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1、命题趋势 定语从句一直是高考试题命题重点及高频语法点。以2011年为例，全国各地高考英语试题中共有16道单选题涉及定语从句的用法。2010年同样有16道。定语从句中的一些细微知识点是重要考点，因其难以辨析，容易被考生混淆，造成失分。Lead-in活动一：猜硬币活动一：猜硬币细则细则：选出班上最有特点的3位学生，手背着，面对全班站在讲台上，老师在后面把一枚硬币放在其中一位学生的手里，让全班用下列句型猜测谁拿着硬币。例句例句：I think the girl who has/is has the coin.fat/thin/tall/short big/small eyes long/short
2、hair 活动二：找家长。活动二：找家长。The girl who has long hair and big eyes is Teacher_s daughter.Cao活动二：活动二：找家长找家长。The girl who wears blue skirt isTeacher_s daughter.Zhao活动二：找家长。活动二：找家长。The boy who is very cute and handsome is Teacher_s son.HanStep 1:什么是定语从句呢？什么是定语从句呢？答案：修饰限定前面某一名词或代词答案：修饰限定前面某一名词或代词的从句叫定语从句的从句叫定
3、语从句。例如：例如：我们形容我们形容1 1、一位美丽的女士：、一位美丽的女士：沉鱼落雁、沉鱼落雁、闭月羞花、美若天仙闭月羞花、美若天仙、如花似玉、如花似玉 等。等。2 2、一位英俊帅气的男士：、一位英俊帅气的男士：气宇轩昂，玉树凌风，风度翩翩，玉面朱唇气宇轩昂，玉树凌风，风度翩翩，玉面朱唇 等。等。Text 例句：例句：The man who lives next to us is a policeman.先行词先行词_ 关系词关系词_ 定语从句定语从句Step 2:定语从句的构成结构：先行词结构：先行词 +关系词关系词 +句子句子先行词：名词或代词关系词：？一、关系代词一、关系代词指物的关系
4、代词指物的关系代词指人的关系代词指人的关系代词whichwho/whomthat that1 1、关系代词、关系代词that,whichthat,which引导的定语从句引导的定语从句:词词 性性：如如 果果 先先 行行 词词 是是 表表 示示 物物 的的 名名 词词 或或 代代 词词，关系代词应用，关系代词应用thatthat、which.which.成分：成分：(that(that和和whichwhich在句中可以作在句中可以作主语主语或或宾语宾语)This is a dream.The dream will never come true.This is a dream which/th
5、at will never come true.The dog has been found.The dog was lost.The dog which was lost has been found.Practise:复合句变简单句复合句变简单句1.This is the house which is for sale.2.The book which is lying on the floor is mine.which/that 作主语作主语.(不能省不能省)（作主语）（作主语）例句：例句：which/that 作宾语作宾语：（可省略）可省略）This is the card.Ive
6、just received the card.This is the card which/that Ive just received.Practise:复合句变简单句复合句变简单句1.This is the mistake which/that I always make.2.I still keep the letters which she wrote to me.3.I lost the pen which my father bought me.()（作宾语）（作宾语）例句：例句：2 2、关系代词、关系代词who,that,whomwho,that,whom引导的定语从句引导的定语
7、从句:词性：如果先行词是表示人的名词或代词，关系代词应用who,that，whom。成分：who,that(作主语或宾语)whom(作宾语)。who/that 作主语作主语.(不能省不能省)This is the film star.The film star is very popular in China.This is the film star who is very popular in China.(作主语作主语)/that Practise:复合句变简单句复合句变简单句1.The boy who broke the window is called Roy.2.The girl
8、who is watering the flowers is my daughter.例句：例句：who/whom/that 作宾语：作宾语：(可省略可省略)The man is a famous writer.He described the man just now.The man(who/whom/that)he described just now is a famous writer.(作宾语）例句：例句：Practise:复合句变简单句复合句变简单句1、The boy who(m)I m looking for is my friend.2、The thief whom the p
9、olice caught last night has been sent to prison.用关系代词填空用关系代词填空1.The boy _ is playing ping-pong is my classmate.2.The e-mail _ I received yesterday was from my sister.3.I hate people _ talk much but do little.4.The car _ my father bought last month is very beautiful.who/thatwhich/thatwho/thatwhich/th
10、atExercise5.Kevin is reading a book _ is too difficult for him.6.My parents live in a house _is more than 100 years old.7.This is the house in _ we have lived for 10 years.8.Ive never heard of the people and things _ you talked about just now.which/thatwhich/thatwhich that当先行词同时指人和物时，关系代词只能用that.Exe
11、rcise主语主语宾语宾语指人指人指物指物指人和物指人和物引导定语从句的关系代词引导定语从句的关系代词Summary先行词成分who/thatwhom/thatwhich/thatwhich/thatthatthat1.Her bag,in _ she put all her money,has been stolen.A.that B.whom C.where D.which2.A victim（受害者）is a person,animal or thing _ suffers pain,death,harm,etc.A.which B.why C.when D.that3.Who is t
12、he prettiest girl _ is standing under the tree?A.when B.as C.that D.which4.Everything _ we saw in this film was true.A.which B.that C.who D.whom5.Jim passed the driving test,_ surprised everybody in the office.A.which B.that C.this D.it 6.This is the fifth novel _I have read.A.which B.that C.this D.itHomework：完成下列问题并总结规律完成下列问题并总结规律Thank you！