定语从句归纳

定语从句（theattributiveclause)时间：2021.02.08创作人：欧阳生什么叫定语从句？一个句子作定语就叫定语从句。定语从句的结构及种类结构:关系词+主语+谓语+其它种类：限制性定语从句和非限制性定语从句关系词的分类及关系词关系代词:who,whom,whose,that‘which,as关系畐（J词:when,where,why关系词的功用起连接作用”引导定语从句在定语从句中作一个成分——主语，宾语，状语，定六•什么是先行词？被定语从句所修饰的词是先行词。七.关系词的用法1.who当先行词是指人得名词或代词，而且关系词在句中作主语时/选who。TheboywhoisstandingoverthereisTom.HewhodoesrftreachtheGreatWallisnotatrueman.whom当先行词是指人得名词,而且关系词在句中作主语时，选whom.ThisisourEnglishteacherwhomeverybodylikes.whose当先行词是指人的名词，而且关系词在句中作定语时，选whose.Thisismydeskmatewhosefatherworksinafactory.当先行词是指物的名词，而且关系在句中作定语时,选whose.Westudyinaclassroomwhosewindowsfacetothesouth.that当先行词是指物的名词，关系词在句中作主语时，选that.Thisisamachinethatcanwalk.当先行词是指物的名词，关系词在句中作宾语时，选that.另外，that可以省略。Ilikethepresent(that)myfathersentme.当先行词是指人的名词，关系词也可选用that二whoTheboythat/whoisplayingfootballontheplaygroundismybrotherwhich当先行词是指物的名词时,关系词也可选用Which,它在句中作主语或宾语，which二that下列情况下,关系词只能选用that当先行词为不定代词somethinganything,nothing,everything时IsthereanythingthatIcandoforyou?当先行词为不定代词all时Mr.Lidoesallthathecantodohisworkwell.当先行词被all,some,any修饰时TheseareallthethingsthatIhavedonetoday.当先行词被theonly,thevery修饰时Thisistheonlycomputerthatheoftenturnstoforhelp.当先行词被序数词,形容词最高级修饰时Thisisthecleaningroomthatyoucanseehere.time作先行词”前面有序数词或last修饰时ThisisthelasttimethatIIIgiveyoupocketmoney.尽管先行词指人，但关系词在句中作表语时。Heisnolongerthechildthatheusedtobe20yearsago以who开头的特殊疑问句，尽管先行词指人。Whoisthepersonthatissittingontheground?当先行词包括人和物时。7.下列情况下，关系词只能选which在非限制性定语从句中。Thisismyfavoritepen,whichIboughtyesterday.先行词不是一个词,而是前面整个句子的概念时Theboyisverypolite,whichmakeshisparentshappy.当先行词指物，用'介词+which〃ThisisthepenwithwhichIoftenwrite.asAs引导定语从句时,有四种情况。As在句中作主语，宾语。①as单独引导定语从句。Asweallknow(=Asisknowntousall),YaoMingisafamousbasketballplayer.(5)thesame...as…与…一样Ihavethesameideaasyou.③such…as…禾口…一样Dorftreadsuchabookasyoucan'tunderstand.@as.・.as…和…一样Inthislibrary,youcanborrowasmanybooksasyoucan.where当先行词是指地点的名词，而且关系副词在句中作状语时,选where,where二介词+whichThisistheclassroomwherewestudy.尽管先行词是指地点的名词，但关系词在句中作主语，宾语时，只能选that/which.Thisisthefactorythat/whichmakespaperThisisthefactory(that/which)wevisitedyesterday.尽管先行词是指地点的名词，关系词在句中作主语，宾语，但非B艮制性走语从句只能用whichThisistheschool,whichhevisited.theone是代词，代替前面的名词；其后的that/which往往省略。Isthisfactorytheoneyouvisited?当situation,job,mark,race,point等模糊概念的名词，关系词在句中作状语时，选whereYou'dbettermakeamarkwhereyouhaveanyquestions.