Unit 2 Improving yourself- Grammar 教案 -2022-2023学年高中英语人教版2019选择性必修第二册

【课题】选2Unit2Improvingyourself(4)-Grammar本节重点Usinglanguage-----Pastperfectpassive本节难点Usinglanguage-----Pastperfectpassive教学内容教师复案备注学生学习笔迹【温故知新】1．翻身；翻转；翻过(一页书)_________2．上交___________3．推迟____________4．解决；算出；锻炼；弄懂__________5．提出；想出____________6．inpublic__________7．prevent...from...______________8．beconsiderateof_____________9．inturn___________________10．toputitanotherway______________【知识展示】过去完成时的被动语态1．概念：过去完成时的被动语态表示动作在过去某一时刻或某个动作以前已经发生或完成了的动作，且主语与谓语动词存在被动关系。2．构成(1)肯定结构：主语＋hadbeendone(2)否定结构：主语＋hadnotbeendone(3)疑问句结构：eq\b\lc\{\rc\(\a\vs4\al\co1(Had＋主语＋beendone...,特殊疑问词＋had＋主语＋beendone))【规律方法】(1)在told,said,knew,heard,thought,found等动词后的宾语从句中，表示宾语从句中的动作已被做完时，要用过去完成时的被动语态。Heheardthattheticketshadalreadybeensoldout.他听说票已售完。Thenewspaperreportedmorethan100peoplehadbeenkilledinthehurricane.报纸报道说有一百多人在飓风中丧生。(2)before,when,bythetime,until,after,once等引导的时间状语从句的谓语是一般过去时，以及by,before后面接过去的时间时，主句动作发生在从句的动作或过去的时间之前且表示被动时，要用过去完成时的被动语态。Bythetimeshewas13,mysisterhadbeensenttoAmerica.我姐姐13岁时就已经被送到美国了。200carshadbeenproducedbytheendoflastyear.到去年年底，已经生产了200辆汽车。(3)Itwasthefirst/second...timethat...中that引导的定语从句中，主语与谓语构成动宾关系时，要用过去完成时的被动语态。ItwasthefirsttimethatthemeetinghadbeenheldinZhengzhou.这是该会议第一次在郑州召开。(4)在虚拟语气中，条件句表示与过去事实相反，且主语与谓语构成被动关系时，要用过去完成时的被动语态。IfIhadbeeninvitedearlier,Iwouldhavegonethere.如果早点儿邀请我的话，我就去那儿了。【课堂检测】1．Bytheendoflastyear,10,000trees____________(plant)inthatvillage.2．Hisvillage_______________(flood)intheheavyrain,sohemovedtohisparents'house.3．Hefoundthathiswallet________________(steal)onthebus.4．ItwasthesecondtimethatTom________________(punish)soseriously.5．Attheendofthemeeting,itwasannouncedthatanagreement_________________(reach)．6．Theclassroom_________________(clean)beforetheteachercame.7．Experimentsofthiskind_______________(conduct)inboththeUSandEuropelongbeforetheSecondWorldWar.8．Johnhadtohavehiscarrepairedinagaragebecauseit___________(damage)seriously.9．Reportssaidthatatleastsixpeople_________________(kill)．10．Weremindedthemthatthemeeting______________(put)offalready.11．BythetimeIarrived,thework______________________(complete)．12．Bythetimehewaseight,he______________(teach)toplaythepiano.【课后作业】1．Bythetimethehurricaneended,morethan700people__________and2,700_________________.等到飓风停止时，已有700多人死亡，2700多人受伤。2．Theboywasremindedthathishomework___________________.这个男孩被提醒说他的家庭作业还没有交上来。3．Hesaid(that)he________________________Paris.他说从来没有人领他参观过巴黎。4．Hisnewlywrittennovel__________