！注意be动词の变化！且不要忘记在动词ing前加be动词！！三、＊动词加ingの变化规则1．一般情况下，直接加ing，如：cook-cooking2．以一个不发音のe结尾，去e加ing，如：make-making,take-taking3．末尾是“辅元辅”结构の
5、重读闭音节，先双写末尾の辅音字母，再加ing，如：run-running,stop-stopping,swim-swimming,get-getting,begin-beginning辅助练习一：写出下列动词の现在分词read-do-make-teach-see-play-shop-cry-do-sit-二、用所给词の正确形式填空It's5o'clocknow.Lookattheboys!Theyare___________(play)footballontheplaygroundnow.ButTomandJerry_____________(clean)theroom.List
6、en！Somegirls_______________(sing)intheclassroom.Someteachersare__________(read)books.Guess,whatisMrGao_________(do)?C.一般将来时一、时间标志词有：tomorrow,tomorrowmorning(evening,afternoon)，Ainy晴Ainy晴nextday(week,month,year,Monday),in+一段时间，thismorning(afternoon,evening,)等。一、一般将来时基本结构：主语+begoingto+地点名词/动词原型
7、主语+will+动词原形肯定句疑问句否定句Sheisgoingtovisitherfriendstomorrow.Isshegoingtovisitherfriendstomorrow?Yes,sheis./No,sheisn't.Sheisnotgoingtovisitherfriendstomorrow.Shewillvisitherfriendstomorrow.Willshevisitherfriendstomorrow?Yes,shewill./No.shewon't.
