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时间:2019-11-13
《2019-2020年高中英语 Unit5 period7 grammar导学案 新人教版必修2》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、2019-2020年高中英语Unit5period7grammar导学案新人教版必修2一学习目标:1复习理解定语从句、先行词和关系词的概念。2掌握关系副词以及介词+which/whom在定语从句中所做成分及位置。3合作、探究,通过对例句的分析,理解关系词的二重性.二教学过程:【预习案】依照课文填空,并翻译句子,注意所填的关系词。1.Theday________IfirstmetNelsonMandelawasaverydifficultperiodofmylife.2.Hewasgenerouswithhistime,________Iwasgrateful.【课内探究1
2、】1.复习上单元学过的定语从句以及关系代词。2.解析下列句子的先行词,关系词,定语从句以及关系词在句子中的成分。ThetimewhenIfirstmetNelsonMandelawasaverydifficultperiodofmylife.TheschoolwhereEliasstudiedfortwoyearswas3kilometersaway.ThereasonwhyMandelaisgreatisthathemadeblackandwhitepeopleequal.小结:When,where,why关系副词用来引导定语从句,有三种作用:(1)在定语从句中代替先行
3、词。(2)在从句中担任成分——状语。(3)起到连接主句和从句的作用1.when表示时间,其先行词往往是表示时间的名词(如:time,day,hour,year等)。2.where表示地点,其先行词往往是表示地点的名词(如:place,room,house等)。3.why表示原因,常用在先行词reason后【课内探究2】解析关系副词when,where,why与介词+which的联系Thiswasatime________youhadgottohaveapassbooktoliveinJohannesburg.RobbenIslandistheplace__________
4、____MrMandelaoncewaskept.Thereason_________Mandelaisgreatisthathemadeblackandwhitepeopleequal.小结:关系副词的用法关系副词 指代在从句中的作用when(=at/in/on/duringwhich)时间时间状语where(=in/atwhich)地点地点状语why(=forwhich)原因原因状语相关探究:先行词theway做方式状语时的引导词:Idon’tknowtheway______________hesolvedtheproblem.【深入探究】介词+关系代词“介词+关系代
5、词”引导定语从句时,介词的宾语只能用which(指物)或whom(指人)关系代词前介词的确定:1.They’llneverforgetJuly1___________HongKongreturnedtoitsmotherland.2.1992istheyear__________youwereborn.小结:根据先行词的习惯搭配1.Theschool________Iwassentwasverylarge.2.HongKongisthecity___________hees.小结:根据定语从句中动词所需习惯搭配WuSongwastheman_________thetige
6、rwasshot.小结:根据定语从句的意义【小组探究】用适当的介词补充完整下列定语从句。1.Idisagreewiththefacts______whichyourargumentisbased.2.Thesong,______whichhewasinterested,willneverbeheardagain.3.Thisisthereason______whichheoftenestoschoollate.4.Iwillneverforgettheway______whichmyteachertaughtme.5.Thisisthehero______whomwear
7、eproud.【课堂练习】1.Isthisthefactory____heworkedtenyearsago?A.thatB.whereC.whichD.theone2.Ishallneverforgetthoseyears__Iliveinthefarm__youvisitedlastweek.A.when;whereB.which;whichC.when;whichD.which;where3.Doyouknowthereason___hewaslate?A.forwhichB.forwhatC.whichD.That4.
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