定语从句公开课

grammar,Theattributiveclause,定语从句（一）,Sheisafamousactress.SheisfromKorea.Thisisahall.Itsbigandbeautiful.,SheisafamousactresswhoisfromKorea.,Thisisahallwhichisbigandbeautiful.,Heisalittleboy.Heiseating.,Heisthelittleboywhoiseating.,Heisapopularsingerwhosesongsarepopular.HeisafamoussingerwhoisfromTaiwan.,Heisapopularsinger.Hissongsarepopular.Heisafamoussinger.HeisfromTaiwan.,先行词,关系(代)词,定语从句,SheisanEnglishteacherwholikessinging.,_,_,（作主语）,归纳：定语从句：,定语从句在句中作定语，修饰一个名词或代词。被修饰的名词，词组或代词就叫先行词。定语从句通常出现在先行词之后，由关系词引出。,可分为限制性定语从句和非限制性定语从句（对所修饰的成分作进一步说明，用逗号隔开，去掉后不影响整句理解.）,Eg.Thechildrenwho/thatwereinjuredinacaraccidentarebeingtreatedinthehospitalnow.Herhouse,whichwasbuiltahundredyearsago,stillstoodintheearthquake.,定语从句的类别：,（限制性定语从句）,（非限制性定语从句）,指人,主语、宾语（可省）,指人,宾语（可省）,人或物,定语,人或物,主语、表语、宾语（可省）,指物,主语或宾语（可省),定语从句中的关系代词,Discussingroups:1.关系代词的作用2.如何选关系代词呢？,指代先行词连接定语从句在定于从句中做成分,看先行词看定语从句所缺成分,一：关系代词who,which,that,在从句中作主语时，从句的谓语动词的人称和数必须必须和先行词保持一致。,1.Anyonewho_over20canjointhearmy.2.I,who_yourfriend,willhelpyou.3.Heisoneofmyfriendswho_(work)inBeijing.4.Sheisthe(only)oneofmyfriendswho_(work)inBeijing.,is,am,work,works,定语从句需注意的几个问题,Theroom_therearealotofbooksinisareadingroom.,Theroomin_therearealotofbooksisareadingroom.,which/that/-,which,Heistheperson_youcanturntoforhelp.Heisthepersonto_youcanturnforhelp.,who/whom/that/-,whom,二：如果介词提前时，只能用which和whom。即构成：介词+关系代词引导定语从句,Heisateacher,whosedaughterstudiesabroad.,thedaughterofwhomstudiesabroad.,Haveyouseenadictionary_coverisblue?whoseB.whoC.whatD.which,三.whose经常后接名词，这结构可以用the+名词of+whom/which来替换，意义不变。,whose,翻译：他是个老师，他的女儿在国外学习。,四.只用that不用which的情况：,.当先行词是不定代词时，如：everything,something,anything,nothing,all,much,few,little,none,等。,Eg：Thereisnodifficultythatwecantovercome.,.先行词前有theonly,thevery,few,little,no,all,every,any,some,much等词修饰时。,Eg：Allthatcanbedonehasbeendone.,.先行词被序数词或形容词的最高级修饰时。,Eg：ThisisthefirstletterthatIvewritteninEnglish.,.当先行词既有人又有物时。,Eg：Theytalkedabouttheteachersandtheschools(that)theyhadvisited.,当主句以who,which开头的特殊疑问句时。,Eg：Whoisthemanthatiswaitingatthebusstop?Whichisyourpenthatyoulostlastweek?,.当关系代词代指前面的名词作表语时。,Eg：Chinaisntthecountrythatsheusedtobe50yearsago.,巧计只用that不用which的情况代(词)高(最高级)序(序数词)；人与物Only和very；不重复(who/which开头的疑问句),五.只用which不用that的情况,Hismoneywasstolenbyathief,whichmadehimverysad.,.当关系代词前有介词时。,Thisisthefactoryinwhichmymotherworks.,.当先行词本身是that时。,Whatsthatwhichflashedintheskyjustnow.,先行词在非限制性定语从句中充当主语或宾语。