=After I had received his letter, I decided
to write back.
可编辑课件
17
2).作原因状语,相当于原因状语从句。
Being a student, I must work hard. =Because I am a student, I must work hard.
试比较: 1. I saw him being taken away.
我看到他正被人带走。 (正在进行) 2. I saw him taken away.
我看到他被带走了。 (完成)
可编辑课件
14
Practice
Fill in the blanks with the verb given in its proper form.
可编辑课件
8
(1) a walking stick =a stick for walking
(2) a walking man = a man who is walking
What’s the difference between
(1) and (2)?
可编辑课件
9
注意: ①动名词用来说明用途,和被修饰的名词在逻 辑上_无__主谓关系,不可以扩为定语从句。 ②动名词作定语只能放在被修饰的名词的__前面。
=Because he was so angry, he couldn’t go to sleep.
可编辑课件
18
3. 作条件状语,相当于条件状语从句 Working hard, you will succeed.
=If you work hard, you will succeed.
Putting more salt into the soup, you will