初中英语 (定语从句)教案 14页

定语从句引入课 Step1：复习一个概念，引入新概念1．        什么叫定语？aninterestingbookAgirlcalledLily2.什么叫定语从句？Step2：由两个例子引入两个关系代词whichandwho,并且强调两个概念：先行词、关系代词。1、        站在那里的人是我的叔叔。Themanismyuncle.Themanisstandingthere.Themanwhoisstandingthereismyuncle.2、         放在桌子上的那本书是我的。Thebookismine.Thebookisonthedesk.Thebookwhichisonthedeskismine.Step3:操练which和who的用法，要求学生圈出先行词。1.    Imetawoman___________canspeaksixlanguages.2.    Where’sthepicture________usedtobeonthiswall.3.    Sheasksquestions_______arenoteasytoanswer.4.    Everybody________wenttothepartyenjoyedit.5.    Haveyouseenthemoney_______wasonthetable.6.    Idon’tknowanybody_______wantstobuyacar.Step4:预计难点操练――学生在自己合并句子时，会搞不清定语从句的位置。1.    What’sthematterwiththeboy?Theboyiscoughingallthetime.2.    Thatisthenurse.Thenursetookhistemperature.3.    Shewenttothehospital.Thehospitalopenedlastyear.4.    Thedoctorwasverybusy.Thedoctorsawmejustnow.5.    Thewomanfeltverysorryforhim.Shewashelpingthemantowalk.\n6.    Haveyoucaughtthecat?Thecatranpasttheman.通过学生操练，发现以下问题：1.    What’sthematterwiththeboywhoiscoughingallthetime.合并句子后，从句符号没有跟着主句变。2.    Thedoctorwasverybusywhosawmejustnow.如果先行词不是刚好在主句的末尾，往往没有把从句插入到先行词后。Step5进一步巩固练习,让学生加深体会定语从句从句部分的位置。1.    Mybestfriendisagreatsportsfan.Iseehimeveryday.2.    Someonesteppedonhistoe.Itwasalreadysore.3.    TheSoundofMusicwasonlastweek.Imissedit.4.    Thesunshoneonthebluewater.Itwassetting.5.    IoftengotoschoolwithZhenhui.Shelivesinthesamebuildingasme.Step6Hw.1.    Ihopetostudyinthehighschool.Thehighschoolisthebestone.2.    Ilostthepenyesterday.Thepenismyfavorite.3.    Doyouknowthepolicemanoverthere?Heishelpinganoldlady.4.    Iwantedtofeedthebirdlastnight.Tomgaveittomeasapresentlastyear.5.    ThechildiscalledJohn.Hisparentsaredoctors.第一到第三题为巩固本节课所讲内容。第四题检测学生在当句子合并后，遇到两个时间重叠时，是否会把主句中的时间状语提前到句首。第五题检测学生是否会变通，能否想到要把his换成whose，而不是who。从而引出第二堂课的内容。\n定语从句讲练课（1）――平行班适用 Step1作业讲解第一至三题让学生学会归纳做题步骤与关键：第一步：找出先行词第二步：判断关系代词第三步：把从句插入先行词后同时引出that可以代替who与which1.Thegirl______wasgoingbyheardthesong.A.whomB.whichC.whoD.whose2.Hedoesn’tlikethebook_______isverythick.A.whoseB.whichC.whoD.whom3.Beijingisthecity_________.A.    whowillholdthe2008SummerOlympics.B.    whomwillholdthe2008SummerOlympics.C.    thatwillholdthe2008SummerOlympics.D.wherewillholdthe2008SummerOlympics.第四题引导学生在当句子合并后，遇到两个时间重叠时，是否会把主句中的时间状语提前到句首。 Step2由第五题的讲解引出who、whom和whose的用法与区别1.     Theman____talkedtoyoujustnowisanengineer.2.     Theforeigner________visitedourclassyesterdayisfromCanada.3.     I’dliketoseetheboy_____youtalkedaboutyesterday.4.     Thegirl____wesawyesterdayisJohn’ssister.5.     Isawsometrees_______leaveswereblack.\n6.     Anurseisaperson______jobistotakecareofthepatientinthehospital.做题中让学生学会从复合句中找出从句部分，并加以成分分析。引导学生归纳出：1、人在从句中做主语，要用who/that2、人在从句中做宾语，可用who/that也可用whom3、人或物在从句中做定语，要用whose且不可以用that代替 Step3通过练习让学生归纳出：关系代词在从句中做宾语时可以省略，其它则不行。1.Didyoureadthebook________Ilendtoyou?A.whoseB./C.whoD.what2.Didyoureadthebook_______waspopularatthemoment.A.thatB./C.whoD.what同样是在做题的中让学生学会从复合句中找出从句部分，并加以成分分析。 Step4通过练习让学生归纳出：1、从句介词可以随关系代词前置2、介词前置时不可以用that3、词组介词不可前置1.Thisisthedictionary______Ipaidtendollars.A.whichB./C.whoD.forwhich2.Isawawomen_____Ithoughtwasmyaunt.A.whoB.ofthatC.ofwhomD.whose3.Thisisthefarm_______Ionceworked.A.    inwhichB.onwhichC.atwhichD.which4.Isthisbook________youare________?