动词的时态复习课件.ppt

1、1 2判断时态判断时态：1.Just now we listened to the music（）2.During the break，we were listening to the music（）3.I like listening to music.（）4.I will enjoy the music if I have free time.（）5.Hes been here since two years ago（）6.Now we are having an English classes.（）一般现在时一般现在时现在进行时现在进行时一般将来时一般将来时一般过去时一般过去时现在完成时

2、现在完成时过去进行时过去进行时31,一般现在时一般现在时含义：含义：常用时间状语常用时间状语：4,一般过去时一般过去时含义：含义：常用时间状语：常用时间状语：2，现在进行时现在进行时含义：含义：常用时间状语常用时间状语：3,一般将来时一般将来时含义：含义：常用时间状语：常用时间状语：表示经常性或习惯性的动作表示经常性或习惯性的动作always,usually,often,sometimes,every-,etc表示说话时正在进行的动作表示说话时正在进行的动作now,at the/this moment，right now,look，listen，etc表示将来会出现或发生的事表示将来会出现或发

3、生的事tomorrow，next-，in the future,soon，in+时间段，时间段，etc表示过去时间发生的或过去经常性的动作表示过去时间发生的或过去经常性的动作yesterday，last-，-ago,just now,in 过去的时间点过去的时间点,when等引导的含过去等引导的含过去时的句子。时的句子。45,现在完成时现在完成时含义：含义：常用时间状语：常用时间状语：6,过去进行时过去进行时含义：含义：常用时间状语：常用时间状语：表示表示1、发生在过去的动作且对现在仍有影响，、发生在过去的动作且对现在仍有影响，强调对现在的影响强调对现在的影响.2、从过去一直延续到现在的动作、

4、从过去一直延续到现在的动作already,yet,ever,never,since+时间点时间点,for+时间段，时间段，just,before,recently，lately，in the past few years，so far,几次（几次（once、twice、three times）表示过去某一时刻或某一时间段内正在发生的动作表示过去某一时刻或某一时间段内正在发生的动作at this time yesterday,at ten oclock last night或或 when/while引导的引导的从句从句51、They usually _(do)their homework aft

5、er supper.2、Li Ming often _to the radio in the morning.A.listening B.listen C.listens D.listened 当主语是第一、二人称和第三人称的复数，其谓语动词当主语是第一、二人称和第三人称的复数，其谓语动词没有形式的变化没有形式的变化,但当主语是第三人称单数时，谓语动词形式有变化但当主语是第三人称单数时，谓语动词形式有变化.1、直接加、直接加s，如：，如：reads,plays,makes2、以、以 s,x,ch,sh,o结尾，后加结尾，后加es.如：如：watches,goes3、辅音字母、辅音字母+y结尾的

6、单词结尾的单词,把把y变成变成i,再加再加es,如：如：worries4、不规则变化，、不规则变化，have hasdo61、Listen!Who _(sing)in the next room now?2、看！大明在跑步。、看！大明在跑步。3.-Where are the children?-They _ the pictures in the garden.A.draw B.drawing C.will draw D.are drawing lie tie die lying tying dying 动词动词-ing形式的构成：形式的构成：直接直接+ing 以不发音以不发音e结尾的，结尾的

7、，去去e+ing以重读闭音节结尾的，末尾只有一个以重读闭音节结尾的，末尾只有一个辅音字母，辅音字母，双写双写最后字母最后字母+ingis singing_.Look!Daming is running.gogoing writewriting getrun getting running 以以ie结尾的把结尾的把ie变成变成y+ing71、Our teacher told us we _(visit)the Science Museum in the future.3、There_ a meeting next Monday.A.is B.will C.will be 2、我明天要去购物。、我

8、明天要去购物。I will go shopping tomorrow.will visit_.are going to I am going shopping tomorrow will 动词原形动词原形 be going to do 都表示将来都表示将来表示对未来事实或对将来的预测表示对未来事实或对将来的预测打算，计划或有意做某事打算，计划或有意做某事81、_(be)your parents in Shanghai last year?2、They_ the History Museum yesterday.A.are visiting B.visit C.visited 变化规则变化规则

