限定性定语从句

关系代词

⒈限定性定语从句: 从句不能省略，如果省略整个句子意思不完整。

非限定性定语从句：从句可以省略，如果省略整个句子意思仍然完整。

⒉限定性定语从句：先行词可以用that 引导。

非限定性定语从句：先行词不可以用that 引导。

⒊限定性定语从句：引导词有时可以省略。

非限定性定语从句：引导词不可以省略。

⒋限定性定语从句：主句与从句不需要用逗号隔开。

非限定性定语从句：主句与从句需要用逗号隔开。

⒌限定性定语从句：从句只修饰先行词。非限定性定语从句：从句既可以修饰先行词，也可以修饰整个句子或句子的一部分。

牛津上海版高二上英语第8讲---定语从句---教案

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