They have a clever son.
I have something important to tell you. 2. 名词作定语: Is it a color film?
名词作定语一般用单数形式, 如: school bus, ticket office, paper flowers 但也有例外,如: sports meeting, clothes shop
man 和 woman修饰的名词如果是复数,它们总以复数的形式作定语,如: men drivers , women doctors 3. 代词作定语:
This song is better than that one. 4. 数词作定语:
There are only thirty students in our class.
带有数字的复合形容词.当复合形容词用连字号连接时,其中的名词要用单数形式. a two-day holiday a three-year-old boy 5. 副词作定语(): Do you know the young man over there? 6. 介词短语作定语(The students in our class like swimming. 7、状语
修饰动词,形容词或副词,有的修饰全句, 用以说明地点, 时间, 方式, 程度, 原因, 目的, 结果, 条件, 让步等.
1. 副词作状语:
The old man is walking slowly. The boy is very clever.2. 介词短语作状语:
表方式
表程度
I have lived in Shanghai for five years.3. 不定式作状语
表时间
I come here to see you.4. 现在分词作状语
表目的
The teacher came in, holding a book in his hand. 表方式 5. 状语从句

