2012定语从句(学生).docVIP

定语从句 一．定义及相关术语 1．定语从句：修饰某一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之后。 2．先行词：被定语从句修饰的词叫先行词。 3．关系词：引导定语从句的词叫关系词。 关系词有关系代词和关系副词。 关系代词有that, which, who, whom, whose, as等； 关系副词有when, where, why等。 关系词通常有下列三个作用：A、引导定语从句；B、代替先行词；C、在定语从句中担当一个成分。 例如：The man who is shaking hands with my father is a policeman. The classroom whose door is broken will soon be repaired. The classroom the door of which is broken will soon be repaired. 6.as 引导限制性定语从句，主要结构有the same … as; as … as; such … as; so … as 主句中出现the same, as, such, so 修饰先行词，需用as做关系代词在定语从句中做主语或宾语。 It is the same person as we wanted to find yesterday. Such girls as he knows are good at English. Do you have such books as we like? He has so difficult a problem, as none of us can solve. 她将嫁给她能找到的任何一个有钱人。 这里有如此暖和的房子，我们都想住在里面。 as 引导非限制性定语从句 1）as引导非限制性定语从句，指代整个主句内容，从句可置于句首，句中或句尾。 As everyone knows, China is a beautiful country with a long history. The earth ,as we know, moves round the sun. Tom works hard and is willing to help others, as we all know. 2）非限制性定语从句中的谓语为被动式时，常用as做主语 be said / known / announced / reported / mentioned / expected / discussed Grammar, as has been said before, is not a set of dead rules. As is know to all. TaiWan is part of China. 3)as 引导非限制性定语从句，有‘如，似，正像’的含义，因此，下列句式多用as. As has been said above 如上所说 As anybody can see 正像每个人所看到的那样 As we had expected 正如我们所预料的那样 事情并不一直像他们表面那样。 正像我们所预料的那样，这个男孩取得了大的进步 三．关系副词引导的定语从句 1． when 指时间，在定语从句中作时间状语。 I still remember the day when I first came to this school. The time when we got together finally arrived. October 1, 1949 was the day when the People’s Republic of China was founded. 你还记得在农村和你祖父母一起生活的那些年吗？ 2． where 指地点，在定语从句中作地点状语。 Shanghai is the city where I w