⑥尽管先行词是指地点的名词，关系词在句中作状语，但定语从句末有介词时/选which。Thisisthelabwhichwedoexperimentsin.when当先行词是指时间的名词，而且关系副词在句中作状语时,选when,when=介词+whichWewillneverforgetthedayswhenwestayedwithMr.Smith.尽管先行词是指时间的名词，但关系词在句中作主语，宾语时，选that或whichoMondayisthedaywhich/thatcomesbeforeTuesday.Wewillneverforgetthedays(that/which)wespentwithhim.尽管先行词是指时间的名词，关系词在句中作主语，宾语，但非限制性定语从句只能选Which。Wedriesdayistheday,whichcomesbeforeThursday.one作替代词，代替前面表示时间的名词，其后的that/which往往省略。Thatwasanexcitingmoment,oneIwillrememberforever.time作先行词，前面有序数词或last时，只能选that。Isthisthethirdtimethatyouhavebeenlateforschoolthisweek?ii・why当先行词是指表示原因的名词reason时，如果关系副词作状语/选why,why=forwhich.ThisisthereasonwhyIdidn'tattendthemeetingyesterday.当先行词是表示原因的名词reason时，如果关系副词在句中作宾语，选that/which也可省略。Myparentsdidn'tbelievethereason(that/which)Igivehim.八.介词+which/whom介词+which/whom①介词的选择根据下面四种情况根据走语从句中的谓语动词Whoisthepersonwithwhomyoushookhandsjustnow?根据定语从句中的形容词InlearningEnglish,hehadtwothingsaboutwhichhewasnotsure.C.根据定语从句所修饰的先行词ThisisthebikebywhichIgotoschool.d.根据句意。Thisisthetrainonwhichheworks.②如果关系词指人,选whom,如果关系词指物,选whicho不定代词+of+which/whom常用的不定代词有：both,neither,either(两者之一),all,none,many,most,some,anyMr.Lihastwosons,bothofwhomarecollegestudents.Thereare10.000booksinthislibrary,mostofwhichareinteresting.数词，分词/百分数+of+which/whomThereare50studentsinourclass,twothirdsofwhomaregirls.the+名词+of+which=whose+名词Hehasjustboughtamagazin巳thecoverofwhich(=whosecover)ismissing.介词+whose+名词Thisisourschoolteachingbuildingzonwhosetopthereisaredflag.九.非限制性定语从句如果主语和定语从句之间有个逗号，它就是非限制性定语从句。引导非限制性的定语从句的关系词有：which,who,when,where,why,whom,whose・十.分隔性的定语从句有时定语从句和先行词之间被其他词隔开，把这种从句叫分隔性的定语从句。ThedaysaregonewhenChinausedforeignoil.=GonearethedayswhenChinausedforeignoil.十一.Theway作先行词,引导定语从句的关系词有三种情况:that,inwhich省略。Idon'tliketheway_D_youdothings.A.thatB.inwhichC.xD.alloftheabove十一.Oneof+the+复数名词+定语从句，谓语动词用复数，theonlyoneof+the复数名词+定语从句,谓语动词用单数。Heisoneoftheteachersinourschoolwhoteachwell.Heistheonlyoneoftheteachersinourschoolwhoteacheswell十二.在定语从句中，谓语动词的单数，复数依据它所修饰的先行词。I,whoamyourteacher;willhelpyouwitheverything.Hewhobreakstheschoolrulesshouldbepunished.Thosewhobreaktheschoolrulesshouldbepunished.Anyonewhobreakstheschoolrulesshouldbepunished.十三.定语从句和并列句的区别非限制性的定语从句和主语之间有一个逗号，并列句的结构式单句+并歹I」连词(and,or.so,but)+简单句.Ihavemanyfriends,allofwhomarekindtome.Ihavemanyfriendsandallofthemarekindtome.时间：2021.02.08创作人：欧阳生