\nA.    forwhich,lookingB.forthat,lookingC.which,lookingforD.which,lookingStep5Hw填空（能填几个填几个）1.Theteacher_______Isawyesterdayisverygoodatplayingthepiano.2.Thedoctorhaspaidforthebook______helosttwodaysago.3.Whereisthewoman_______daughterstudiesinthatschool?4.Thepolicehavecaughtthethieves_______ranawaylastweek.5.Doyourememberthebuilding___________Marylivedlastyear?\n定语从句讲练课（2）Step1讲解练习，巩固前面所讲的规则。Step2引入练习，导入that的特殊用法。注意：不要先告诉学生答案，让学生根据前面所掌握的知识点进行讨论，最后再公布答案，并引导学生自己归纳出只能用that的特殊情况。1.Tomtoldhisfathereverything__________hadhappened.A.    thatB.whichC.\D.what2.Finally,thethiefhandedallmoney_____hehadstolentothepolice.A.    whichB.whoseC.thatD.what3.Thisisthelasttime__________I’llteachyou.A.whichB.thatC.whenD.onwhich4.ThefilmIsawafewdaysagoisthebestone________I’lleverseen.A.whichB.whatC.thatD.onwhich5.Theyvisitedtheworkersandfactories_______theyhadknownabout.A.whichB.whoC.whomD.that6.Whoisthegirl_________issingingattheparty.A.    whoB.whomC.thatD.which7.Payattentiontoeverything_______Ido.A.whichB./C.whatD.onwhich8.Thereisabook________youhaveread.A.    thatB.whichC.whatD.who9.Itisabook_______isveryinteresting.A.whoB.whichC./D.that Step3Focus让学生自行归纳下表。先行词关系代词\n先行词是物that/which（人或物）定语whose先行词是人who(主、宾)whom（宾）特殊情况指物时只能用that的情况1、先行词为everything,all,little,much等不定代词时2、先行词被all,every,no,any,some,little,much修饰时3、先行词被theonly,thevery,thesame,thelast修饰时4、先行词被序数词或形容词最高级修饰时5、先行词是be的表语或therebe的主语时指人时只能用that的情况1、先行词有人又有物时2、当主句是以who或which开头的特殊问句时不能用that的情况1、介词前置时2、whose不能用that替代 Step4巩固练习选择正确的答案1.Thenumberofpeople______losthomesreachedasmanyas250,000.A.whomB.whatC.whoDwhich2.Thebike______myunclehadjustboughtwasbroken.A.whichB.whomC.whoD.whose3.Theperson______youjusttalkedisMr.Li.\nA.thatB.towhomC.whoD.who5.Doyoulikethemanandthebook______Itoldyouyesterday?A.thatB.whomC.whoD.whose6.Theonlything______Icandoforyouistocallyourparent.A.whichB.thatC.whatD.who7.Thisisthefirstcage______Pollylivedin.A.whichB./C.whatD.who8.Youmustdoeverything________Ido.A.whichB.thatC.howD.what9---Whoistheman____waswalkingtoourEnglishteacher?---Oh!It’sMr.Baker,ournewmathsteacher.A.heB.thatC.whomD.which10.Therewerehundredsofcars______hadbeenrepairedhere.A.whichB.thatC./D.what11.Doyouknowtheboy_____EnglishisthebestinJunior1?A.whoseB.who’sC.thathisD.which12.---Theboy____MissGreenboughtthepresentlooksveryhappy.---He’sneverbeengivenapresent.A.whoB.towhomC.forwhomD.which13.Hevisitedthebaby____________________lastyearyesterday..A.whohetakescareofB.whomhetookcareofC.ofhetookcareD.ofwhomhetookcare14..Thedoctor_____isleavingforLondonnextmonth.A.thenurseistalkingtohimB.whomthenurseistalkingtoC.thenurseistalkingD.whothenurseistalking15.That’sall_____Iknow.Ican’ttellyouanymore.A.whichB.thatC.whoD.what\n16.Myparentslivesinthelargestcity_____liesinthewestofthecountry.A.whichB.whereC./D.that Step5Hw.（最后一题为下节课的非限制性定语从句做铺垫）改正下列定语从句1.     ThegirlsheisplayingthepianoisDave’ssister. 2.     ThetrainwasgoingtoBeijingwaslate. 3.     Theworkerwholeftarmwasbrokenbytheaccidentwassenttohospital 4.     ThisistheplacethatIwasborn. 5.     I’llneverforgetthedayonwhichyoutoldme. 6.     Weshoulddoallwhichisusefultothepeople 7.     Youcantakeanyseatwhichisfree. 8.     ThisisthelastplacewhichIwanttovisit. 9.     ThisisthebestnovelwhichIhaveread. 10. Wetalkedaboutthethingsandpersonswhichwewereinterestedin. 11. ThisisthetrainbythatwewenttoBeijing. 12. Football,thatisaveryinterestinggame,isplayedallovertheworld\n定语从句讲练课（3）Step1讲解练习，巩固前面所讲的规则。及引入非限制性定语从句。让学生掌握非限制性定语从句与限制性定语从句的基本区别，及非限制性定语从句不能使用that的原则。Step2小测(下节课讲评时，通过第二题的第7小题引出三个关系副词why,where,when的用法。)Fillintheblankswithwho,whom,which,whose,orthat.1.     