Unit 7 The Adventures of Tom Sawyer第 3 课时 单元语法讲解栏目导航巩 固 习 题定语从句:在句子中起定语作用的句子称为定语从句。 其中,被定语从句修饰的名词叫先行词,引导定语从句的词叫关系词。关系词指代先行词,放在先行词与定语从句之间,起连接作用,同时又充当定语从句中的某一种成分(主语、宾whothatwhich语或表语)。初中阶段,我们重点介绍关系代词、、的用法。 1who.的用法 who 用于指人,在定语从句中作主语、宾语或表语。例如: The man who is wearing a white suit is my brother. 穿着白色套装的那个人是我的哥哥。(作主语) He didn’t become a person who his father wanted him to be. 他没有成为父亲希望他成为的那样的人。(作表语) The man who he wanted to see last week is in Shanghai now. 他上周想见的那个人现在在上海。(作宾语) 2that.的用法 that 用于指人或物,指人时有时可与 who 互换,指物时有时可与 which 互换。在定语从句中作主语、宾语或表语。例如: The animal that is lost is a panda.thatwhich(本句可用替换) 失踪的动物是只熊猫。(作主语) She is the person that we are worried about.thatwho(本句可用替换) 她就是我们担心的那个人。(作宾语) 3which.的用法 which 一般指物,在定语从句中作主语或宾语。例如: This is the pen which was given by my friend. 这就是我朋友给我的那支钢笔。(作主语) This is the pen which my friend gave to me. 这就是我朋友给我的那支钢笔。(作宾语) 【重难点】 that下面我们来看看定语从句中只能使用的几种情况: 1( )在 there be 句型中。例如: There is a toy that I like in the shop. 商店里有一个我喜欢的玩具。 2( )不定代词 anythingnothingthe oneallmuchfewanylittle、、、、、、、等作先行词时。例如: Is there anything that you want to buy in the shop? 商店里有你想要买的东西吗? 3( )先行词有 the onlythe verythe samethe last、、、修饰时。例如: He is the only student that can find out the answer to the question. 他是唯一解得出这道题的学生。 4( )先行词为序数词、数词、形容词最高级时。例如: He is the fi...