冀教版九年级英语上册 （单元语法聚焦）Stories and Poems 教学课件

单元语法聚焦[过去进行时&must的用法]Unit4StoriesandPoems

教材典句Onedaythechildrenwereplayinginthegardenwhenagiantappeared.一天，孩子们正在花园里玩耍，这时一个巨人出现了。2.Itwaswearingabigyellowhat.它戴着一顶黄色的大帽子。单元语法聚焦3.Hethoughtitmustbetheking'smusicianspassingby.他想一定是国王的乐师们正在经过。Ithinkagoodstorymusthavegreatcharactersandaninterestingplot.我认为一个好故事必须有重要的人物和一个有趣的情节。单元语法聚焦语法探究

一、过去进行时1.定义过去进行时表示在________某一时刻或某一时间段内________发生或进行的动作。2.结构主语＋________/________＋________＋其他过去单元语法聚焦正在wasweredoing3.时间状语常用的时间状语有atfiveyesterday,thewholemorning,when/while引导的时间状语从句。单元语法聚焦二、must的用法1.must是________动词，后面要接实义动词或be动词的原形。2.must意为“必须”，mustn't意为“不准；禁止”。3.must还可以用来表示推测，意为“________”，用于肯定句，表示较大可能的推测。否定的推测要用can't,意为“________”。单元语法聚焦情态一定不可能4.注意：(1)must构成的一般疑问句的回答：肯定回答用must，否定回答用needn't或don'thaveto。—MustIleavenow?—Yes,youmust./No,youneed't./No,youdon'thaveto.(2)must强调主观上认为“必须”做的事；haveto强调客观上“不得不”做的事。单元语法聚焦实战演练

Ⅰ.单项选择(

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1.—Whydidthecarhittheboy?—Becausethedriver______onthephoneatthattime.A．talk

B．istalkingC．wastalkingD．havetalkedC单元语法聚焦(

)2.—Ourclassmateswenttoaconcertyesterdayafternoon.—Whatapity!I________myhomework.A．haddoneB．wasdoingC．amdoingD．woulddo单元语法聚焦B(

)3.—Didyouhearsomeoneknockatthedoorjustnow?—Sorry.I________tomyfriendonthephone.A．wastalkingB．talkedC．amtalkingD．talk单元语法聚焦A(

)4.2017·白银We_______TVfromseventoninelastnight.A．werewatchingB．willwatchC．watchedD．watch单元语法聚焦A(

)5.2017·兰州Whenyou________melastnight,I________thepiano.A．werecalling;wasplayingB．werecalling;playedC．called;playedD．called;wasplaying单元语法聚焦D(

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6.2017·随州—DidyouwatchthefootballmatchonTVlastnight?—Iwantedto,butmyfather______hisfavouriteTVprogram.A．watchedB．watchesC．waswatchingD．hadwatched单元语法聚焦C(

)7.2017·日照Ifyouwanttobeontheschoolfootballteam,you________trainharder.A．canB．willC．mayD．must单元语法聚焦D(

)8.2017·丹东—Hurryup,Mum!Thebusiscoming.—Waitaminute,dear.You____crosstheroaduntilthetrafficlightsturngreen.A．mustB．needC．mustn'tD．needn't单元语法聚焦C(

)9.2017·毕节—MustIfinishthehomeworkthismorning?—________.A．No,youmustn'tB．No,youcan'tC．No,youmaynotD．No,youneedn't单元语法聚焦D(

)10.2017·云南—IsawSusaninthelibraryjustnow.—No,it______beher.ShewenttoShanghaithismorning.A．mustB．can'tC．mayD．needn't单元语法聚焦BⅡ.按要求完成下列各题TheyweretalkinghappilyintheroomwhenIsawthemjustnow.(改为一般疑问句)________they________happilyintheroomwhenyousawthemjustnow?2.WashewatchingTVateightyesterdayevening？(作否定回答)________，________________．talking单元语法聚焦WereNohewasn't3.Iwaswritingastorythewholemorning.(改为否定句)I________________astorythewholemorning.4.Shesaid,“Iamtryingtoreachhimalltheafternoon.”(改为间接引语)Shesaidthat________________________toreachhimalltheafternoon.wasn't单元语法聚焦she