,Areyouclearnow?OK.Letsdosomeexercises!,1.Theman_Isawtoldmetowait.2.Themanto_Ispokewasaforeigner.3.Iknowaboy_fatherisanactor.4.Hesawahouse_windowswereallbroken.5.Westudyinaschool,_iscleanandnice.,Fillintheblankswithwho,whom,whose,whichandthat.,who/whom/that/,whom,whose,whose,which,6.Thatwasallthemoney_Ihad.7.Canyouthinkofanyone_couldlookafterhim?8.Thisisthebesthotel_Iknow.9.Heshowedamachine_partsaretoosmalltobeseen.10.Thosepictures_weredrawnbyTomarenice.,that,that/who,that,whose,which/that,习题点评（ABBCC/BBACC/ABDDC）,7.Isthisthefactory_alotofstudentsvisitedyesterday?A.theoneB.whichC.whoD.whom8.Isthisfactory_alotofstudentsvisitedyesterday?A.theoneB.thatC.whichD./,Thisisthefactorythat/whichalotofstudents,Thisfactoryistheone(that/which)alotofstudents,归纳：定语从句前必须有先行词，若没有，则加上，因此要分析句子结构，弄清句子成分。,10._cleanstheblackboardshouldbepraised.A.ThatB.WhoC.TheonewhoD.Thestudentswho,关键词：cleans，暗示先行词得是单数,13.Hewassopleasedwithall_wehaddoneforhim_hewroteusalettertopraiseusforit.A.what;whatB.what;thatC.that;whatD.that;that,注意：定语从句通常会和状语从句或强调句型等结合来考查，此题主句有sothat(第二空)结构.第一空是修饰代词all的一个定语从句，因此用关系代词that。,反馈练习,1.HaiYanisafamousChinesenovelist_writingsarethoughthighlyof.A.whoseB.whoC.whichD.whom2.Themanpulledoutagoldwatch,_weremadeofsmalldiamonds.A.thehandsofwhomB.whomthehandsofC.whichthehandsofD.thehandsofwhich3.Sheshowedthevisitorsaroundthemuseum,theconstruction_hadtakenmorethan3years.A.forwhichB.withwhichC.ofwhichD.towhich,4.JuliewasgoodatGerman,FrenchandRussian,allof_shespokefluently.A.whoB.whomC.whichD.that5.Englishisalanguagesharedbyseveraldifferentcultures,eachof_usesitsomewhatdifferently.A.whichB.whatC.themD.those6.Thesettlementishometonearly1.000people,manyof_lefttheirvillagehomesforabetterlifeinthecity.A.whomB.whichC.themD.those,7.Themostimportantthing_weshouldpayattentiontoisthefirstthing_Ihavesaid.A.which;thatB.that;whichC.which;whichD.that;that8.Thevisitorssaythattheyllneverforgetthedays_theyhavespentvisitingHainanProvince.A.whichB.whenC.howD.where,单句改错(注意定语从句在短文改错中的考查)：1.Someparentsforcetheirchildrentomakethechoiceastheirwill,troublesmanystudents.2.IlearnmuchaboutBritishcultureandhistoryinLondon,wherewasmyfavorite.3.ButhejustsaidsomethingthatIdidntunderstandit.4.Thepoormanhasnohouseinthathecanlive.,which,_,_,_,which,which,1.Thisisall_Iknowaboutthematter.A.thatB.whatC.whoD.whether2.Isthereanythingelse_youwant?A.whichB.thatC.whoD.what3.Thelastplace_wevisitedwastheGreatWall.A.whichB.thatC.whereD.it4.TheearthquakehitWenchuan,_madeallChinesepeoplesad.A.thatB.whereC.whichD.it,练一练！,5.Thestudents_injuredintheearthquakearetakengoodcareofnow.A.whoB.whowasC.whowereD.that6.Iknowthestudent_youborrowedthepen.A.thatB.fromwhomC.fromwhoD.whom7.Isthisthefactory_alotofstudentsvisitedyesterday?A.theoneB.whichC.whoD.whom8.Isthisfactory_alotofstudentsvisitedyesterday?A.theoneB.thatC.whichD./,9.Thedesk_legwasbrokenhasb