英语各种时态的概念和句型结构

1、3/5一、一般现在时1、概念：表示经常性、习惯性的动作。2、句型结构(1) be(am,is,are)动词陈述肯定句：主语+be(am,is,are)+其它。陈述否定句：主语+be(am,is,are)+not+其它。一般疑问句：Be(am,is,are)+主语+其它？特殊疑问句：疑问词+一般疑问句？Whoarethey?反意疑问句：肯定陈述句+be(am,is,are)+not+主语(相应的代词)？Tomisadoctor,isn'he?否定陈述句，+be(am,is,are)+主语(相应的代词)？Tomisn'doctor,ishe?(2) 实义动词陈述肯定句：其他人称：主

2、语+v.原形+其它。WegotothebeacheverySunday.第三人称单数：主语+v.s+其它。Sallydoesherhomeworkeveryday.陈述否定句：其他人称：主语+don't+v.原形+其它。Wedon'gtotothebeacheverySunday.第三人称单数：主语+doesn't+v原形+其它。Sallydoesn'doherhomeworkeveryday.一般疑问句：其他人称：Do+主语+v.原形+其它？DowegotothebeacheverySunday?第三人称单数：Does+主语+v.原形+其它？DoesSally

3、doherhomeworkeveryday?特殊疑问句：疑问词+一般疑问句？其他人称：WheredoyougoeverySunday?第三人称单数：WhatdoesSallydoeveryday?反意疑问句：肯定陈述句，+don't/doesn'住语(相应的代词)？其他人称：WegotothebeacheverySunday,don'we?第三人称单数：Sallydoesherhomeworkeveryday,doesn'she?否定陈述句，+do/does+主语(相应的代词)？其他人称：Wedon'gotothebeacheverySunday,dow

4、e?第三人称单数：Sallydoesn'doherhomeworkeveryday,doesshe?二、一般过去时1、概念：表示过去某个时间发生的动作或存在的状态。2、句型结构(1)be(was,were)动词陈述肯定句：主语+be(was,were)+其它。Iwasathomeyesterday.陈述否定句：主语+be(was,were)+not+其它.Iwasn'tathomeyesterday.一般疑问句：Be(was,were)+主语+其它？Wereyouathomeyesterday?特殊疑问句：疑问词+一般疑问句？Wherewereyouyesterday?反意疑问

5、句：肯定陈述句，+wasn't/weren't主语（相应的代词）？Marywasatschoolyesterday,wasn'ste?否定陈述句，+was/were+主语（相应的代词）？Marywasn'atschoolyesterday,wasshe?（2）实义动词（实义动词的过去式没有人称和数的变化）陈述肯定句：主语+v.过去式+其它。TheyhadameetinglastMonday.陈述否定句：主语+didn't+v原形+其它。Theydidn'haveameetinglastMonday.一般疑问句：Did+主语+v.原形+其它？Did

6、theyhaveameetinglastMonday?特殊疑问句：疑问词+一般疑问句？Whendidtheyhaveameeting?反意疑问句：肯定陈述句，+didn't+主语（相应的代词）？TheyhadameetinglastMonday,didntthey?否定陈述句，+did+主语（相应的代词）？Theydidnt'haveameetinglastMonday,didthey?三、现在进行时1、概念：表示正在发生的动作，也可以用来表示按计划或安排将要进行的动作，有意图”或打算”等含义。2、构成:be（am,is,are）+v.ing3、句型结构陈述肯定句：主语+be（

7、am,is,are）+v.ing+其它。Mikeislisteningtomusic.陈述否定句：主语+be(am,is,are)+not+v.ing+其它。Mikeisn'listeningtomusic.一般疑问句：Be(am,is,are)+主语+v.ing+其它？IsMikelisteningtomusic?特殊疑问句：疑问词+一般疑问句？Whoislisteningtomusic?反意疑问句：肯定陈述句，+be(am,is,are)+not+主语(相应的代词)？Mikeislisteningtomusic,isn'the?否定陈述句，+be(am,is,are)+主语

8、(相应的代词)？Mikeisn'Itteningtomusic,ishe?四、过去进行时1、概念：表示在过去某一特定的时刻或某一段时间正在发生的动作。2、构成:be(was,were)+v.ing3、句型结构陈述肯定句：主语+be(was,were)+v.ing+其它。Theywereworkingthistimeyesterday.陈述否定句：主语+be(was,were)+not+v.ing+其它。Theyweren'workingthistimeyesterday.一般疑问句：Be(was,were)+主语+v.ing+其它？Weretheyworkingthistime

