高中英语 unit2 grammar1教案 牛津译林版选修9

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1、Unit2Grammar1日期地点课题M9Unit2Grammar1教学设计过程组内研讨意见主讲内容注：列出主要提纲导入设计Step1Generalideaofnounclauses(ppt5)Askthestudents:Whatarenounclauses?Collectsomeexamplesfromsomeindividualstudents.Ortheteachercangivesomeexamples.Fromtheseexampleswecansee“Nounclausesactlikenounsandca

2、nfunctionasthesubject,object,predicativeorappositiveinthesentence.”名词性从句在日常生活中随处可见，教师可以引导学生从已知的知识导入课题，让学生在轻松的交流中了解名词性从句的基本含义。学生独学内容Step2Presentationandpractice1.Subjectclauses(ppt6-14)1)Presentthestudentsseveralsubjectclauses.(1)Thathewillsucceediscertain.(2)Whet

3、herhewillgothereisnotknown.(3)Whathesaidisnottrue.(4)Wherehehidthemoneyistobefoundout.(5)Whoevercomesiswelcome.(6)Howwecanhelpthetwinswillbediscussedatthemeeting.(7)Whenthey’llstarttheprojecthasnotbeendecidedyet.Tellthestudents:Subjectclausescanbeintroducedbythat

4、,whetherorquestionswords.2)Whatorthat?Givestudentstwopairsofsentencesintroducedwithwhatandthatandaskthestudentstoconcludetheirdifferences:whenintroducingthesubjectclause;thatcarriesnomeaning.Whatisusuallyusedasthesubjectorobjectintheclause.3)Theuseof“it”.Presents

5、tudentsthefollowingsentences:(1)Itiscertainthathewillsucceed.(2)Itisnotknownwhetherhewillgothere.(3)Ithasnotbeendecidedyetwhenthey’llstarttheprojectTip:Weoftenuseitasapreparatorysubjectandthesubjectclauseisputattheendofthesentence.Inthiscase,thesentenceisbetterba

6、lanced.主语从句是名词性从句中比较常用的从句，教师先呈现7个主语从句，让学生对它有个感性的认识。之后引导学生了解主语从句的两个难点：1）what与that的区别；2）it引导的名词性从句，让学生理解为什么要用it作形式主语，并复习一些常用的it句型学生群学内容1)Presentsomesentencesandgetthestudentstorecognizetheobjectclausesinthem.(1)Iheard(that)hejoinedthearmy.(2)Shedidnotknowwhathadhap

7、pened.(3)Iwonderwhetheryoucanchangethisnoteforme.(4)Shetoldmethatshewouldacceptmyinvitation.(5)Oursuccessdependsuponhowwellwecancooperatewithoneanother.(6)Iamafraid(that)I’vemadeamistake.2)Getthestudentstoconcludethreetipswhileusingtheobjectclausesbygivingtheexam

8、plefirst.Tip1:Ifthereismorethanoneobjectclause,onlythefirstthatcanbeomitted.Tip2:Preparatoryitisusedwhenthereisanobjectcomplement.Tip3:thatisusuallynotusedtoin