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1、关于时间状语从句公开课第一页，本课件共有26页时间状语从句时间状语从句地点状语从句地点状语从句第二页，本课件共有26页1.时间状语从句：时间状语从句：当当时候时候:,while,as,when一一就：就：the moment,the minute,the instant,as soon as在在之前之前before,直到直到才才not until,第三页，本课件共有26页while在期间LilywilllookafterthechildrenwhileTomwillmakedinner.然而Somepeoplewastefoodwhileothersdonthaveenoughfood.whi
2、le后的动作要延续第四页，本课件共有26页As一边一边Lindawassingingasongasshewascleaningthehouse.随着Ashegrewolder,hebecamemoreintelligent.as后的动词要持续拓展：拓展：as 还有其他的意思，比如：和还有其他的意思，比如：和一样，一样，尽管，因为等等，但是那些都不是时间状语从句。尽管，因为等等，但是那些都不是时间状语从句。第五页，本课件共有26页 When.当当时候时候(when后的动作可延续也可不延续后的动作可延续也可不延续)Whenhearrivedhome,itwasjustnineoclock.When
3、Iwaswalkingalongthestreet,Imethim.突然突然I was about to fall asleep when my sister came in I am going to leave when the telephone rings.Beabouttodowhen正要突然Bedoingwhen正在突然第六页，本课件共有26页1._ time went on,things began to change.2.She thought I was talking about her daughter,_,in fact,I was talking about my d
4、aughter.4.I was walking along the road _ suddenly someone knocked me down.5.The students sang _ they went along.6.I went to play with my classmates_ I finished my homework.7.I finished all my homework _I spent my summer holiday.whenAs whileas一边一边.一边一边突然突然随着随着.然而然而when当当时候时候while在在其间其间第七页，本课件共有26页Iwi
5、llneverforgetthedaywhenwefirstmet还原法wefirstmetontheday.IwilltellyouthetruthwhenImeetyou.没法还原when总结：when引导定语从句修饰名词，可用还原法还原，翻译成的，when引导时间状语从句修饰谓语动词，无法还原,翻译成“当时候”。我们第一次见面的当当时候时候定语从句状语从句第八页，本课件共有26页判断IllneverforgetthedayswhenIworkedwithyou.IwillcallyouwhenIgetthere.MywifewascookingdinnerwhenIcamehome.Do
6、yourememberthetimewhenwewerepoor.CanyougivemesometissuewhenIneed.定状状定状第九页，本课件共有26页一就Assoonas,themoment,theminute,theinstantAssoonasIseehimIwilltellhimthenews.我一回家，就看到了我的圣诞礼物（Christmasgift）。ThemomentTheminuteTheinstant第十页，本课件共有26页1.主句是将来时Iwillbeanurse,whenIwillgrowup.2.主句是祈使句DontlaughatmewhenIwillmak
7、eamistake.3.主句有情态动词YoushouldbequietwhenyouwillbeinthereadingroomwhenIgrowupWhen I make a mistakeWhen you are in the reading room在时间状语从句中，当主句是在时间状语从句中，当主句是，从句是，从句是，从句用一般现在时代替将来时从句用一般现在时代替将来时第十一页，本课件共有26页1.Pleasetellherthenewswhenshe_.A.comesB.willcome.C.comeD.wouldcome2.-CanIgotoBeijingformyholiday,D
8、ad?-Youcanwhenyou_abitolder.A.willgetB.getC.aregettingD.got3Iwilltellhimaboutitwhenhe_back.A.comesB.cameC.willcomeD.iscomingABA第十二页，本课件共有26页时间状语从句的省略Shefellasleepwhileshewasdoinghishomework.Heoftencrieswhenheisalone.总结：在时间状语从句中，当主从句主语一样时，并且从句中有be动词时，省略从句中的主语和be动词第十三页，本课件共有26页哪里改错了Whenmymothercamebac
