時(shí)間狀語從句課件

TheImportanceofAdverbialClauses狀語從句是對(duì)口高考的必考考點(diǎn)?！吨械嚷殬I(yè)學(xué)校對(duì)口升學(xué)考試大綱》要求學(xué)生掌握全部的狀語從句。第一頁第二頁，共19頁。條件狀語原因狀語目的狀語地點(diǎn)狀語比較狀語結(jié)果狀語時(shí)間狀語讓步狀語方式狀語第二頁第三頁，共19頁。Adverbialclausesoftime第三頁第四頁，共19頁。引導(dǎo)時(shí)間狀語從句的引導(dǎo)詞When,while,as,before,after,since,till,until,nosooner….than,hardly….whenthemoment,assoonas,everytime,eachtime,thefirsttime

第四頁第五頁，共19頁。When①

多數(shù)跟短暫性動(dòng)詞，有時(shí)也跟延續(xù)性動(dòng)詞，主句動(dòng)詞和從句動(dòng)詞幾乎是同時(shí)發(fā)生。當(dāng)….的時(shí)候Eg:whenIopenedthewindow，Isawhimcomeup.Whentheteachercamein,thelightwentout.②正在或正要做某事的時(shí)候，突然發(fā)生另外一個(gè)動(dòng)作….句式:bedoing

或beabouttodowhen+didEg:IwaswalkingalongthestreetwhenImethim.Iwasabouttofallasleepwhenmysistercamein.翻譯：我正要出門，天下起雨來了。Iwasabouttogooutwhenitbegantorain.第五頁第六頁，共19頁。Theywerewalkingdownthestreet_____theysawanaccident.

2)Iwasabouttogoout____mymothercalledme.3)

A:Doyouknowwhenhe______(come)?B:Whenhe_______(come),Iwilltellyou.

改錯(cuò)：WhenIcamein,heissleepinginside.(12年高考)第六頁第七頁，共19頁。While

只能跟延續(xù)性動(dòng)詞，不可跟短暫性動(dòng)詞。①在…..期間(從句用過去進(jìn)行，主句用一般過去式)Eg:Whileweweretalking,hecamein.爺爺在看電視期間，睡著了。GrandpafellasleepwhilehewaswatchingTV.②對(duì)比，然而ChinaisadevelopingcountrywhileAmericaisadevelopedone.③兩個(gè)動(dòng)作同時(shí)進(jìn)行，主從都用進(jìn)行時(shí)。MyfatherwaswatchingTVwhilemymotherwascooking.第七頁第八頁，共19頁。As一邊……一邊……（主語為一個(gè)人）,隨著……Shewasdoingherhomeworkasshewaslisteningtothemusic.Asshegrewolder,shebecamemorebeautiful.隨時(shí)間流逝，我們都會(huì)變老。Astimegoesby,allofuswillbecomeold.Withtimegoingby,allofuswillbecomeold.第八頁第九頁，共19頁。Fillintheblankswith“when,while,as”1______youmeetawordyoudon'tknow,consultthedictionary.2.Thestudentstooknotes_____theylistened.3._____thewindrose,thenoiseincreased.4.Shecalled_______Iwasout.5.Wemuststrike______theironishot.6.________youhavefinishedyourwork,youmayhavearest.7.Iwasjustreadingabook______shecameintomyroom.whenasAswhilewhileWhenwhen第九頁第十頁，共19頁。

Before①還未來的及做某事，就……HelefttheroombeforeIcouldstophim.

②

Itwillbelongbefore……(要過很久才….)Itwillbelongbeforewegraduatefromshool.

③Itwon’tbelongbefore…….(過不了多久就…..)Itwon’tbelongbeforewetakeanotherexam.第十頁第十一頁，共19頁。1、A:Whydidn’tyoutellhimaboutthemeeting?B:Herushedoutoftheroom_____Icouldsayaword.AbeforeBuntilCwhenDafter2、Ithinkyoushouldendit____itistoolate,oryouwillbesorryforit.AbeforeBsothatCbecauseDafter3、Itwasn’tlong_____therainstoppedandthemooncameoutagain.AwhenBuntilCbeforeDsince4、Theteacherhadleft____Ihadtimetoaskhimthisquestion.(12年高考)AafterBuntilCsinceDbefore第十一頁第十二頁，共19頁。Since用法常用句型：Ithasbeen(is)+時(shí)間段+since從句+did/時(shí)間點(diǎn)/時(shí)間段+ago“自從……有多長(zhǎng)時(shí)間了”畢業(yè)已經(jīng)有六年時(shí)間了。Ithasbeen(is)sixyearssinceshegraduatedfromtheuniversity.

改錯(cuò)：HemovedtoParisin1999.

Helivedthereeversince.HemovedtoParisin1999.Hehaslivedthereeversince.第十二頁第十三頁，共19頁。tilluntil的用法一般可互換，但強(qiáng)調(diào)句中多用until.句型:not+短暫性動(dòng)詞+until/till

延續(xù)性動(dòng)詞+until/till+從句/時(shí)間點(diǎn)比較以下兩個(gè)句子：Ididn’tworkuntilhecameback.Iworkeduntilhecameback.Eg:Iwill_____foryouuntilyoucomeback.AwaitBnotwait第十三頁第十四頁，共19頁。

hardly/scarcely…when,nosooner…than

表示“剛一……就”注意：在這個(gè)固定用法中，考點(diǎn)有三個(gè)：

1、時(shí)態(tài)（主句用過去完成，從句用一般過去式）2、固定搭配3、倒裝問題Wehadhardlyfinishedourworkwhenitbegantorain.我們剛完成工作，就下雨了Nosooner

shehadgottoschoolwhenshestartedcomplaining.Nosooner____itthansheknewshehadmadeamistake.（14年高考題）AshehadsaidBshehasChasshesaidDhadshesaid第十四頁第十五頁，共19頁。

eachtime,everytime,bythetime…

thefirsttime=when…..forthefirsttime,

Eachtimehecametomycity,hewouldcallonme.ThefirsttimeIcametoShanghai,Iloveditverymuch.Bythetimethedoctorarrived,themanhadcome

to.Thisisthefirsttime____I’vecometoBeijing.themoment,theminute,assoonas一……就Iwillgivehimthepr