都在了

　　（一）

　　定语从句是用来修饰名词或代词的从句.被修饰的名词叫先行词.从句一般用关系代词或关系副词引导,在先行词之后.关系词在定语从句中充当一个成分.一般来说,关系代词who（做主语或宾语）和whom（只能做宾语）指人,which（做主语或宾语）指物,whose指某人的,that（做主语或宾语,做主语指代人时一般用who）可指人和物.关系代词充当主语时不能省略,充当宾语时可以省略.where,when,why是关系副词.where指地方,when指时间,why指原因.

　　e.g.1.Themanwhocametoseemethismorningismycousin.

　　2.Heisastudent(who,whom,that)weshouldlearnfrom.

　　3.Thepresent(which,that)hesentmelastnightisanicewatch.

　　4.Fetchmethedictionarywhich(that)islyingonthedesk.

　　5.IsthereanyonewhosenameisLinda?

　　6.Thisistheplacewherewespentourchildhood.

　　7.He'llalwaysrememberthedaywhenhisgrandmotherpassedaway.

　　8.Thisisthereasonwhytheywerelateforthemeeting.

　　（二）

　　定语从句可分为限制性定语从句和非限制性定语从句.限制性定语从句用来限制所修饰的对象的意义.这类从句是不能拿掉的.如果拿掉了,那么剩下部分的意思会不清楚.非限制性定语从句只是对所修饰的词作进一步的说明,仅起补充作用,拿掉它,其它部分仍能成立.通常用逗号与它所修饰的对象分开.

　　e.g.1.Doyouknowtheteacherwhospokeattheparentsmeetingjustnow?

　　2.ThebookwaswrittenbyLuXun,whowasagreatwriter.

　　3.TheyhaveinvitedsomeforeignfriendstotheShanghaiHighSchool,whichisfamousbothat

　　homeandabroad.

　　4.HaveyoueverbeentoSydney,whichisthemostexcitingcityinAustralia?

　　(三)注意要点：

　　1．一下情况不能用关系代词which(who),只能用关系代词that.

　　1)当先行词被最高级或序数词修饰时.

　　ThisisthebestbookthatI'veeverread.

　　ThisisthefirstthingthatIwanttodo.

　　2）当先行词是anything,everything,nothing时.（something用which,that都可以.）

　　Hewilldoeverythingthathecantohelpthatfatherlesschild.

　　3)当先行词被all,only,very,any,just,no,much等词修饰时.

　　I'mnotinterestedinallthathetoldme.

　　ThisistheverybookthatI'vebeenlookingfor.

　　4)当先行词既指人又指物时.

　　Wetalkedaboutthethingsandpersonsthatweremembered.

　　5）当句子中已有who指人时,关系代词用that.

　　Whothathascommonsensewilldosuchathing?

　　6）当关系代词在句子中作表语时.

　　Heisnotthemanthatheusedtobe.

　　2.以下情况不能用关系代词that.

　　1)在非限制性定语从句中,who,whom指人,which指物,不能用关系代词that.

　　Theboymadethesamemistakeagainandagain,whichmadehisteacherratherangry.

　　2)在介词后面不能用关系代词that,指物时用which,指人时用whom(不用who).

　　Thehouseinwhichhelivesisnotfarfromhere.

　　Themantowhommymotheristalkingismyteacher.

　　3.当先行词是place（或其它表示地点的词）,time（或其它表示时间的词）,reason时.

　　1)Thisisthehousewhere(inwhich)welivedlastyear.

　　Thisisthemuseumwhichwevisitedlastyear.

　　2)October1isthedaywhen(onwhich)thePeople'sRepublicofChinawasfounded.

　　IwillneverforgetthedayswhichIspentwithmystudents.

　　3)Thisisthereasonwhyhewaslatethismorning.

　　Thisisthereasonwhich(that)mayexplainhisabsence.

　　(why是关系副词,不能做宾语和主语,只能做状语,表示原因.)

　　4.修饰先行词theway的三种方法

　　Canyoushowmethewayinwhichyoumakepaperflowers?

　　=Canyoushowmethewaythatyoumakepaperflowers?

　　=Canyoushowmethewayyoumakepaperflowers?

　　5.whose,ofwhich使用时的注意点

　　1)Thebuildingwhoseroofwecanseefromhereisahotel.

　　=Thebuildingtheroofofwhichwecanseefromhereisahotel.

　　2)Thebookwhose