grammarSheisverybeautifulwhoisfromKorea.•Sheisafamousactresswhoisgettingmarried.•Heisapopularsingerwhosesongispopularamongyoungpeople.•HeisafamoussingerwhoisfromTaiwan.•Declanisafamoussinger.•Hesingsthesongtellmewhy.••Declanisafamoussingerwhosingsthesongtellmewhy.Heisalittleboy.Heiseating.Heisalittleboywhoiseating.•Itisapoordog.•Itsheartisbroken.•Itisapoordogwhoesheartisbroken.RoseandJackarethelovers.Theymetontheship.RoseandJackaretheloverswhometontheship.Thepositionsoftheattribute:(定语的位置)1.Thisisaflowerbasket.2.Thisisabasketfullofflowers.3.ThisisabasketwhichIwanttoputflowersin.(单个的词作定语时要放于被修饰词的前面,短语或从句作定语时要放于被修饰词的后面。)SheisanEnglishteacherwholikessingingsongs.定语从句:在英语复合句中,由关联词引导,修饰句中的名词、代词,有时也修饰主句的一部份或整个句子的从句称为定语从句。它分为:限制性定语从句和非限制性定语从句。被定语从句所修饰的那个词称为先行词。关系代词:which,that,who,whom,whose,as(在句中充当成分,可作主语,宾语,表语,定语)关系副词:when,where,why,在句中只作状语。引导词先行词引导词(从句中作主语)定语从句2.Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.1.Thewomenwholivesnextdoorisateacher.Thewomanisateacher.Workersbuiltsheltersforsurvivors.{{Thewomanlivesnextdoor.Thesurvivors’homeshadbeendestroyed.2.Thenurseiskind.Thenurselooksaftermysister.Thenurseiskind.who/thatlooksaftermysister3.TheteacherisMrZhou.Theteacheroftenmakesuslaughinclass.TheteacherisMrZhou.whooftenmakesuslaughinclass(2)that引导的定语从句a.Hereisthemoneythat/whichwillbegiventoyou.b.Doyoulikethebook(that/which)youborrowedyesterday?that人或物主语宾语表语不引导非限制性定语从句,不位于介词后。关系代词的选择a.What’sthenameofthegirlwhojustcamein?b.DoyouknowthestudenttowhomJaneistalking?(不能用who)who指人作主语/宾语(可省略)介词在前不可使用whom指人宾语(可省略)介词后不可省略(3).Which引导的定语从句Thebuildingwhich/thatstandsneartheriverisourschool.which指物主语或宾语(可省略)在介词后不可省略Theroominwhichtherearealotofbooksisareadingroom.(4)关系代词whose的用法Whose是关系代词who的所有格形式,用作名词的限定语,whose指人或物,在从句中作定语。Heisanexcellentteacher,{whosedaughterstudiesabroad.thedaughterofwhomstudiesabroad.Haveyouseenadictionarywhosecoverisblue?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。关系代词引导定语从句时,要注意几点:(1)Whom,which作介词宾语时,介词一般可以放在它们的前面,也可以放在从句原来的位置上,但是含有介词的动词固定词组中,介词应该放在原来的位置上。{Thereisaroominwhichyoucanstudy.whichyoustudyin.Roseisthestudentwhomyoushouldlookafter/takecareof.①.当先行词是不定代词时,如:all,everything,anything,nothing,much,few,little,none,theone等。⑵.只用that不用which的情况:Allthatcanbedonehasbeendone.Thereisnodifficultythatwecan’tovercome.②.先行词前有theonly,few,oneof,little,no,all,every,very等词修饰时。③.先行词被序数词first,last,next等或形容词的最高级修饰时。ThisisthefirstletterthatI’vewritteninEnglish.④.当先行词既有人又有物时。Theytalkedabouttheteachersandtheschools(that)theyhadvisited.⑤.当先行词是系动词be后面的表语时。Chinaisn’tthecountrythatsheusedtobe50yearsago.⑥当主句时以who,which,或what开头的特殊疑问句时。Whoisthemanthatiswaitingatthebusstop?Whatdidyouhearthatmadeyousoangry?⑦therebe句型中Thereisaseatinthecornerthatisstillfree.(3).只用which不用that的情况①先行词在非限制性定语从句中充当主语或宾语。Hismoneywasstolenbyathief,whichmadehimverysad.②.当关系代词前有介词。Thisisthefactoryinwhichmymotherworks.③.当先行词本身是that时。What’sthatwhichflashedintheskyjustnow.(5).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。Anyonewho__over20canjointhearmy.I,who____yourfriend,willhelpyou.isamAreyouclearnow?OK.Let’sdosomeexercise!Function-I----practice(3m)1.Thisisthebag_____mymotherboughtyesterday.A.thatB.whoC.whomD.this2.Iknowthestudent___youborrowedthepen.A.thatB.fromwhomC.fromwhichD.whom3.Isthisthefactory_____alotofstudentsvisitedyesterday?A.theoneB.whichC.whoD.whom4.Isthisfactory_____alotofstudentsvisitedyesterday?A.theoneB.thatC.whichD./练一练!5.Theonlylanguage_____iseasytolearnisthemothertongue.A.whichB.thatC./D.it6._____cleanstheblackboardshouldbepraised.A.ThatB.WhoC.TheonewhoD.Thestudentswho7.Iknowtheboy_____yougavethebook____.A.whom;toB.which;toC.towhom;toD.that;tohim8.Thisisthebestbook_____Ihavebeenlookingforallthisyear.A.whoB.whomC.whichD./1.Theman____Isawtoldmetowait.2.Themanto_____Ispokewasaforeigner.3.Iknowaboy______fatherisanacrobat.(杂技演员)4.Hesawahouse_____windowswereallbroken.Fillintheblankswithwho,whom,whose,whichandthat.whowhomwhosewhose5.Alltheapples____fallareeatenbywildboars.6.Canyouthinkofanyone____couldlookafterhim?7.Thisisthebesthotel____Iknow.8.Heshowedamachine_____partsaretoosmalltobeseen.thatthatthatwhichHomework填空:1.Lookatthatlady______nameisRose.2.Heisateacher________Ilikeverymuch.3.Thosepictures_________weredrawnbyTomarenice.4.Those_____willgototheparkstayhere.5.Thatwasallthemoney______Ihad.whosewhom/who/thatwhich/thatwhothathomework1.ReadthepassageonPage64.Completethesentencesbelow,usingwho,whom,which,thatorwhose.