9、k,Iwasdoingmyhomework.主从句主语不一样whenIfeeltired,Iamverylazy要省略从句中的主语和be动词，而不是主句里的第十四页，本课件共有26页当我正在写作业时，我发现我的笔坏了。我妈妈让我去买菜，当她正在做饭时。当我不开心时，我就唱歌。当我正在写作业时，我妈妈让我去买菜。从句主句第十五页，本课件共有26页beforeWemustfinishtheworkbefore（在之前）theteachergetsangry.我们还没来得及说什么他就走了。Hehadgonebeforewecouldsayanythingtohim.我们走了一整天才找到水。Wehad
10、walkedforawholedaybeforewefoundwater第十六页，本课件共有26页Itis/wasnotlongbefore（不久）Itwasnotlongbeforeherealizedthedangeroftheposition.Itis/was+一段时间+before（过了才）ItwasfivedaysbeforehecamebackTom不久就苏醒过来。一年之后，他才接受这个事实ItwasnotlongbeforeTomcametohimselfItwasayearbeforeheacceptedthefact.第十七页，本课件共有26页Notuntil.Until：直
11、到，not:才1.直到Tom来，我们才出发。untilTomcame,wenotsetout2.直到Tom允许，你才可离开。UntilTompermits,younotgo.3.他不说话我都没意识到他是个外国人。直到他说话，我才意识到他是个外国人Untilhespoke,IdidntrealizeheisaforeignerUntilTomcame,wedidnotsetoutcan第十八页，本课件共有26页UntilTompermits,youcannotgo.untilTompermits,You can not leave until I come back.She did not go
12、 to bed until she felt too tired.Tom will not give up until he will lose heart.canyougoNotuntilIcomeback,canyouleave.Notuntilshefelttootired,didshegotobedNotuntiltomwillloseheartwillhegiveup.NotNotuntil的倒装第十九页，本课件共有26页地点状语从句Keepitwhereyoucanseeit.把它放在你看得见的地方。Sitwhereveryoulike.你爱坐哪儿都可以第二十页，本课件共有26页1
13、.Ifoundmybooks_Ihadleftthem.AwhereBthat/which2.Iknowthepark_wespentthewholeday.AwhereBthat/which地点状语从句定语从句第二十一页，本课件共有26页地点状语从句和定语从句的区别ThisisthehousewhereIlivedtwoyearsago.还原I lived in the house two years agoMake a mark(标记标记)where you have questions._地点状语where没法还原Youhavequestionsinamark.你在标记里有问题定语从句定
14、语从句状语从句状语从句第二十二页，本课件共有26页ThebookshopwhereIboughtthisbookisverysmall.Ilivewheretherearemanytrees.我买这本书的在地方总结：总结：1 定语从句中定语从句中where翻译成翻译成“的的”，状语从句，状语从句中的中的where翻译成翻译成“在在地方地方”,可用还原法还原。可用还原法还原。2定语从句用来修饰定语从句用来修饰名词名词，而状语从句用来修饰，而状语从句用来修饰动动词，词，无法还原。无法还原。定从状从第二十三页，本课件共有26页区分Heliveswheretheclimateismild.Ilostm
15、ykeywhereIlive.ThisisthevillagewhereIwasborn.IneedaroomwhereIcanlive.YoucanhaveamealwhereyoustayThisistheplacewherewefirstmet.地方我们第一次见面我们第一次见面的的在在地方地方状状定定状定第二十四页，本课件共有26页1Wherethereisawill,thereisaway.有志者事竟成。2Wherethereislifethereishope留得青山在，不怕没柴烧。3Wherethereislove,thereislife.有爱的地方就有生命。4Wheretherearedifficulties,therearewaystogetoverthem.办法总比困难多。5Wherethereisafriend,thereisstrength有朋友就有力量。第二十五页，本课件共有26页感感谢谢大大家家观观看看第二十六页，本课件共有26页