七年级英语上册 Unit 6《Let’s Go》Lesson 46综合课件 冀教版.ppt

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1、Welcometoourclass!Lesson46Let’sGototheZoo!Whatcantheyseeinthezoo?Whatisit?ItisaItisalion.tiger.Whatisit?ItisanItisaelephant.monkey.Whatarethey?Whataretheydoing?eatsleep,dreamsleep,dreameatWhatisthemonkeydoing?Themonkeyiseating.Monkeyseatbananas.Whatistheliondoing?Thelionissleepi

2、ng.Thelionisdreaming.Thelionislonely.Whatistheelephantdoing?Theelephantisdreaming.Theelephantissleeping.Whatisthetigerdoing?Thetigeriseatingmeat.Tigerseatmeat.Whataretheydoing？他们正在干什么？Be(am/is/are)+v-ing现在进行时态表示现在或者现阶段正在进行或发生的动作。动词变现在分词即v-ing形式的规则1,一般情况下直接加-ing.2,以不发音字母e结尾的去掉e

3、再加-ing.3,以重读闭音节结尾的单词，如果末尾是“辅＋元＋辅”就要双写最后一个辅音字母再加-ing.4,少数以ie结尾的单词变ie为y再加-ing.想一想sleep,dream,eatsleeping,dreaming,eatingmake,write,havemaking,writing,havingput,get,sitputting,getting,sittinglie,tielying,tying