高三英语总复习课教案(试讲)

高三英语总复习课教案(试讲)高三英语总复习课教案(试讲)高三英语总复习课教案(试讲)V:1.0精细整理，仅供参考高三英语总复习课教案(试讲)日期：20xx年X月高三英语复习课教案定语从句(TheAttributiveClauses)TeachingAims:（教学目的）ToaskthestudentstomastertheusageofAttributiveClausesanduseitfreelywhencommunicatingwitheachother.DifficultiesandEmphasis:（难点和重点）**HowtodistinguishtheAttributiveclauses.**Howtotelltheattributiveclausefromtheappositiveclause.TeachingProgress:（教学步骤）Step1Introduction定语从句：修饰名词或代词的从句叫定语从句。如：Themanwholivesnexttoussellsvegetables.YoumustdoeverythingthatIdo.上面两句中man和everything是被定语从句修饰的词，叫先行词，其后的划线部分为定语从句，其中who和that叫做关系代词。定语从句一般紧跟在它所修饰的先行词之后。分为限定性定语从句和非限定性定语从句。先行词：被定语从句修饰的词叫先行词。关系词：引导定语从句的词叫关系词。分为关系代词和关系副词。关系代词有that,which,who（whom宾格,whose所有格）,as等；关系副词有when,where,why等。关系词的作用:处在先行词和定语从句之间，起着连接主从句，指代先行词和在从句中作句子成分的三重作用。Step2.presentation限制性定语从句先行词在意义上不可缺少的定语，如果去掉，主句的意思就不完整或失去意义。特点：不用逗号分隔开；作宾语的关系代词常可省略关系代词1.指人who；whom；thatEg:TheboywhobrokethewindowiscalledTom.（作主语）Heisthepersonwhomyoushouldwriteto.（作宾语）Whoisthemanthatisreadingabookoverthere(作主语)Thegirl（that）wesawyesterdaywasJim’ssister.（作宾语）只用who不用that表示人的三种情况：Anyonewhobreaksthelawwillbepunished.(先行词为指人的代词，如anyone,one,all,none等)Thosewhowanttogothereraiseyourhand.(先行词为those)Thereisayoungmanoutsidewhoasksforyou.(在therebe结构中)练习：让学生区分以下两个句子1.Heisnolongerthenaughtyboy(that)hewastenyearsago.他不再是10年前那个调皮的男孩。（定语从句，先行词thenaughtyboy）分析：he主语，was谓语，缺宾语，tenyearsago时间状语2.Heisnolongerwhathewastenyearsago.他不再是10年前的他了。（名词性从句，what在从句中作表语，含义是“…..人”）*名词性从句包括主语从句、宾语从句、表语从句和同位语从句。2.指物thatwhichTheyplantedsometreeswhichdidn’tneedmuchwater.(作主语)Thefish（which）weboughtthismorningwerenotfresh.（作宾语）Aplaneisamachinethatcanfly.（作主语）Thenoodles(that)Icookedweredelicious.（作宾语）*只用that的5种情况a.当先行词为everything,anything,nothing(something除外)all,none,few,little,some等代词时，或先行词受every,all,any,some,no,little,few,much等代词修饰时。Eg:Allthatcanbedonehasbeendone.ThereislittlethatIcandoforyou.Haveyoutakendowneverything(that)Mr.Lisaidb.当先行词被序数词或最高级修饰时Eg:Thefirstplacethattheyvisitedwasourschool.ThisisthebestfilmthatIhaveseen.c.当先行词被thevery,theonly修饰时Eg:ThisistheverybookthatIwanttobuy.(thevery:正是)Afterthefireinhishouse,theoldcaristheonlythingthatheowns.d.当先行词为人和物时Eg:Lookatthemanandhisdonkeythatarewalkingupthestreet.e.当先行词前面有who,which等疑问代词时Eg:WhoisthemanthatisstandingbythegateWhichistheshirtthatfitsmemost*只用which的情况a.介词+which表物TheschoolinwhichIstudiedisverysmall.b.在非限制性定语从句中Iwillstudyintheschool,whichisfamousforPremierZhou.*由关系代词whose引导的定语从句关系代词Whose为关系代词who的所有格形式，用作名词的限定语，whose引导的定语从句既可为限制性的，也可为非限制性的。