2016-2017学年 外研版 必修5 Module6 Animals in danger Grammar 课件 (4)
2016-2017学年 外研版 必修5 Module6  Animals in danger  Grammar 课件 (4)第3页

A dictionary is a book which gives the meaning of words.

句子主干: 定语从句: 先行词: 关系代词:

A dictionary is a book.

which gives the meaning of words.

book

which