Unit9Whenwasheborn?学习when引导的状语从句startdoingsth开始做某事starttodosth开始做某事startdoingsth开始做某事HestartedplayingbasketballinNBAin2001.start后跟动词一般加ing,但如果有以下三种情况要加to。starttodosth开始做某事1.主语是物时Itstartedtorainjustnow.2.本身用现在进行时Sheisstartingtocookdinner.3.后面的动词表示心理活动时Hestartedtothinkabouttheproblem.有何区别?1.Shestarted(listen)tomusicanhourago.2.Itstarts(get)warmerwhenspringcomes.3.Istart(learn)Englishin2006.4.Wearestarting(plant)treesnow.listeningtogetlearningtoplantstarttodosth开始做某事1.主语是物时2.本身用现在进行时3.后面的动词表示心理活动时1.当他打开门时,他看到了这只鸟。Whenheopenedthedoor,hesawthebird.2.当她六岁时,她会下棋。Whenshewassixyearsold,shecouldplaychess.主句从句主句从句学习when引导的状语从句When叫做连词,表示时间。译为“当……的时候”1.当他打开门时,他看到了这只鸟。Hesawthebirdwhenheopenedthedoor.2.当她六岁时,她会下棋。Shecouldplaychesswhenshewassixyearsold.主句主句从句从句学习when引导的状语从句When叫做连词,表示时间。译为“当……的时候”when引导的状语从句叫做时间状语从句。1.当他打开门时,他看到了这只鸟。Hesawthebirdwhenheopenedthedoor.=Whenheopenedthedoor,hesawthebird.2.当她六岁时,她会下棋。Shecouldplaychesswhenshewassixyearsold.=Whenshewassixyearsold,shecouldplaychess.主句从句主句主句从句从句主句从句Let’sreadtogether当汤姆二十岁时,他成为老师。Tombecameateacherwhenhewastwentyyearsold.=WhenTomwastwentyyearsold,hebecameateacher.当蒂娜三年级时,她开始学习英语。TinastaredlearningEnglishwhenshewasinGradeThree.=WhenTinawasinGradeThree,shestaredlearningEnglish.Let’stry谁是主句,谁是从句?1.Hesawthebirdwhenheopenedthedoor.=Whenheopenedthedoor,hesawthebird.当他打开门时,他看到了这只鸟。2.Shecouldplaychesswhenshewassixyearsold.=Whenshewassixyearsold,shecouldplaychess.当她六岁时,她会下棋。3.Tombecameateacherwhenhewastwentyyearsold.=WhenTomwastwentyyearsold,hebecameateacher.当汤姆二十岁时,他成为老师。4.TinastaredlearningEnglishwhenshewasinGradeThree.=WhenTinawasinGradeThree,shestaredlearningEnglish.当蒂娜三年级时,她开始学习英语。背诵当他打开门时,他看到了这只鸟。Hesawthebirdwhenheopenedthedoor.=Whenheopenedthedoor,hesawthebird.当她六岁时,她会下棋。Shecouldplaychesswhenshewassixyearsold.=Whenshewassixyearsold,shecouldplaychess.当汤姆二十岁时,他成为老师。Tombecameateacherwhenhewastwentyyearsold.=WhenTomwastwentyyearsold,hebecameateacher.当蒂娜三年级时,她开始学习英语。TinastaredlearningEnglishwhenshewasinGradeThree.=WhenTinawasinGradeThree,shestaredlearningEnglish.动词填空1.Whenhe_______(be)nineyearsold,hecouldswim.2.John____(can)drawahorsewhenhewasinGradeOne.3.Theboycould_____(play)theguitaratheageofseven.4.Istarted________(learn)thesonglastyear.5.Pleasestop_______(talk),Iwanttosleep.6.They’dlike_________(live)inthehotelthisevening.7.Theylike_________(drink)teainthemorning.8.Ittookthemanhour________(play)volleyballyesterday.9.Jackspends30minutes_____(read)newspaperseveryday.10.Heforgot_________(tell)methenewsjustnow,soIdidn’tknowit.11.Thenextdayhe________(leave)thehotel.12.Hehasfun________(listen)tomusicinthemorning.13.He__________(drive)tothemuseumin2009.wascouldplaylearningtalkingtolivedrinkingtoplayreadingtotellleftlisteningdrove知识点测试()1.Hewasverystressedoutinthespeechcompetition.A.fiveminuteB.five-minutesC.five-minute()2.Theyhada_______triplastweek.A.twodaysB.two-dayC.two-days()3.Hecould_________asandwichwhenhewasten.A.makeB.madeC.makes()4.Hehopeshecanplay________thenationalteamoneday.A.atB.forC.with()5.Shebecamefamous________thebook.A.becauseB.becauseofC.asfor()6.Chinais_______thanFrance.A.muchlargeB.morelargerC.muchlarger()7.YaoMingisa______basketballplayerintheworld.A.well-knownB.well-knowC.well()8.Jimstarted_______thepianoin2005.A.playedB.playsC.playing()9.Hisgrandmotherisalwayskind______others.A.ofB.toC.for()10.Iheardarunner_______LiuXing.A.callsB.calledC.calling汉译英1.当她到家时,她开始做饭。2.我十六岁时去香港。3.当他六年级时,他会玩电脑游戏。4.当他20岁时,他开始举办音乐会。5.他年纪太大以致不能打扫房间。用介词填空1987OctoberJanuary1stAugust,2003July20th,2010themorningasunnymorningacoldafternoonautumn7o’clocksixthirtyThursdayininoninoninononinatatin/on/aton