9、yesterday?特殊疑问句：疑问词+一般疑问句？Whatweretheydoingthistimeyesterday?英语各种时态的概念和句型结构过去将反意疑问句：肯定陈述句，+wasn't/weren't主语（相应的代词）？Theywereworkingthistimeyesterday,weren'they?否定陈述句，+was/were+主语（相应的代词）？Theyweren'workingthistimeyesterday,werethey?五、一般将来时1、概念：表示将来某个时间要发生的动作或存在的状态。2、构成：will（用于所有人称）/shal

10、l（只用于第一人称）+v.原形3、句型结构陈述肯定句：主语+will+v.原形+其它。Tinawillbuyanewpennextmonth.陈述否定句：主语+worit+v.原形+其它。Tinawon'tbuyanewpennextmonth.一般疑问句：Will+主语+v.原形+其它？WillTinabuyanewpennextmonth?特殊疑问句：疑问词+一般疑问句？WhenwillTinabuyanewpen?反意疑问句：肯定陈述句，+worit+主语（相应的代词）？Tinawillbuyanewpennextmonth,won'she?否定陈述句，+will+主语（

11、相应的代词）？Tinawon'buyanewpennextmonth,willshe?begoingto+v.原形1、概念：begoingto+v.原形表示将要发生的事或打算、计划、决定要做的事情。2、构成：begoingto+v.原形3、句型结构陈述肯定句：主语+begoingto+v.原形+其它。Tonyisgoingtobeadoctorwhenhegrowsup.陈述否定句：主语+be+not+goingto+v.原形+其它。Tonyisn'odngtobeadoctorwhenhegrowsup.一般疑问句：Be+主语+goingto+v.原形+其它？IsTonygo

12、ingtobeadoctorwhenhegrowsup?特殊疑问句：疑问词+一般疑问句？WhatisTonygoingtobewhenhegrowsup?反意疑问句：肯定陈述句，+be+not+主语（相应的代词）？Tonyisgoingtobeadoctorwhenhegrowsup,isn'the?否定陈述句，+be+主语（相应的代词）？Tonyisn'tgoingtobeadoctorwhenhegrowsup,ishe?六、过去将来时1、概念：表示从过去某一时间看来将要发生的动作或存在的状态。来时常用于宾语从句中。2、构成:would+v.原形3、句型结构陈述肯定句：主语

13、+would+v.原形+其它。WangLingwouldvisitheruncle.陈述否定句：主语+wouldn't+v.原形+其它。WangLingwouldn'visitheruncle.7/5WouldWangLingvisitheruncle?特殊疑问句：疑问词+一般疑问句？WhowouldWangLingvisit?反意疑问句：肯定陈述句，+wouldn't+主语（相应的代词）？WangLingwouldvisitheruncle,wouldnSht?否定陈述句，+would+主语（相应的代词）？WangLingwouldn'visitheruncl

14、e,wouldshe?七、现在完成时1、概念：（1）表示过去发生或已经完成的某一动作对现在造成的影响或结果。（2）表示过去已经开始，持续到现在的动作或状态，可以和表示从过去某一时刻延续到现在（包括现在”在内）的一段时间的状语连用。表示动作或状态的动词多是延续性动词。2、构成：have/has+v.过去分词3、句型结构陈述肯定句：主语+have/has+v.过去分词+其它。Ihavealreadyseenthefilm.陈述否定句：主语+haven't/hasn't+'过去分词+其它。Ihaven'seenthefilmyet.一般疑问句：Have/Has+主语+

15、v.过去分词+其它？Haveyouseenthefilmyet?特殊疑问句：疑问词+一般疑问句？Whohaveseenthefilm?Theyhaveseenthefilm,haventhey?否定陈述句，+have/has+主语（相应的代词）？Theyhaven'seenthefilm,havethey?八、过去完成时1、概念：表示在过去某一时间或动作之前已经完成了的动作。它表示动作发生的时间是过去的过去”。表示过去某一时间可用等构成的短语。2、构成：had+v.过去分词3、句型结构陈述肯定句：主语+had+v.过去分词+其它。Timhadreachedthestationbefor

16、eteno'clock.陈述否定句：主语+hadn't+v.过去分词+其它。Timhadn'reachedthestationbeforeteno'clock.一般疑问句：Had+主语+v.过去分词+其它？HadTimreachedthestationbeforeteno'clock?特殊疑问句：疑问词+一般疑问句？WhenhadTimreachedthestation?反意疑问句：肯定陈述句，+hadn't+主语（相应的代词）？Timhadreachedthestationbeforeteno'clock,hadnhe?'t否定陈述句，+had+主语（相应的代词）？Timhadn'reachedthestati