轻松有趣学会一般过去式精品精选课件.ppt

关于轻松有趣学会一般过去式精品第一页，本课件共有55页一般过去时第二页，本课件共有55页Qingchuan went to Ching Dynasty.第三页，本课件共有55页Cixi controlled the power at the end of the Ching Dynasty.第四页，本课件共有55页第五页，本课件共有55页第六页，本课件共有55页一般过去时一般过去时(simple past tense)表示过去某个时间里发生的表示过去某个时间里发生的动作或状态，也可以表示过去习惯性、经常性的动作。动作或状态，也可以表示过去习惯性、经常性的动作。常与表示过去的时间状语或从句连用，如：常与表示过去的时间状语或从句连用，如：500 years ago,yesterday,last week,in 1993,just now等等。等等。第七页，本课件共有55页一般过去时一般过去时构成构成用法用法常用时间常用时间 动词的过去式动词的过去式(did)was/were/did1.表示过去某个时表示过去某个时 间发生的动作或间发生的动作或存在的状态。存在的状态。2.表示过去经常或表示过去经常或 反复发生的动作。反复发生的动作。yesterdaylast nightin 1990two days ago过去时间过去时间第八页，本课件共有55页一般过去时英语时态都是通过 动词动词的形式来体现第九页，本课件共有55页规则动词规则动词不规则动词不规则动词构成构成读音读音第十页，本课件共有55页构成规则构成规则例词例词1.一般在动词原形末尾加一般在动词原形末尾加-ed look looked play played start started2.结尾是结尾是 e 的动词加的动词加-d live lived hope hoped use used3.末尾只有一个辅音字母的重读末尾只有一个辅音字母的重读 闭音节词，先双写这个辅音字闭音节词，先双写这个辅音字 母，再加母，再加-edstop stoppedplan plannedtrip tripped4.结尾是结尾是“辅音字母辅音字母+y”的动词，的动词，先变先变“y”为为“i”再加再加-ed study studiedcarry carried规则动词过去式的构成规则动词过去式的构成第十一页，本课件共有55页规则动词规则动词-ed的读音的读音说明：说明：1、清念、清念/t/，即，即 ed 在清辅音后面念在清辅音后面念/t/,例：例：finished helped passed cooked2、元浊、元浊/d/,即即 ed 在元音，浊辅音后面念在元音，浊辅音后面念/d/,例：例：borrowed enjoyed called moved 3、/t/d/之后念之后念/id/,即即 ed 在在/t/d/音后面念音后面念/id/例：例：wanted shouted needed counted第十二页，本课件共有55页第十三页，本课件共有55页不规则动词表不规则动词表Infinitive am is are begin break bring build buy canInfinitive catch come do draw drink drive eat fallPast tensewaswerebegunbrokebroughtbuiltboughtcouldPast tensecaughtcameciddrewdrank droveatefell第十四页，本课件共有55页动词过去式转换练习动词过去式转换练习将下列动词变为过去式将下列动词变为过去式返回上页返回上页订正答案订正答案1.look2.live3.stop4.carry5.hope6.trip7.call 8.finish9.want10.are e16.say17.see18.put19.eat20.take21.read第十五页，本课件共有55页返回上页返回上页返回首页返回首页返回练习返回练习动词过去式转换练习动词过去式转换练习答答 案案1.look looked2.live lived3.stop stopped4.carry carried5.hope hoped 6.trip tripped7.call called8.finish finished 9.want wanted10.are were11.go went12.have had13.do did14.get e came16.say said 17.see saw18.put put19.eat ate20.take took21.read read第十六页，本课件共有55页I -(am)born 500years ago.wasMonkey King-(be)brave.Monkey King-(like)eating peaches at that time.第十七页，本课件共有55页一般过去时First Emperor of Qin-(kill)many people many years ago.He-(be)not a good leader.第十八页，本课件共有55页Qingchuan went to Ching Dynasty.They-(be)in Qing Dynasty(清朝）They-(have)many stories.第十九页，本课件共有55页Cixi_(have)many doctors.She _(be)not a kind mother.第二十页，本课件共有55页Who were they?Were they good friends?No,they _(be)enemies.第二十一页，本课件共有55页They _(be)young and cool in 1995.They _(sing)very well.第二十二页，本课件共有55页中考一般过去时的要求中考一般过去时的要求掌握并运用一般过去时，掌握它们的构成及动掌握并运用一般过去时，掌握它们的构成及动词词形的变化，学会用上下文及时间状语判断词词形的变化，学会用上下文及时间状语判断第二十三页，本课件共有55页【中考链接】Paul ant I _ tennis yesterday.He did much better than I.A.play B.will play C.played D.are playing【中考链接】I Paul ant I _ tennis yesterday.He did much better than.A.play B.will play C.played D.are playing第二十四页，本课件共有55页第二十五页，本课件共有55页1.陈述句陈述句2.否定句否定句3.一般疑问句一般疑问句4.特殊疑问句特殊疑问句第二十六页，本课件共有55页be marriedget married第二十七页，本课件共有55页Selina was married on October 31st,2011.Selina is married.Selina gets married.1.