-1-九年级秋季同步辅导小班学案Unit9IlikemusicthatIcandanceto.定语从句1.定语从句是在主从复合句中修饰某个名词或代词句子，它在句中作定语。被修饰的名词或代词叫先行词，连接先行词和定语从句的词叫引导词(也叫关系词)。如Iknowthegirlwhoissittingunderthetree.我认识那个正坐在树下的女孩。↓↘引导词↓先行词从句(定语从句)2.关系词：引导定语从句的关联词成为关系词关系词有关系代词和关系副词。关系代词有that,which,who,whom,whose等；关系副词有where,when,why.关系词常有3个作用：1，引导定语从句。2，代替先行词。3，在定语从句中担当一个成分。关系词先行词功能例句who人主语、宾语Doyouknowthegirlwhooftencomeshere?你认识经常来这儿的那个女孩吗？whom人宾语He’stheboywhomItalkedwithjustnow.他就是刚才和我说话的男孩。whose人，物定语What’sthenameoftheboywhosefatherisadoctor?父亲是个医生的那个男孩的名字是什么？that人，物主语宾语Adictionaryisabookthatgivesthemeaningofwords.字典是一本解释单词意思的书。which物主语宾语TheschoolwhichwevisitedyesterdayisafamousoneinShanghai.昨天我们参观的那所学校是上海的一所名校。拓展：定语从句中的关系副词有三个：when,where和why，在定语从句中分别作时间、地点和原因状语。如：Istillrememberthedaywhenournewschoolwasbuilt.我还记得我们新校园建成的那个日子。ThisistheplacewhereIstudiedlastyear.这是我去年学习的地方。Pleasetellmethereasonwhyyouarelate.请告诉我你迟到的原因。◆指物时，只能用that的情况（1）先行词为不定代词，如all,much,anything,everything,nothing,something,none等。如：Ihavetoldthemall(that)Iknow.我已经告诉他们我所知道的一切。（2）先行词是序数词或被序数词修饰时。如：ThefirstbookthatIreadlastnightwasanEnglishnovel.昨天晚上我读的第一本书是一部英文小说。（3）先行词是形容词最高级或被最高级修饰时。如：ThisisoneofthemostinterestingfilmsthatIhaveeverseen.这是我看过最有趣的电影之一。（4）如果有两个或两个以上分别表示人和物的先行词时(先行词既有人又有物)，只能用that。如:Weknownothingaboutthedoctorsandthehospitalsthatyouaretalkingabout.对于你们讨论的关于医生和医院的事，我们什么也不知道。（5）如果先行词被theonly,thevery,thelast,thesame,any,few,little,no,oneof,just修饰时。如：Thisistheonlybookthatcanbelenttoyou.这是唯一一本可以借给你的书。（6）当主句是以which开头的特殊疑问句时，关系代词只用that。如：Whichisthedictionarythatheusedyesterday?哪一本字典是他昨天用过的?-2-◆指物时，只能用which的情况(1)关系代词放在介词之后。如：Thisisthefactoryinwhichweonceworked.这就是我们曾经工作过的工厂。(2)非限制性定语从句中。如：Thisisthebook,whichiswrittenbyLuXun.这是一本鲁迅写的书。(3)that，those作主语时。如：ThosewhichareonthedeskareEnglishbooks.桌子上那些是英语书。【当堂回顾】用关系代词或关系副词将下列每对句子连成一个复合句。1.Theboyismyyoungerbrother.Hewashereaminuteago._________________________________________________________________2.Theoldmanisaprofessor.Heteacheschemistryinacollege._________________________________________________________________3.BeijingHotelisnearTianAnMenSquare.Theforeignvisitorslivethere.__________________________________________________________________4.Thewomanisherenow.Youweretalkingaboutherjustnow.__________________________________________________________________5.Thisisthehall.Welistenedtothereportinittheotherday.__________________________________________________________________【基础练习】()1.—Whoistheman_______wastalkingtoourEnglishteacher?—Oh!It’sMr.Baker,ourmathsteacher.A.heB.thatC.whomD.which()2.Ihatethepeople________don’thelpotherswhentheyareintrouble.A.whoB.whichC.th...
