初中英语语法中考时态与语态精讲课件

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1、过去 一般过去时 过去进行时 过去完成时 过去将来时现在 一般现在时 现在进行时 现在完成时将来 一般将来时 将来进行时 将来完成时 现在完成进行时 have/has been doingVed didwas/were Ving was/were doinghad Ved had donewould V would doV /Vs do/ doesam/is/are Ving am/is/are doinghave/has Ved have/ has donewill V will dowill be Ving will be doingwill have Ved will have done

2、过去 一般过去时 过去进行时 过去完成时 过去将来时现在 一般现在时 现在进行时 现在完成时将来 一般将来时 将来进行时 将来完成时 现在完成进行时 have/has been doingVed didwas/were Ving was/were doinghad Ved had donewould V would doV /Vs do/ doesam/is/are Ving am/is/are doinghave/has Ved have/ has donewill V will dowill be Ving will be doingwill have Ved will have done

3、助动词过去 一般过去时 过去进行时 过去完成时 过去将来时现在 一般现在时 现在进行时 现在完成时将来 一般将来时 将来进行时 将来完成时 被动语态be + done e.g. be was/were was/were being had been would be am/is/are am/is/are being have/ has been will be will be being will have beenwas/were donewas/were being donehad been donewould be doneam/is/are doneam/is/are being d

4、onehave/has been donewill be donewill be being donewill have been done 一般现在时一般现在时一般现在时常表示:一般现在时常表示: 1.客观事实或普遍真理客观事实或普遍真理2.经常发生,反复进行的动作或状态经常发生,反复进行的动作或状态 3.主语现有的特征主语现有的特征4. 加减乘除加减乘除常与下列时间状语连用:常与下列时间状语连用:1)often, always, usually, sometimes, never,seldom等等:It never snows in Australia in December.They u

5、sually go to school by bike.2)once a year, twice a month, every year/week/day, every two days等:等:He writes to his father twice a month.5.有时可与表示未来的时间状语连用,表达按规定,计划有时可与表示未来的时间状语连用,表达按规定,计划或安排要发生的情况,或安排要发生的情况, 此类状语有:此类状语有:at 11:30, tomorrow, tonight, now等:等:Where do we go now?My flight _ at 9:00 tomorro

6、w. (take off)takes off6.考点:主将从现:考点:主将从现:状语从句状语从句+ 主主将将从现:从现: 将来时将来时will V原形原形If it is fine tomorrow, we will go to the park.状语从句状语从句+ 主主情情从现:情态动词从现:情态动词can/ may V原形原形 once:一旦一旦.就就.她一旦下了决心她一旦下了决心,什么也不能使她改变想法什么也不能使她改变想法.Once she makes up her mind, nothing can change it.状语从句状语从句+ 主主祈祈从现:祈使句从现:祈使句 Do/ D

7、ont V原形原形Tell him that Im looking for him when you_ him later.see宾语从句 (主句时态决定从句时态)She said, “Tom is a pig.”She said Tom was a pig.客观事实除外Our teacher said, “The earth runs around the sun”.Our teacher said that the earth runs around the sun.我的宠物狗通常在室外睡觉。My pet dog usually sleeps outside.My pet dog usua

8、lly doesnt sleep outside.Does your pet dog usually sleep outside?Where does your pet dog usually sleep?句式变换 你不能边看电视边吃东西。You cant eat while watching TV.You can eat while watching TV.Can you eat while watching TV?What cant you do while watching TV?句式变换 专点训练用所给动词的适当形式填空13.Three plus two _ (be) five. 加减

9、乘除14.Light _ (travel) faster than sound. 客观规律/事实15.There _ (go) the bell! 描述现在的情况/ 时刻表16.Here she _ (come)! 描述现在的情况17.Tell him about that when he _ (come). 主祈从现18.If you _ (ask) her tomorrow, she will help you. 主将从现19.My father told me that the earth _ (go) around the sun. 客观事实20.The notice _ (say)

10、“No smoking!” 描述性的文字es18.ask19.goes20.says现在进行时现在进行时1. 现在进行时表示说话时或现阶段正在进行或发生的动现在进行时表示说话时或现阶段正在进行或发生的动作,常与时间状语作,常与时间状语now, this week, these days, at present, right now, at the moment 等连用。另外,我们还要注意等连用。另外,我们还要注意句中的隐含条件(如:句中的隐含条件(如:look, listen, Its nine oclock等)。等)。如:如:The students are doing their home

11、work.You are working on a farm these days.Whom are you waiting for?2. 有些动词如有些动词如come, go, leave, begin, stay, start 等的现等的现在进行时可以表示预定的或即将发生的动作,句中常在进行时可以表示预定的或即将发生的动作,句中常有表示将来的状语有表示将来的状语:Im leaving on Sunday morning.Jim is coming here this evening.3. 考点:感情色彩考点:感情色彩她老是撒谎!她老是撒谎!She always lies.他老是乐于助人。他

12、老是乐于助人。He is always helping the others.tellstellingis我的宠物狗现在正在室外睡觉。My pet dog is sleeping outside now.My pet dog is not sleeping outside now.Is your pet dog sleeping outside now?What is sleeping outside now?句式变换将下面的英语句子译为汉语,体会其感情色彩34.He is always thinking of his work._35.She is always borrowing my m

13、oney._36.The little boy was forever making the same mistake._37.She was always changing her mind._38.The girl is always smiling happily._34.他老是想着他的工作。35.她总是向我借钱。36.那个小男孩总是犯同样的错误。37.她老是改变主意。38.这姑娘总是愉快地微笑着。动词按其动作发生方式,动作发生过程的长短,分动词按其动作发生方式,动作发生过程的长短,分为延续性动词和终止性动词。为延续性动词和终止性动词。延续性动词表示的是一种延续的动作,延续性动词表示的是

14、一种延续的动作, 这种动词可这种动词可以延续下去或产生持久的影响。以延续下去或产生持久的影响。 如:如:learn, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live等。等。终止性动词也称短暂性动词、瞬间动词,表示的动终止性动词也称短暂性动词、瞬间动词,表示的动作发生立即结束,产生某种结果。如:作发生立即结束,产生某种结果。如: leave, start, set out, arrive, reach, get to, begin, stop, shut, turn off, marry

15、, put, put on, get up, wake, fall, join, receive, finish, end, complete, become, come, go, die, close, open, break, give, jump, buy, borrow等。等。延续性动词和短暂性动词都可以用进行时,但是两者意义不同。如:We are still waiting for the result to come out.You shouldnt keep him waiting for so long.此处为延续性动词,可以用时间段。The old dog is dying!

16、 Can you do something?此处为短暂性动词,进行时表即将,快要做某事(She slapped her son in the face.)She is slapping her son in the face.I saw her slapping her son in the face again and again.此处为短暂性动词,进行时表反复做一件事。改正下面每个句子中的错误39.Im hearing a strange noise now. hear表听到,没有进行时40.Now you are looking beautiful. 系动词look/ sound等没有进行时41.The clothes were costing me too much at that time. cost花费了,没有进行时42.Look! The boy is having two knives. have拥有,没有进行时改正下面每个句子中的错误39.Im hearing a strange noise now.39.Im hearingI hear40.Now you are

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