[新知导引]1.(教材P26)Thenumberofpeople________werekilledorseriouslyinjuredreachedmorethan400,000.2.(教材P26)Then,laterthatafternoon,anotherbigquake________wasalmostasstrongasthefirstoneshookTangshan.3.(教材P26)Thearmyorganizedteamstodigoutthose________weretrappedandtoburythedead.4.(教材P26)Workersbuiltsheltersforsurvivors________homeshadbeendestroyed.5.Theman________________IhavetophonelivesinCanada.whowhichwhowhosewhom/who/that[语法详解]一、定义1.在主从复合句中,对某一名词或代词起修饰作用的从句叫定语从句。被修饰的名词或代词叫先行词,引导定语从句的词叫关系词。2.关系词分为关系代词(that,which,who,whom,whose,as等)和关系副词(when,where,why等)两类。二、关系代词的用法1.who指人,在定语从句中可以充当主语、宾语或表语。Herecomesthegirlwhowantstoseeyou.想见你的那个女孩过来了。(作主语)Dannywasamanwhowerescuedfromtheruins.丹尼是我们从废墟中救出来的一个人。(作宾语)2.whom指人,在定语从句中作宾语,可省略,也可用who代替。Roseistheperson(who/whom)youshouldcareabout.罗丝是你应该关心的人。(作宾语)3.whose可修饰人,也可修饰物,表“所属”关系,whose在定语从句中作定语。Anystudentwhosefamilyistoopoortogotoschoolcangethelpfromthegovernment.任何家境贫寒,上不起学的学生都可以得到政府的帮助。(whose引导定语从句作定语)Helivesinaroomwhosewindowfacesnorth.他住在一个窗子朝北的房间里。(修饰物)4.which指事物,在定语从句中作主语、宾语或表语,作宾语时可省略。Chinaisacountrywhichhasalonghistory.(作主语)中国是一个具有悠久历史的国家。Theradio(which)heboughtyesterdaydoesn'twork.他昨天买的收音机坏了。(作宾语)ThisisthehouseinwhichIoncelived.这是我曾经住过的房子。(作介词in的宾语)5.that既可指人,也可指物,在定语从句中作主语、宾语或表语,作宾语时可省略。习惯上指人多用who,whom,指物多用which。Thenumberofpeoplethat/whocometovisitthiscityeachyearreachesonemillion.每年来参观这座城市的人数达100万。(that指人,作主语)Thisisthenovelthatinterestsme.这就是让我感兴趣的那本小说。(指物,作主语)Themagazine(that)Iboughtyesterdayislost.我昨天买的那本杂志丢了。(指物,作宾语)三、只能用that而不用which引导定语从句的情况1.先行词被序数词或形容词最高级修饰时。ThisisthemostdeliciousfoodthatIhaveeverhad.这是我吃过的最美味的食品。ThefirstplacethattheyvisitedinLondonwastheBigBen.他们在伦敦参观的第一个地方是大本钟。2.先行词是不定代词,如all,little,few,much,everything,anything,nothing,none等时。HaveyoutakendowneverythingthatMr.Lisaid?李老师讲的你都记下来了吗?Allthatcanbedonehasbeendone.所有能做的都做了。3.先行词被all,every,no,theonly,thevery,thelast等修饰时。I'vereadallthebooksthatarenotmine.我已经读了所有那些不是我的书。Theonlythingthatshecoulddowastogotothepoliceforhelp.她唯一能做的事就是去求助警察。IhavefoundtheverypenthatIlostyesterday.我已找到昨天丢的钢笔。4.当先行词既有人,又有物时。Weoftentalkaboutthepersonsandthingsthatweremember.我们常常谈起我们记得的那些人和事。5.当主句是以who,which开头的特殊疑问句时。Whichofthebooksthatyouboughtisthemostusefulformywriting?你买的书中哪一本对我的写作最有用?考情分析定语从句是考查频率最高的一类从句,主要考查其关系词。该从句用法看起来纷繁复杂,但只要抓住它的两种不同角度分类:限制性定语从句和非限制性定语从句;关系词分为关系代词和关系副词,再把各自相关的细节一一添加到上面,这些问题就可以迎刃而解。即时训练Ⅰ.语法填空1.Theoldtownhasnarrowstreetsandsmallhouses________arebuiltclosetoeachother.2.Thenewpolicyonlycoverspeople________havemadegreatcontributionstoourcountryduringthewar.3.Simonisacomedianandactor________has10years'experienceofteachingcomedy.4.You'llfindtaxiswaitingatthebusstation________youcanhiretoreachyourhostfamily.5.Jimpassedthedrivingtest,________surprisedeverybodyintheoffice.that/whichwho/thatwho/thatthat/whichwhichⅡ.完成句子1.昨天我在街上遇见的那个人是我的经理。Theman______________________________ismymanager.2.你记得三个月前我们参观的那家养鸡场吗?Doyourememberthechickenfarm____________________________________3.桂林是世界各地的人们想去游览的最美的地方。Guilinisthemostbeautifulplace_______________________________________________.4.那个女孩学习非常刻苦,她的妈妈是一位教师。Thegirl___________________________studiesveryhard.who/thatImetinthestreetyesterdaythat/whichwevisitedthreemonthsago?thatpeoplefromallovertheworldwanttovisitwhosemotherisateacher5.这个擅长英语的小男孩买了一本新词典。Theboy__________________________boughtanewdictionary.6.营救组挖出那些困在废墟的人。Therescueteamdugoutthose________________________.7.在汶川地震中,死亡与失踪的人数超过100,000。Thenumberofpeople________________________reachedmorethan100,000intheWenchuanearthquake.8.许多在地震中失去父母的孩子被送到其他城市的家庭里生活。Anumberofchildren____________________weresenttolivewithfamiliesinothercities.who/thatisgoodatEnglishwhoweretrappedintheruinswhoweredeadorlostwholosttheirparents9.所有来这儿的人都有同等的机会展示他们的才华。Allthepeople________________hadanequalchancetoshowtheirtalents.10.人们用他们能找到的任何东西在野外搭起临时住所。Peopleputupsheltersintheopenwithanything____________.thatcameheretheycouldfindⅠ.单句语法填空1.Doyoustillrememberthechickenfarm____________wevisitedthreemonthsago?2.Thepicture________wasabouttheaccidentwasterrible.3.Thisistheveryhotel________IstayedatwhenIwastravellinghere.4.Thechild________parentsaredeadiscalledTom.5.Theyoungmanwasveryhappytogetbackthegoldring____________hehadlostonthetrain.that/whichwhich/thatthatwhosewhich/that6.Thechildren________wereinjuredinacaraccidentarebeingtreatedinthehospitalnow.7.Thewoman________isshakinghandswithmysisterisadoctor.8.Thisisthemostbeautifulpark________Ihavevisited.9.Shetookphotographsofthethingsandpeople________shewasinterestedin.10.Look,herearesomepeople____________Iwantyoutomeet.who/thatwho/thatthatthatwho/whom/thatⅡ.单句改错1.I'llgiveyouabookwhichyou'llfinditinteresting._______2.Theoldmanwhoyouspokeisafamousdoctor._________3.Icandoeverythingwhichisgoodforyou._______4.ThisisthefirstAmericanfilmwhichI'veeverseen._______5.Thosewhowantstogowithmeputupyourhands._______6.Wetalkedaboutthethingsandthepeoplewhichwemetduringthewar._______去掉itspoke后加to/withwhich→thathich→thatwants→wantwhich→thatⅢ.语法与写作1.Thisisthebestfilm___________________________(今年放映过的).2.Thisisthepen__________________(你昨天丢