教育专题：Unit9__定语从句专项课件.ppt
语语 法法 点点 击击实实 战战 演演 练练Unit9 语语法法专项课专项课件件语语 法法 点点 击击定语从句定语从句 修饰名词或代词的从句叫定语从句。定语从句一般紧跟在修饰名词或代词的从句叫定语从句。定语从句一般紧跟在它所修饰的先行词后面。先行词通常是名词、代词、短语或句它所修饰的先行词后面。先行词通常是名词、代词、短语或句子。引导定语从句的关联词称为关系词，关系词分为关系代词子。引导定语从句的关联词称为关系词，关系词分为关系代词和关系副词。关系代词有和关系副词。关系代词有that,which,who,whom,whose,that,which,who,whom,whose,asas等；关系副词有等；关系副词有where,when,why,howwhere,when,why,how等。关系词有三个等。关系词有三个作用：作用：(1)(1)引导定语从句；引导定语从句；(2)(2)代替先行词；代替先行词；(3)(3)在定语从句中在定语从句中充当一个成分。充当一个成分。引导定语从句的关系代词：引导定语从句的关系代词：成分先行成分先行词词主主语语宾语宾语定定语语人人who/thatwho/whom/thatwhoseof whom物物which/thatwhich/thatwhoseof which1.1.who指人，在定语从句中作主语。如：指人，在定语从句中作主语。如：The boys who are playing football are from Class One.踢足球的那些男孩是一班的。踢足球的那些男孩是一班的。2 2whom指人，在定语从句中充当宾语，可省略。如：指人，在定语从句中充当宾语，可省略。如：Mr.Lin is just the man(whom)I want to see.林老师正是我想见的人。林老师正是我想见的人。注意：关系代词注意：关系代词whomwhom在口语和非正式语体中常用在口语和非正式语体中常用who代替，代替，也可以省略。也可以省略。如：如：The man(who/whom)you met just now is my friend.你刚才见到的那个人是我的朋友。你刚才见到的那个人是我的朋友。3 3whichwhich指物，在定语从句中作主语或宾语，作宾语时可省指物，在定语从句中作主语或宾语，作宾语时可省略。如：略。如：This is the pen(which)he bought yesterday.这是他昨天买的那支钢笔。这是他昨天买的那支钢笔。4 4that指人时，相当于指人时，相当于who或或whom；指物时，相当于；指物时，相当于which。that在定语从句中作主语或宾语，作宾语时可以省略。如：在定语从句中作主语或宾语，作宾语时可以省略。如：Where is the man(that/whom)I saw this morning?我今天上午见到的那个人在哪儿？我今天上午见到的那个人在哪儿？5 5whose可以指人，也可以指物，在定语从句中作定语。如：可以指人，也可以指物，在定语从句中作定语。如：He has a friend whose father is a doctor.他有一位朋友，他的父亲是一名医生。他有一位朋友，他的父亲是一名医生。6 6定语从句的关系代词只能用定语从句的关系代词只能用thatthat而不用而不用whichwhich的几种情况：的几种情况：(1)(1)当先行词是当先行词是anything，everything，nothing(something 除除外外),),few,all,none,little,some等不定代词时，或由等不定代词时，或由every,any,all,some,no,little,few,much等修饰时。如：等修饰时。如：There is little that I can do for you.我几乎不能为你做任何事。我几乎不能为你做任何事。注意：当先行词指人时，也可以用注意：当先行词指人时，也可以用who。如：如：Any man that/who has a sense of duty wont do such a thing.但凡有点责任感的人都不会做这种事。但凡有点责任感的人都不会做这种事。(2)(2)当先行词被序数词修饰时。如：当先行词被序数词修饰时。如：The first place that they visited in London was Big Ben.他们在伦敦参观的第一站是大本钟。他们在伦敦参观的第一站是大本钟。(3)(3)当先行词被形容词最高级修饰时。如：当先行词被形容词最高级修饰时。如：This is the best film that I have ever seen.这是我所看过的最好的一部电影。这是我所看过的最好的一部电影。(4)(4)当形容词被当形容词被the very,the only,the same,the last 等修饰时。等修饰时。如：如：This is the very dictionary that I want to buy.这正是我想要买的那本词典。这正是我想要买的那本词典。注意：当先行词指人时，也可以用注意：当先行词指人时，也可以用who。如：。如：Wang Hua is the only person in our school that/who will attend the meeting.王华是我校将出席此会议的仅有的一人。王华是我校将出席此会议的仅有的一人。(5)(5)当先行词前面有当先行词前面有who,whichwho,which等疑问代词时。如：等疑问代词时。如：Who is the man that is standing there?站在那儿的那个人是谁？站在那儿的那个人是谁？(6)(6)当先行词既有人，又有物时。如：当先行词既有人，又有物时。如：Can you remember the scientist and his theory that we have learned？你能记住我们所学过的那位科学家及其理论吗？你能记住我们所学过的那位科学家及其理论吗？实 战 演 练()1.)1.20132013十堰十堰 The Palace Museum is the best place _ Ive ever visited.AthatBwhichCwhere Dwhat()2.)2.20132013荆州荆州 She is the girl _ invention got the first prize in the school competition.Awho BthatCwhich Dwhose A D()3.)3.20132013河南河南 A friend is someone_ says,“What!You too?I thought I was the only one！”Awho BwhichCwhat Dwhose()4.)4.20132013玉林玉林 Linda,can you tell me something about Mo Yan?Sure.He is the writer _won the Nobel(诺贝尔诺贝尔)Literature Prize.Awhich BwhoseCwho Dwhom A C()5.)5.20132013白银白银 A Wechat(微信微信)is an invention _ can help people talk to friends,share photos,ideas and feelings freely.Awhich BwhoCwhose D/()6.)6.20132013宜宾宜宾 What kind of music do you like?I like music _ I can dance to.Abecause BwhenCwho Dthat A D()7)7.What kind of movies do you like?I like the movies _ are about Chinese history.Awho Bwhom Cwhose D.which()8.People often like clothes _ can make them look young.A.when Bwho Cthat Dwhat D C()9.)9.The little boy was wrapping the present _ would be sent to his teacher.Awho B/Cwhat Dthat()10)10.There are so many girls over there.Which one is your sister?The one _ hat is yellow.Awho Bwhose Cthat Dwhich D B
