外研版九年级英语上册Module 2 阶段专题复习课件.ppt

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1、Module2阶段专题复习一般现在时的被动语态【观察领悟】仔细观察例句，写出画线部分的构成。1.We’restillinfluencedbyhisthoughts.(______+______)2.Shakespeare’splaysareseenbymillionsofpeopleeveryyear.(______+______)答案：1.系动词are;influence的过去分词2.系动词are;see的过去分词3.MarkTwainisn’tknownasagreatthinkerlikeConfucius.(否定句构成：______+______+______)4.IsChinesel

2、earntbymoreandmorepeoplefromallovertheworldtoday?(疑问句把______提前)答案：3.系动词is;not;know的过去分词4.系动词is【探究总结】(一)英语中的语态英语中动词有主动语态和被动语态两种。(1)主动语态表示主语是动作的执行者。(2)被动语态表示主语是动作的承受者,在被动语态中动作的执行者有时用_______表示出来。by短语(二)被动语态的句型结构被动语态由be+及物动词的_________构成，在一般现在时中，be有三种形式：am,is,are肯定句主语+be+过去分词+(by...)否定句主语+be+___+过去分词+(by

3、...)一般疑问句___+主语+过去分词+(by...)特殊疑问句___________+be+主语+过去分词+(by...)过去分词notBe特殊疑问词(三)主动语态变被动语态的三个注意(1)双宾语都作主：当句子的谓语动词后跟双宾语时，直接宾语和间接宾语都可作被动语态的主语，直接宾语作主语时，间接宾语前须加介词__(如动词give,pass,lend,show,send等)或___(如动词buy,make,draw等)。例如：Myunclegavemeapresentonmybirthday.→Iwasgivenapresentbymyuncleonmybirthday.→Apresentw

4、asgiventomebymyuncleonmybirthday.tofor(2)莫忘记还原to：在主动语态的句子中，当宾语补足语为省略to的不定式时，改为被动语态时必须还原__。常见的动词有see,feel,hear,find,make,let等。例如：Weoftenhearhimplaytheguitar.→Heisoftenheardtoplaytheguitarbyus.(3)介/副词跟上去:主动语态的谓语是动词短语时，在变为被动语态后不可以丢掉后面的介词或副词。例如：TheyoftenaskforsomeadviceonhowtolearnEnglish.→Someadviceonh

5、owtolearnEnglishisoftenaskedforbythem.to【实战演练】Ⅰ.用所给词的适当形式填空1.Insomecountries,tea______(serve)withmilkandsugar.2.Hisroom______(notclean)everyday.3.______herclothes______(wash)veryoften?4.He______(see)toplayfootballontheplaygroundeverySundaymorning.5.Who_____thebaby______(look)afterby?答案：1.isserved2.i

6、sn’tcleaned3.Are;washed4.isseen5.is;lookedⅡ.把下列句子改为被动语态1.Theschooldoesn’tallowustoenterthechemistrylabwithoutateacher.We________________toenterthechemistrylabwithoutateacher.2.Doyoucleanyourroomeveryday?________yourroom________everyday?答案：1.aren’tallowed2.Is;cleaned3.Tomgivesmeabook.Abook___________

7、_____tomebyTom.I________________abookbyTom.4.Imakehimdresshimselfeverymorning.He________________________dresshimselfbymeeverymorning.5.Hetakesgoodcareofhischild.Hischild_______________________________