2019-2020年高中英语Unit5Music语法教学案新人教版必修2

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1、2019-2020年高中英语Unit5Music语法教学案新人教版必修2——课前预习案——1.Thefootballmatch_______thestudentspetedyesterdaywasverywonderful.　　A.inwhichB.whichC.inthatD.that2.Thereason_______hewaslateagainwasthathewascaughtinatrafficjamintherushhour.　　A.whichB.inwhichC.forwhichD.ofwhich3.Hisglasses,_______hecoul

2、dseenothing,wastakenawaybyanaughtyboy.　　A.whichB.withoutwhichC.withwhichD.withoutthose——课中探究案——一、检查反馈，导入新课。复习定语从句的相关知识___________________________________二、目标定位，确定重点。1.LearningAims(学习目标)：masterthegrammar2.AbilityAims(能力目标)：usethegrammarfreely.三、自主探究，教师点拨。当关系代词在定语从句中作介词宾语时，我们通常用“介词＋关系代

3、词”引导定语从句。如果指“人”，用“介词＋whom”；如果指“物”，用“介词＋which”。例如：Doyouknowtheladywithwhomourmanageristalkingintheoffice?Whereisthesupermarketinwhichyouboughtthelaptoplastweek?●使用“介词＋关系代词”要注意以下几点：(一)选用介词的依据：(1)根据定语从句中谓语动词的搭配习惯(即固定短语)。例如：YesterdaywevisitedtheWestLakeforwhichHangzhouisfamous.(2)根据先行词的搭

4、配习惯(约定俗成，不一定是短语)。例如：Theoldwomanwithwhomyoutalkedjustnowisafamousartist.(3)根据句子的意思来选择。例如：Thenaughtyboymadeaholeinthewallthroughwhichhecouldseewhatishappeningoutside.(二)在定语从句中，含介词的短语动词不可拆开使用(短语拆开后含义发生变化)，如lookafter,lookfor等。例如：Thebabieswhomthenursesarelookingafterareveryhealthy.(正)Theb

5、abiesafterwhomthenursesarelookingareveryhealthy.(误)(三)“ofwhich/whom”有时可以用“whose＋名词”结构来改写。例如：Thebuildingwhoseroofwasdamagedintheearthquakehasbeenrepaired.＝Thebuildingofwhichtheroofwasdamagedintheearthquakehasbeenrepaired.(四)当先行词为way并且定语从句中缺少状语时，通常用inwhich或that引导定语从句(inwhich或that可省略)；如

6、果定语从句中不缺少状语，则用关系代词引导(that或which可省略)。例如：Allofusdislikedtheway(inwhich/that)Tomsettledthemathsproblem.Idon’tunderstandtheway(that/which)theteacherexplainedtome.二、“介词＋关系代词”与关系副词的转化(1)当先行词表示地点，定语从句中缺少地点状语时，通常用关系副词where引导，此时也可选用表示地点的介词＋which来代替关系副词where。例如：Ivisitedthevillagewheremanychild

7、rencouldn’tgotoschoolbecauseofpoverty.＝Ivisitedthevillageinwhichmanychildrencouldn’tgotoschoolbecauseofpoverty.(2)当先行词表示时间，定语从句中缺少时间状语时，通常用关系副词when引导，此时也可选用表示时间的介词＋which来代替关系副词when。例如：We’dbetterfixadatewhenwewillpracticespeakingEnglishnextweek.＝We’dbetterfixadateonwhichwewillpractice

8、speakingEngl