Aclockisamachine________tellspeoplethetime.2.     Anurseisaperson________looksafterpeoplewhoareill.3.     Thehouse________heislookingforisveryexpensive.4.     Heistheperson____________Imetintheparkyesterday.5.     Canyouhelpmefindtheperson________savedthegirl?6.     Sheistheengineer_______workisconsideredtobethebesthere.7.     Theteam________wonthebasketballmatchisfromNo.27MiddleSchool.8.     Ihavelostthewatch_________myfathergavetometwoyearsago.9.     Theperson_____designswerethebestwasMr.King.10．Jeannewasherfriend________Mathildeborrowedanecklacefortheball. Correctthemistakesinthefollowingsentences.1.     Imettheladyintheparkwhichshowedushowtocookdumplings.2.     Hehastwosons,allofwhomaredoctors.3.     Thewatcheswhichwasrepairedlastweekhavenotbeensentback.4.     JaneEvansisafamousdoctor,tothatthepresidentistalking.5.     Thestudentwho’sfatherworksinyourcompanyissittingattheendoftheclassroom.6.     Sheisthegirlwhomwaspraisedtheotherday.7.     Shecan’ttellthereasonwhereshesoldthewatch.8.     TheforeigntouristssaidthatHang-zhouwasthemostbeautifulcitywhichtheyhadeverseen.\n9.     Thisbook,thatonlyappearedayearago,hasbeentranslatedintoEnglish.10. July7,1937isadaywhentheChinesepeopleandtheJapanesepeoplewillneverforget. Choosethebestanswer1.     Let’sgotothemountainvillage__wevisitedlastweek.A.whichB.inwhichC.whereD.when2.     Achild__parentsaredeadiscalledanorphan.A.whichB.hisC.whoseD.with3.     Thegentleman___youtoldmeyesterdaywasathief.A.whoB.aboutwhomC.whomD.withwhom4.     Thedoctor___isleavingforAfricanextmonth.A.    thenurseistalkingtohimB.whomthenurseistalkingC.whomthenurseistalkingtoD.whothenurseistalking5.     All__isneededisasupplyofoil.A.thethingB.thatC.whatD.which6.     Finally,thethiefhandedeverything___hehadstolentothepolice.A.whichB.whatC.whateverD.that7.     Achemist’sshopisashop___sellsmedicine.A.whoB.whichC.whereD.inwhich8.     Thestudents___donotstudyhardwillnotpasstheexamination.A./B.whoC.whichD.they9.     Hetoldusaboutthethingsandpersons____hemetduringhisstayinginEngland.\nA.whichandwhoB.whichC.whoD.that`10. Sheworeaheavyfurcoatinsuchahotday,____Ifoundquitestrange.A.whichB.thatC.whatD.When\n定语从句讲练课（4）Step1.试卷讲评主要讲解内容：1、whose的用法，学生仍然不够熟练。引导学生找到小窍门――填whose时后面通常是一个名词。2、介词前置时遗漏了介词如：JeannewasherfriendfromwhomMathildeborrowedanecklacefortheball.学生大都漏了介词from3、学生没有注意到主谓一致的问题，如：Thewatcheswhichwasrepairedlastweekhavenotbeensentback.Step2引入关系副词通过对比练习，引导学生归纳出关系副词与关系代词的区别。1.     Iwon’tforgetthereasonwhichyoutoldmelastnight.2.     Iwon’tforgetthereasonwhyyouranaway.3.     Iwon’tforgettheplacewhichwevisitedlastyear.4.     Iwon’tforgettheplacewhereIlivedlastyear.5.     Iwon’tforgetthatdaywhichyoutoldmelastnight.6.     Iwon’tforgetthatdaywhenwemet.让学生通过找出从句来区别两者的不同之处。1.     Youtoldmethereasonlastnight.2.     Youranawaybecause…..3.     Wevisitedtheplacelastyear.4.     Ilivedintheplace.5.     Youtoldmethatdaylastnight.6.     Wemetonthatday.让学生归纳出，先行词在从句中做状语时，就要要用关系副词。\n Step3练习：Combinethefollowingpairsofsentences,usingwhen,where,why,who,whom,whose,that.1.Themanisinthenextroom.Hebroughtourtextbookshereyesterday. 2.Thewriting-brushismine.Hehastakenitaway. 3.That’sthechild.Wewerelookingathisdrawingjustnow.  4.Hedidn’tfinishhishomework.Thereasonisthathedidn’tfeelwellyesterday.  5.Thatwasanunforgettablemorning.PremierZhouwenttoourschoolthatmorning.  6.Onemorninganelephantwasleddowntheroad.Sixblindmenstoodontheroadbegging. Step4hw翻译：1。这就是上周丢失手表的学生。  2。我有几个父母在北京工作的同学。  3。我们最喜欢的那个导演是张艺谋。