【学习目标】•1.能够熟记并正确使用下列单词和短语：havealookicykidrealize。•2.继续学习如何正确使用过去进行时。•3.能够理解并正确使用when和while两个词。•4.能够利用when和while描述自己的日常生活。Whatwereyoudoingwhentherainstormcame?Iwastakingashower.Iwassleeping.Whatwereyoudoingwhentherainstormcame?Iwascooking.Whatwereyoudoingwhentherainstormcame?Iwascuttinghair.Whatwereyoudoingwhentherainstormcame?Iwasreading.Whatwereyoudoingwhentherainstormcame?Iwasinthebathroom.Wherewereyouwhentherainstormcame?Iwasinthebedroom.Wherewereyouwhentherainstormcame?Iwasinthekitchen.Wherewereyouwhentherainstormcame?总结1)when可指时间点,又可指时间段,从句中可用延续性动词,也可用非延续性动词。一般使用一般过去时态。2)while总是指一个时间段,从句中必须用延续性动词。一般使用过去进行时态。Iwasinthebarber’schair.Wherewereyouwhentherainstormcame?Iwasintheliving-room.Wherewereyouwhentherainstormcame?WhenI…Hewasdoing…WhenIcalledhimup,hewassleeping.Icalledhimup,whilehewassleeping.WhenI…Hewasdoing…WhenIreadthenewspaper,hewaswatchingTV.Ireadthenewspaper,whilehewaswatchingTV.Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.读下列句子,你能总结出句子中包含的语法吗？Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.1._______Jenniferwasreadingamagazine,hissisterwaslisteningtothepopmusic.A.WhileB.WhenC.Whattime2.Iwastryingtodrawacatontheboard_________theteachercamein.A.whileB.whenC.whattime3.MybestfriendvisitedmyhousewhileI_______dinnerinthekitchen.A.cookedB.cookingC.wascooking练一练ABC4.―When______thecar______?―In1885．A.did;inventB.was;inventedC.does;inventD.is;invented5.Ourteacherwantsustobe______whenwetalkwiththeforeigners.A.comfortableB.unusualC.gratefulD.confidentBD6.—DickgavemeanotewhileI______inthelibrary.—Iguesshemad...