-变否定句Selina isnt married.Selina doesnt get married.Selina wasnt married on October 31st,2011.Selina got married on October 31st,2011.Selina didnt get married on October 31st,2011.2.-变过去时3.-变过去否定时陈述句陈述句第二十八页，本课件共有55页一般现在时的疑问句Is Selina married?Yes,she is.No,she isnt.一般过去时的疑问句Was Selina married on October 31st,2011?Yes,she was.No,she wasnt.第二十九页，本课件共有55页Does Selina get married?Yes,she does.No,she doesnt.Did Selina get married on October 31st,2011?Yes,she did.No,she didnt.一般现在时的疑问句一般过去时的疑问句第三十页，本课件共有55页1.含含be 动词的一般过去时的句式：动词的一般过去时的句式：1)肯定句：主语+be(was/were)+表语(n.,adj.等)They were in the classroom.2)否定句：主语+be+not+表语They werent in the classroom.3)一般疑问句：Be+主语+表语?Were they in the classroom?Yes,they were./No,they werent.4）特殊疑问句：疑问词+be+主语?Where were they?第三十一页，本课件共有55页2.实义动词的一般过去时句式：实义动词的一般过去时句式：1).肯定句：主语+动词过去式They played basketball last Sunday.2).否定句:主语+did+not+动词原形+其他They didnt play basketball last Sunday3).一般疑问句：Did+主语+动词原形+其他？Did They play basketball last Sunday?Yes,they did./No,they didnt.4).特殊疑问句：特殊疑问词+did+主语+动词原形+其他？When did they play basketball last Sunday?第三十二页，本课件共有55页 特殊疑问句When is Selina married?When was Selina married?When does Selina get married?When did Selina get married?第三十三页，本课件共有55页I have an iphone.You have an iphone.He has an iphone.变成过去时变成过去时I had an iphone yesterday.You had an iphone yesterday.He had an iphone yesterday.一般过去时中没有人称和数的变化一般过去时中没有人称和数的变化第三十四页，本课件共有55页I had an iphone yesterday.1.1.确定特殊疑问词确定特殊疑问词When2.2.助动词提前助动词提前did you have an iphone?3.3.组合组合When did you have an iphone?第三十五页，本课件共有55页Practice 判断正误Li Ming studied English this morning.(变为一般疑问句)1.Did Li Ming studied English this morning?2.Does Li Ming studied English this morning?3.Did Li Ming study English this morning?4.Do Li Ming study English this morning?第三十六页，本课件共有55页Yesterday once more第三十七页，本课件共有55页动词过去时小口诀动词过去时小口诀第三十八页，本课件共有55页 两大法宝两大法宝:1.时间状语时间状语 2.动词过去式动词过去式第三十九页，本课件共有55页法宝之一：时间状语（火眼金睛）yesterday yesterday morning one day last year two days ago in 1999 just now第四十页，本课件共有55页法宝之二：动词过去式动词过去式规则变化规则变化不规则变化不规则变化第四十一页，本课件共有55页动词过去式变化规律1、eg.workworked finishfinished listen-listened 2._eg.likeliked livelived phone-phoned3._eg.studystudied carrycarried try-tried4._eg.stopstopped skipskipped shop-shopped5._eg.amwas gowent getgot 动词词尾直接加-ed以不发音e结尾，动词词尾加-d以辅音字母加y结尾的动词，把y变成i再加-ed不规则动词闭音节动词，双写词尾字母再加-ed第四十二页，本课件共有55页写出下列动词的过去式：help-call-prepare-love-worry-study-stop-skip-is-are-do-go-say-see-get-feel-have-helpedcalledpreparedlovedworriedstudiedstoppedskippedwasweredidwentsaidsawgotfelthad第四十三页，本课件共有55页5.I _(see)a film with Ann yesterday.2.She _(be)at school this morning.4.He _(do not)live in Guangzhou before2000Exercise1._(be)you busy yesterday afternoon?3.Jane and Ann _(be not)friends before.Werewaswerent didntsaw第四十四页，本课件共有55页6.Did you _(call)me last Sunday?8.Where _(do)you live last year?7.What _ you _(do)last night?9.What time did you _(get)up this morning?10.How _ you _(go)to school before?calldiddodidgetdidgo第四十五页，本课件共有55页第四十六页，本课件共有55页What did they do in the park last weekend?第四十七页，本课件共有55页第四十八页，本课件共有55页第四十九页，本课件共有55页第五十页，本课件共有55页第五十一页，本课件共有55页第五十二页，本课件共有55页第五十三页，本课件共有55页第五十四页，本课件共有55页感谢大家观看第五十五页，本课件共有55页