Unit5Whatwereyoudoingwhentherainstormcame语法课课件-人教版八年级英语下册

Unit5Whatwereyoudoingwhentherainstormcame?SectionA语法Itis8:00o'clockintheeveningnow.这里是情景中让学生感受过去进行时的表达WelcometoHappyTown.Whatishedoing?HeiswatchingTV.Whatishedoing?Heisreadinganewspaper.Whatishedoing?Heistalkingonthephone.Whatisshedoing?Sheiswashingthedishes.Whatishedoing?Heisusingthecomputer.Whatisshedoing?Sheismakingsoup.Whatisshedoing?Sheisexercising.8:00lastnightWhentheaccidenthappened…atthetimeoftheaccident

Iwasdoingmyhomework.

Weweresinging.

Iwasworkinginmyoffice.Iwasreadinginthelibrary

Iwasplayingtheviolin.

Iwashelpingmymommakedinner.这里是情景中让学生感受过去进行时的表达Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.GrammarFindoutthepastcontinuoustense.过去进行时Grammar过去进行时(1)含义

表示在_______________或____________

正在进行的动作。(2)结构

主语+______________过去进行时过去某一时刻某一段时间was/were+V-ingIwastakingashowerateightlastnight.TheywerehangingoutatninelastSunday.(3)一般疑问句

Was/Were+主语+v.-ing...?Grammar过去进行时句型结构(1)肯定句

主语+was/were+v.-ing...(2)否定句

主语+was/were+not+v.-ing...

(4)特殊疑问句

特殊疑问词+was/were（+主语）+v.-ing...?过去进行时Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.GrammarTrytofindoutthesignalwords!过去进行时标志词Grammar过去进行时Shewascleaningherroomatthattime.(3)标志词_____________________________________________________(1)含义

表示在____________或_________

正在进行的动作。(2)结构

主语+______________过去某一时刻某一段时间was/were+V-ing过去进行时atthattime/ateightlastnight/from...to...atthistimeyesterday(morning/afternoon)thewholeday/alldayyesterdaywhen/while引导的时间状语从句Hewaslookingformylostdogatthistimeyesterdayafternoon.IwaswatchingTVthewholenight.allowingcleaningguessingexplainingfallingwashingusingarguingexercisingcommunicatingcausingdroppingallow-clean-guess-explain-fall-wash–use-argue

-exercise-communicate-cause–drop–现在分词原形动词原形如何变现在分词？（1）一般在词尾加_____（2）以不发音的e结尾的，__________(3)以重读闭音节结尾且末尾只有一个辅音字母的，____________________双写尾字加-ing去e加-ing-ing现在分词的构成以”ie”结尾，要

变ie为”y”,再加-ing.

如die—dyinglie—lying平躺中考真题They______onthesofawhenthetelephone_______.A.sit;rangB.weresitting;rangC.sat;wasringing—Linda,youweren’tathomeatfiveo’clockyesterdayafternoon.—I______soccerwithmyclassmateswhenyoucalledme.(湖南-湘西)A.play B.wasplayingC.wasplay中考真题—Hi,Ididn’tseeyouatJohn’sbirthdaypartylastnight.—Oh,I_______thebookreportatthattime.A.preparedfor B.preparefor C.ampreparingfor D.waspreparingfor—Iwenttoyourhomeyesterdaymorning,butyouweren’tin.—Well,I______alongtheriveratthattime.A.walked B.waswalkingC.amwalkingD.havewalked中考真题—Didyounoticeamanpassingby?—No,I__________onthephone.A.talk B.amtalkingC.wastalking D.talked—Alex,whydidn’tyouanswermycallatninelastnight?—Sorry.I_____mymobilephoneathome.I_______basketballintheparkwithmyfriends.A.forgot;played B.forgot;wasplayingC.left;played D.left;wasplaying1.Sallytookaphotoofherfriendswhilethey_____________(play)computergames.2.Justaminute!Mybrother___________(wash)hiscarinthegarden.3.—CanPeterplaygameswithus,Mrs.Hawking?—Waitaminute.He_________(take)ashower.4.Myuncle__________(read)booksintheroomatthistimeyesterday.wereplayingiswashingistakingExercisewasreadingII、用括号内所给动词的适当形式填空。1．WhenIgothomeyesterdayafternoon,it_____________(rain)hard.2．Tom_____________(write)hislessonswhenheheardaterriblenoiseoutside.3．I____________(read)anovellastnightwhenIheardknocksatthedoor.4．—Whydidthepolicemanstopyourcar?—I_____________(make)acallatthatmoment.Whatabadday!wasrainingwaswritingwasreadingwasmakingWhatwereyoudoingatthesetimeslastSunday？Fillinthechart.Thenaskyourpartner.Afterthat,trytomakeareport.PairworkTimeYouYourpartner9:00a.m.11:30a.m.4