先行词既可指人,也可指物，whose和它所修饰的名词在定语从句中可作主语及动词或介词的宾语。Ivisitedascientistwhosenameisknownalloverthecountry.Iiwenttoseemyfriends,theSmiths,whosechildrenIusedtolookafterwhentheyweresmall.*注意：指物时，whose=the+名词+ofwhich的用法Theroomwhosewindowfacessouthismine.HehaswrittenabookwhosenameI’veforgotten.=HehaswrittenabookthenameofwhichI’veforgotten.=HehaswrittenabookthatI’veforgottenthenameof.=HehaswrittenabookofwhichI’veforgottenthename.介词+关系代词引导的定语从句Theschoolinwhichheoncestudiedisveryfamous.ThisistheboywithwhomIplayedtennisyesterday.*介词+关系代词前还可有some,any,none,all,both,neither,few等代词或数词。Heloveshisparentsdeeply,bothofwhomareverykindtohim.Inthebaskettherearemanyapples,someofwhichhavegonebad.关系副词when:在从句中作时间状语Where：在从句中作地点状语Why:在从句中作原因状语，它的先行词只有reason一词，why可转换为forwhich,在口语中可用that或省略。练习：比较以下句子（可让学生分析）1.Ineverforgetthetimewhen/duringwhichweworkedonthefarm.(在从句中作时间状语)Ineverforgetthedaysthat/whichwespenttogether.（在从句中作宾语）2.Thisistheshopwhere/inwhichIworkedtwoyearsago.Thisistheshopthat/whichIvisitedtwoyearsago.3.Thereasonwhy/forwhich/hewaslatewasthathemissedhistrain.Thereasonthathegaveusisthathefellill.非限制性定语从句:从句和主句的关系不十分密切，只是对先行词作些附加的说明，如果去掉，主句的意思仍然清楚。特点：用逗号“，”与主句隔开；译为并列句；关系词不能省略；不用that引导；不用who代替whomHismohter,wholoveshimverymuch,isstrictwithhim.China,whichwasfoundedin1949,isbecomingmoreandmorepowerful.*as/which引导非限制性定语从句的情况：相同点：都可以做主语或宾语，不同点：as引导的从句可放在主句之前，也可放在主句之后；which引导的从句只能放在主句之后，相当于andthis、that、it。另外，as常常有“正如，正像”的含义。Eg:Asisknowntoall,Chinaisadevelopingcountry.Hefailedintheexam,aswehadexpected.Hestudiedhardatschoolwhenhewasyoung,whichleadstohissuccessinhislaterlife.*当主句和从句之间存在着逻辑上的因果关系时，关系词往往只用which。Eg:Tomwaslateforschoolagainandagain,whichmadehisteacherveryangry.*当先行词受thesame或such修饰时，关系词一般用asThisissuchadifficultproblemasnobodycansolve.Ihavegotintothesametroubleashe(has).*way表方式时定语从句用inwhich来引导，也可用that或省略，绝对不能用how.Thisistheway(inwhich/that)Ididit.Step3explanation定语从句与同位语从句的区别定语从句的先行词通过关系词在从句中担当相应的句子成分，关系代词在从句中作宾语时常可省略。同位语从句修饰的词在从句中不担当成分，通常用that引导，that不能省略，同位语从句也由where,when,who,how,whether,what等连词引导。Eg:Thenews(that/which)hetoldmeistrue.(定语从句)Thenewsthathehasjustdiedistrue.(同位语从句)Theproblem(that/which)wearefacingnowishowwecancollectsomuchmoney.(定语从句)Theproblimwhere/how/whetherwecancollectsomuchmoneyisdifficulttosolve.(同位语从句)Thequestion(that/which)heraisedpuzzledallofus.(定语从句)Thequestionwhetherheissuretowinthegameishardtoanswer.(同位语从句)Step4Practice堂上练习改错ThisistheschoolwhereIvisitedyesterday.(Where改为which)I’llneverforgetth