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中学英语时态 (点击进入) 欢迎访问林军主页 宁夏盐池一中 林军.

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Presentation on theme: "中学英语时态 (点击进入) 欢迎访问林军主页 宁夏盐池一中 林军."— Presentation transcript:

1 中学英语时态 (点击进入) 欢迎访问林军主页 宁夏盐池一中 林军

2 一般现在时 every day,in the morning 动词+S.(主语是第三人称单数)works 用法:经常性的和习惯性的动作
常用时间状语 : usually,sometimes,in spring, every day,in the morning 动词构成 :动词原型 work   动词+S.(主语是第三人称单数)works 否定构成 : don’t+动原 doesn’t+动原 一般疑问构成及简答:Do+主语+动原+其它?Yes,I do Does+主语+动原+其它?No,he doesn’t. 特殊疑问举例 :What do you often do on Sundays?   Where does he live? 注意: start,leave,go,come等的一般现在时可表示按 规定要发生的未来动作,如列车将离开。客观真理在从句中也用一般现在时

3 现在进行时 用法:说话时正在进行的动作或当 前一段时间正在进行的动作 常用时间状语 :now,these days
动词构成 : am/is/are+现在分词(--ing) am/is/are working 否定构成 : am/is/are+not+现在分词 一般疑问构成及简答:Am/Is/Are+主语+现在分词 + 其它?Yes,I am(he is.) No,they aren’t 特殊疑问举例:What are you doing now? Who is flying a kite there? 注意:go,come,leave.arrive,return,die等的进 行时 有时表示即将发生的动作。 宁夏盐池一中 林军

4 一般将来时 用法:将来会出现或发生的动作 常用时间状语:this evening,tomorrow,next month,
in a few minutes,at the end of this term 动词构成: 1,will/shall+动原 2,am/is/are going to+动词原型 3,sm/is/are(about)+动词不定式 4,am/is/are+coming等现在分词 以work为例:will/shall work am/is/are going to work am/is/are(about) to work am/is/are coming/leaving… 否定构成:will/shall not… am/is/are not… 特殊疑问句举例:What will you do tomorrow? When are we going to have a class meeting?  备注:在if条件或as soon as等时间状语从句中用一般现在时代替一般将来时。 一般将来时

5 一般过去时 用法:过去时间发生的或过去经常性的动作 常用时间状语:yesterday,last night,two days ago,
in 2000,at that time,before liberation,when 等引导的含 过去时的句子。 动词构成:动词过去时(--ed) worked/used to work 否定构成:didn’t+动原 didn’t work used not(didn’t use) to work一般疑问构成及简答举例:Did+主语+动原+其它? 特殊疑问句举例:What did he do yesterday? When did he get up this morning? 备注:He has opened the door.(表示过去“开门”的动作对现在的影响是门还开着)He opened the door.(不能确定门现在是否开着) 一般过去时

6 现在完成时 用法: 1、发生在过去的动作且对现在仍有影响的动作,
强调对现在的影响.2、从过去一直延续到现在的动作 常用时间状语:already,just,never,before,recently,in the past few years,ever,so far,since+过去的点时 间,for+段时间 动词构成:have/has+过去分词(--ed) have/has worked 否定构成:have/has not+过去分词 一般疑问构成: Have/Has+主语+过去分词…? 特殊疑问句举例:What have you done recently? How long has he lived in Beijing? 备注:暂时性动词不能与for…, since…,How long…等 表示段时间 的短语同时使用。

7 过去进行时 用法:过去某一时刻或某一段时间内正在发生 的动作 常用时间状语:at this time yesterday,at that time, at ten o’clock yesterday或when引导的从句 动词构成: was/were+现在分词(--ing) 以work为例:was/were working 否定构成: was/were not+现在分词 一般疑问构成及简答举例: Was/Were+主语+现在分词+其它? Yes,I was No,I wasn’t 特殊疑问句举例: What were you dong this time yesterday? Where was he standing when the teacher came in?  

8 过去将来时 用法:从过去某时间来看将要发生的动作或状态,
常用于宾从 常用时间状语:the next week等 动词构成: 1、would/should+动原 、 was/were going to+动原 、was/were(about) to+动原 以work为例:would/should work was/were going to work was/were(about) to work 否定构成:would/should not… was/were not… 一般疑问构成:常用if或whether引导宾从 特殊疑问句举例:He asked what they would do the next week. 过去将来时

9 过去完成时 用法:1、过去某时间或动作之前完成的动作或状态(过去的过去)。2、过去某一时间的动作延续到过去另一时间
常用时间状语: by that time,by the end of… , when/before+ 从句,said/knew/asked的宾从中 动词构成:had+过去分词(--ed) 以work为例: had worked 否定构成:had not+过去分词 一般疑问构成:Had+主语+过去分词+其它? Yes,I had No,I hadn’t. 特殊疑问句举例: How many English words had you learned by the end of last term?

10 宁夏盐池一中 林军 Thank you very much! 梦辉 宁夏盐池一中 林军


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