英语人教版八年级下册unit5 sectionA(Grammar foucs.ppt

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1、Whatwereyoudoingwhentherainstormcame?Unit5SectionA3Grammarfocus-4c【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.Whatwereyoudoingwhentherain

2、stormcame?Iwascooking.Whatwereyoudoingwhentherainstormcame?Iwasreading.Whatwereyoudoingwhentherainstormcame?Iwasinthebathroom.Wherewereyouwhentherainstormcame?Iwasinthebedroom.Wherewereyouwhentherainstormcame?WhenI…Hewasdoing…WhenIwalkedtoschool,hewaseating.Iwasinthekitchen.Whe

3、rewereyouwhentherainstormcame?Iwasinthebarber’schair.Wherewereyouwhentherainstormcame?Iwasintheliving-room.Wherewereyouwhentherainstormcame?WhenI…Hewasdoing…WhenIcalledhimup,hewassleeping.LookandsayIcalledhimup,whilehewassleeping.WhenI…Hewasdoing…WhenIreadthenewspaper,hewaswatc

4、hingTV.Ireadthenewspaper,whilehewaswatchingTV.Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.GrammarFocus读下列句子,你能总结出句子中包含的语法吗？Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.Whatwa

5、sBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.Lookatthetableandwritesentenceswithbothwhileandwhen.JohnMarytakephotosbuyadrinkplaythepianoleavetheh

6、ousecleanhisroomturnontheradioshoptakethecartothecarwash活学活用4aWhileJohnwastakingphotos,Maryboughtadrink.=MaryboughtadrinkWhileJohnwastakingphotos.JohnwastakingphotoswhenMaryboughtadrink.=whenMaryboughtadrink,Johnwastakingphotos.3.WhileJohnwascleaninghisroom,Maryturnedontheradio

7、.JohnwascleaninghisroomwhenMaryturnedontheradio.4.WhileJohnwasshopping,Marytookthecartothecarwash.JohnwasshoppingwhenMarytookthecartothecarwash.过去进行时态结构：_________________was用于_______,were用于_______和_____时间状语：_____________________________________________________________was/weredo

8、ing单数主语复数主语youat点钟/yesterday/lastnightatthattimewhen+过