時(shí)間狀語從句

Module5Adverbialclauseoftime精選pptExamplesinourtextbook1.Whenhewasorbitinginthecapsule,hetookphotographsofplanetearth.2.Whenyanglanded,PremierWenJiabaotelephonedtheControlCentretoofferhiscongratulations.3.WhenYangtookofffromJiuquaninnorthwestChinaat9amyesterday,Chinabecamethe….4.Whilehewastravellinginspace,Yangspoketotwoastronautsaboardthe….5.Whileshewaswaitingataxioutside,shemetSamParrish.精選ppt一、when/while的區(qū)別1.when表示主從句兩個(gè)動(dòng)作同時(shí)發(fā)生或先后發(fā)生。而while表示主從句兩個(gè)動(dòng)作同時(shí)發(fā)生或強(qiáng)調(diào)主句的動(dòng)作在從句動(dòng)作進(jìn)行期間發(fā)生。(1)______theyarewaitingfortheNewYear,theylistentomusic,singsongsanddance.(2)______theboysawhismother,hestoppedcrying.WhileWhen精選ppt2.when+短暫性動(dòng)詞或延續(xù)性動(dòng)詞

while+延續(xù)性動(dòng)詞(一般為bedoing。)(1)Hewasdoinghishomework______Isawhim.(2)

Pleasedon’ttalksoloud______othersareworking.

3.進(jìn)行時(shí)+while+進(jìn)行時(shí)Shewasdancing_______Iwassinging4.從句動(dòng)作和主句動(dòng)作同時(shí)發(fā)生，且從句動(dòng)作為延續(xù)性動(dòng)詞時(shí)，when，while，as都可使用___________shewassinging,wealllostourselvesinherbeautifulvoice.注意：延續(xù)性動(dòng)詞表達(dá)的動(dòng)作能夠延續(xù)，如：keep保存，維持；walk走路；read閱讀等；非延續(xù)性動(dòng)詞也稱瞬間動(dòng)詞，所表達(dá)的動(dòng)作不能夠延續(xù)。如：hear聽到；return歸還；see看見。whenWhen/While/Aswhilewhile精選ppt3.用while,when填空：①_____________Iwaswalkingdownthestreet,Inoticedapolicecarinfrontofthestore.②____________Johnarrived,Iwascookinglunch.③Iwaswandering〔徘徊〕throughthestreet_________Icaughtsightofatailor’sshop.When/While/AsWhenwhen精選ppt_______________waswalkingdownthestreet，Isawsomepolicemen．_______theyheardthenews，theyweresurprised．______thechildwasplayingwithhistoys，hisparentswerewatchingTV.Theyshoutedslogans___theypassedthesquare.when表示從句動(dòng)作和主句動(dòng)作同時(shí)發(fā)生，或先于主句動(dòng)作；while表示從句的動(dòng)作與主句動(dòng)作同時(shí)發(fā)生，并有延續(xù)的含義；as從句動(dòng)作與主句動(dòng)作同時(shí)發(fā)生，常譯為“一邊…一邊…〞。從句動(dòng)作和主句動(dòng)作同時(shí)發(fā)生，且從句動(dòng)作為延續(xù)性動(dòng)詞時(shí)，when，while，as都可使用.When/While/AsWhenWhileas二、when／while／as的用法。精選ppt總結(jié)：相當(dāng)于andatthis/thattime。意思為“正在/剛要……這/那時(shí)〔突然……〕〞三、When的特殊用法Wewerehavingaclass______someonebrokein.(突然有人闖了進(jìn)來).Wewereabouttosetoff______itbegantorain.(這時(shí)開始下雨了)whenwhen精選ppt

bedoing/begoingtodosthbeabouttodosth.hadjustdone+whenWhen的常用于以下句式：意思為“正在/剛要/剛做完……這/那時(shí)〔突然……〕〞精選pptExercise1.

Wewereswimminginthelake______suddenlythestormstarted.A.when B.while C.until D.before2.Hewasabouttotellmethesecret______someonepatted〔拍〕himontheshoulder〔肩膀〕.(上海)A.as B.until C.while D.whenAD精選ppt3.Hemadeamistake,butthenhecorrectedthesituation_____itgotworse.A.until B.when C.before D.as4.I’llwritetoyou____Igetthere.

A.whileB.beforeC.assoonasD.byCC精選ppt5.–Washisfatherstrictwithhimwhenhewasatschool?–Yes.Hehadneverpraisedhim_____hebecameoneofthetopstudentsinhisgrade.A.after B.unless C.until D.when6.Hewasabouttotellmethesecret_____someonepattedhimontheshoulder.A.as B.until C.while D.whenCD精選ppt

7.Hehaslivedinthecity_______hecamebackfromAmerica.

A.whenB.beforeC.sinceD.after8.Wewon’tleavehere_______ourteachercomesback.

A.untilB.sinceC.afterD.assoonas9.Ihadtofinishthepicture________mymothercameback.

A.untilB.beforeC.afterD.while10.Johnfellasleep________hewaslisteningtothemusic.

A.afterB.beforeC.whileD.assoonas

CABC精選ppt四、時(shí)間狀語從句其它引導(dǎo)詞小結(jié)：themoment,theminute,immediately,instantly，everytime,since,before,after,until,not…until,assoonas等1.Theyrushedoutoftheroomimmediatelytheyheardaloudnoise.(他們一聽到一聲巨響就從房間里沖了出來〕2.Assoonashecomes,I’lltellhim.3.ThemomentIsawhim,Irecognized〔認(rèn)出〕him.4.Theboydidn’tgotobeduntilhisparentscameback.精選ppt用括號(hào)內(nèi)動(dòng)詞的正確形式填空1.Mymother___________(cook)dinnerwhenI_______(get)homelastnight.2.I_________(meet)LinglingwhenI___________(walk)alongthestreet.3.Lily_________(listen)tomusicwhileLucy__________(read)astorybook.4.Whentheteacher_________(come)in,thestudents_____________(talk)5.He_________(call)youassoonashe____(get)toGuangdong.wascookinggotmetwaswalkingwaslisteningwasreadi