9、is wasgo wentsee saw直接加直接加ed play played 以以e结尾，只加结尾，只加 d以辅音字母以辅音字母+y 结尾的，变结尾的，变y为为i,再加再加ed study studied carry carried以重读闭音节结尾的，末尾只以重读闭音节结尾的，末尾只有一个辅音字母，双写最后字有一个辅音字母，双写最后字母再加母再加 edstop stoppedplan plannedWerelike liked例词例词不规则变化不规则变化91、_ you _(find)your dictionary yet?2、我买了这块手表五年了。、我买了这块手表五年了。3、They _

10、China since two years ago.A have been to B have been in C have gone to D have come toHave foundI have bought this watch for five years.I have had this watch for five years.10 arrive come/go to become interested in become a go out leave/move join get up start/begin finish/end go to sleep open close d

11、ie buy get to know borrow catch a coldbe in be deadhavekeepbe away/be out be abe in/a member ofbe openbe onbe overhave a coldbe upknowbe outbe closedbe asleep/sleepbe interested inbe in11 have/has gone to:已经去了或在途中，还已经去了或在途中，还没有返回；没有返回；have/has been to:曾今去过某地，现在已曾今去过某地，现在已经回来了经回来了,后面可接表示后面可接表示“次数次数”的

12、状语的状语;have/has been in:表示某人表示某人“已在某地停已在某地停留一段时间，现仍在那里留一段时间，现仍在那里”，其后常带表，其后常带表示一段时间的状语。示一段时间的状语。121.I _(have)supper at half past six yesterday evening 2.While mother _ some washing,I _ a kite for Kate.A.did,made B.was doing,made C.was doing,was making D.did,was making3.翻译：翻译：当我离开办公室时，雨下得正大。当我离开办公室时，雨

13、下得正大。It was raining hard when I left my office.was having13 when 和和 while 的异同的异同:这两个词都有这两个词都有“当当的时候的时候”的意思。的意思。when 既可指某一点时间，也可以指一段时间；既可指某一点时间，也可以指一段时间；while 强调一段时间，强调一段时间，所以从句的谓语动词常是所以从句的谓语动词常是 延续性延续性的。的。当当 when 表示表示“在某一段时间里在某一段时间里”的意思时，的意思时，它可以代替它可以代替while，但但while不能代替不能代替when.When I came home,she

14、was cooking dinner.当我到家时，她正在做饭。当我到家时，她正在做饭。14实战练习实战练习 1 单项选择：单项选择：1、When I_ her in the hall,she was playing the piano.Asee Bsaw Cwill see Dam seeing 2、Her grandparents_ for ten years.Adied Bhave died Cwere dead Dhave been dead 3、Peter _the work in a week.Ahave finished Bfinishes Cis finishing Dwill

15、finish 4、We _ trees last Sunday.So far we_ over 3000 trees there.A.planted；planted B.planted；have planted C.have planted；planted D.have planted；have planted 15实战练习实战练习 2 用所给动词的适当形式填空用所给动词的适当形式填空1.Listen!Mary _ (sing)now.2.There_(be)a meeting next Monday.3.My mother _(watch)TV play every day.4.Old Bu

16、sh _(visit)China again last month.5._ the baby _ crying yet?(stop)6.Nancy _(live)in Nanjing since 1996.7._(be)your parents in Shanghai last year?8.Mary_(clean)the windows at 9 oclock yesterday.9.I _(play)sports three times a day.is singing will be watches visited play Werehas livedwas cleaningHassto

17、pped161.He always sleep with his windows open.2.He is does his homework in the evening every day.3.He is twelve last year.4.They were came here three days ago.5.He fishing now.6.I have borrowed the book for 3 months.7.Mr Wang isnt hereHe has been to Qingdaosleepswasis实战练习实战练习 3改错改错keptgone17实战练习实战练习

18、 4 句型转换句型转换1.His uncle goes out for a walk every evening.(用用yesterday代替代替every evening)2.Tom and Peter are playing basketball now.(用用tomorrow代替代替now)3.Well visit the Great Wall next week.(用用at 9 oclock last week代替代替next week)4.The workers built a bridge here last year.(用用already 代替代替last year)5.He has never mended his bike.(用用at this time yesterday 代替代替never)His uncle went out for a walk yesterday.Tom and Peter will play basketball tomorrow.We were visiting the Great Wall at 9 oclock last week.The workers have already built a bridge here.He was not mending his bike at this time yesterday.18