八年级英语下册Unit4AcharityshowGrammarB&C精品学案牛津译林版课题Unit4GrammarB&C学习目标知识目标TomasterpassivevoiceinpresentperfecttenseTomasterpassivevoicewithmodalverbs能力目标Tousethedifferentkindsofpassivevoice学习重点Tomasterpassivevoicewithmodalverbs学习难点Tomasterpassivevoicewithmodalverbs课前自学照例主动变被动连线,总结规律。看看那组总结的全面。例:AmycantakegoodcareofGina.GinacanbetakengoodcareofbyAmy.Wehavemade20morekeys.Twentymorekeyshavebeenmadebyus.课堂交流展示一.小组合作展示预习一的内容。二.根据预习,展示67页B部分内容。1.___________________________________________________2.____________________________________________________3._____________________________________________________4._____________________________________________________三.根据预习,展示68页C1部分内容。四.小组合作探究,总结两种时态主动变被动的规律五.小组合作完成69页C2部分内容课堂达标检测一、改写句子1.Wemustbuildmorereserves.(改为同义句)Morereserves_______________________________byus.2.Ihavefinishedmyhomework.(改为同义句)Myhomework_____________________________.3.Howmuchmoneyhaveyouraised?(改为同义句)Howmuchmoney__________________________byyou?4.About10,000bookshavebeenthrownaway.(用lastweek改写句子)About10,000books____________________awaylastweek.5.Afashionshowwillbeheld.(对划线部分提问)__________________________________________________?二.根据汉语完成句子。1.Thegirl_________________________________tothepartyyet.(还没被邀请)2.______________________________________________inclass,shouldn’tit?(应该讲英语)3._____________________________tohelpthosepeopleinneed?(能做什么)4.TwoEnglishsongsmay_____________________inourmusiclesson.(被教)5.Thosebooks__________________________________topoorareas.(已捐给)6.Moretrees_____________________________everyspring.(该栽)学习感悟GrammarB&C一1.mustbebuilt2.hasbeenfinished3.hasbeenraised4.werethrown5.Whatwillbeheld?二1.has’tbeeninvited3.Whatcando4.betaught5.havebeenraised6.shouldbeplanted