单词讲解command, request, play a part in, recognize2.ppt

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1、准备好课本，导学案，笔记本，听写本，彩笔还有你的激情。Unit 2 words II学习目标：1.通过合作探究掌握command,request,play a part（in）,recognize的用法，并能灵活运用。2.通过典型词汇和短语的例句，探究要点用法，并能灵活运用。情感目标：激情投入，全力以赴，踊跃展示，主动质疑，挑战自我，体验成功学习的快乐。command,request,均可用于 command/request sb to do sth均可用于虚拟语气，构成以下句势虚拟语气，构成以下句势：command/request that 从句，从句中谓语用（should）do 即即动词原

2、形，且动词原形，且should可以省略，否定式为可以省略，否定式为（should）not do 被动式为被动式为（should）（not）be done特殊短语：特殊短语：have a good command of 精通精通 at the request of 之邀之邀 =at ones request 应应之邀之邀recognize 与knowRecognize指 原来熟悉，经过一段时间的间隔或其他原因后重新认出来，是终止性动词Know是延续性动词，指相互之间十分熟悉或了解。I have known him for 10 years.But I didnt recognize him ju

3、st now because he has changed so much.高考链接1.If you have a good_ of foreign language,youll have no difficulty working in this company.A.recover B.command C.request D.series 2.I request that he_ an hour earlier.A.came B.comes C.will come D.come能力提升1.He command that the students_ the classroom before h

4、e returned.A.didnt leave B.wouldnt leave C.neednt leave D.not leave2.Dont respond to(回应)any e-mails_ personal information,no matter how official they look.A.searching B.asking C.requesting D.questioning3.He commanded that all the gates _.A.should shut B.would be shut C.shut D.be shut 4.The children

5、_ not to tell lies.A.will request B.are requested C.are requesting D.request5.It is requested that he_ homework tomorrow morning.A.should hand in B.would hand inC.hands in D.is to hand in 6.The officer commanded that everyone passing by _ that day.A.search B.would be searchedC.be searched D.must be searched7.It was something to do with the part electricity _ in our life.A.plays B.give C.takes D.makes8.Although they _ each other very well,they didnt _ each other at first sight.A.knew;recognize B.recognized;knowC.knew;know D.recognize;recognizedhomework预习完成导学案18页