初中九年级英语课件一般过去时态的被动语态

难点名称：一般过去时态的被动语态ThePastTenseinthePassiveVoice1参赛教师：孙谷琳时间：2020.8.2九年级全一册-Unit6Unit6Whenwasitinvented?目录CONTENTS2复习（一般现在时态的被动语态）新知识（一般过去时态的被动语态）总结结构练习31.Revision英语动词有两种语态ActiveVoicePassiveVoiceVoices趣味演示ActiveVoiceHeplantsmanyflowerseveryyear.PassiveVoiceManyflowers主语谓语宾语主语谓语宾语areplantedby

himeveryyear.一般现在时态的被动语态主语+am/is/are+及物动词的过去分词+其他52.NewknowledgeHeisinvitedtoBeijingtogiveatalkeverymonth.HetoBeijingtogiveatalk主语+am/is/are+及物动词的过去分词+其他一般过去时态的被动语态主语+was/were+及物动词的过去分词+其他lastmonth.wasinvited

【课堂小结】[ˈkʌmpəs]

FourGreatInventionsinChina[ˈɡʌnpaʊdə(r)]

【课堂小结】PaperMaking____________intheWesternHanDynasty.造纸术是在西汉时期被发明的。特殊疑问词+was/were+主语+及物动词的过去分词+其他?wasinventedWhenwasthePaperMakinginvented?Who____it_______by?造纸术是被谁发明的？PaperMakingwasinvented________造纸术是被蔡伦发明的。byCailun.wasinvented8最初，火药不是被用来战争的，而是被用来做鞭炮的。Atfirst,gunpowder_______________forwarbutforfirecrackers.主语+was/were+not+及物动词的过去分词+其他在古代指南针是被用来指路的吗？______thecompass_______toguidethewayinancienttimes?Was/were+主语+及物动词的过去分词+其他？wasnotusedWasusedAtfirstinancienttimeswasn’t肯定否定一般疑问特殊疑问3.Thestructures104.Exercises:1.—DidJackcometoourpartyyesterday?—No,he______.wasn’tinvitedB.didn’tinviteC.isn’tinvitedD.hasn’tinvited2.Youneedn’tcleanthereadingroomnow,becauseit_____justnow.cleaned B.wascleaningC.iscleaned D.wascleaned3.TheymadethesewatchesinSuzhou. Thesewatches______________inSuzhou.(肯定式被动语态)Thesewatches______________inSuzhou.(否定式被动语态)_________thesewatches________inSuzhou?(疑问