过去进行时语法.ppt

《过去进行时语法.ppt》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、ThePastContinuousTense过去进行时现在过去将来一般完成进行时态=时间+状态1.时间:2.状态teachteachesamIsarehashavehashavetaughtwaswerehadtaughthadbeenteachingWillbegoingtoshallWillbegoingtoshallWillbegoingtoshallWillbegoingtoshallwouldshouldwouldshouldwouldshouldwouldshould一般时进行时完成时完成进行时现在过去将来过去将来teachingtaughtbee

2、nteachingteachingteachbeteachinghavetaughthavebeenteachingteachbeteachinghavetaughthavebeenteaching概念：过去进行时表示在过去某一时刻或某一段时间内进行或发生的动作。句式：肯定句：主语+was/were+doing+其它否定句:主语+was/were+not+doing+其它一般疑问句:Was/Were+主语+doing+其它特殊疑问句:特殊疑问词+was/were+主语+doing+其它用法：一、通常句子一定会有一个“表示过去某个时间点”的状语。如：then,a

3、tthattime,atthatmoment,thistimeyesterday/lastweek/lastyear/lastmonth,at6:00yesterday,at9:00lastnight……at10a.m.yesterdaymorningShewasreadingabook二、过去一段时间内一直在进行的动作常用的时间状语：thismorning,thewholemorning,alldayyesterday,fromninetotenlastevening.from8to9lastnightShewasshopping.三、过去进行时描述一件事发

4、生的背景；一个长动作发生的时候，另一个短动作发生。常用when，while引导的从句when“当…..时候”后面跟的动作不延续,(瞬间动作）常跟一般过去时WhentheUFOtookoff,theboywastakingphotos2while“当…..时候”后面跟的动作延续,常跟过去进行时Whiletheboywastakingphotos,theUFOtookoff,过去进行时和When连用Awas/were+doingsthWhenB+didsth.长时动作短时动作Whatweretheydrawingwhentheteachercamein?MaryJ

5、imLiLeiLilyLucySue-WhatwasLileidrawingwhentheteachercamein?-Hewasdrawinganelephant.-Whatwerethetwinsdrawingwhentheteachercamein?-Theyweredrawingacar.四、在复合句中，如果主要动作和背景动作都是延续的或同时发生的，那么主从句的动词都可用过去进行时。如：While引导的两个动作都是延续的或两个动作同时进行）WhileWhatweretheydoingyesterdayafternoon?Hewasplayingbask

6、etballwhileshewassleeping.Exercises--Didyouseeamaninblackpassbyjustnow?--No,sir.I______anewspaper.A.readB.wasreadingC.wouldreadD.amreadingB解析由justnow判断应用过去时态，又由语境“穿黑衣服的人路过时，我正在看报，所以没看见他”知空处要用过去进行时。Hisfamily_____TVfromeighttotenlastnight.A.watchedB.hadwatchC.WerewatchingD.waswatching

7、C解析Fromeighttotenlastnight,表过去的段时间。“昨天晚上八点到十点，他们一家人正在看电视。”______you_______ameetingatfouryesterdayafternoon?A.were---havingB.was---havingC.did---haveD.Do---haveA解析由句意“昨天下午四点钟，你们是在开会吗？”和atfouryesterdayafternoon.可知，该题表达的时间是过去的点时间，动作正在进行的状态，所以选AShe______applesinhergardenwhenI______tosee

8、heryesterday.A.pick