doing在句中作不同成份的例句

Question

doing在句中作不同成份的例句

Answer 1

1.作谓语动词的成分，进行时，结构were/was/be+doing，例句：I am reading.She was running.
2.做非谓语，一般与主语构成主动关系，例句：There is a boy standing by the door.
3.引导结果状语从句，一般为顺其自然的结果，例句：The strong flood struck the small town,causing a huge damege.
4.作动名词充当主语或宾语，例句:Having fresh fruits and vagetables is of great importance for us to our healthy.
5.作形容词，通常意为"感到.......的“，例句：I think this book is very interesting to read.

Answer 2

What is he doing? 与助动词一起，作谓语。
The boys and girls came into the classroom,singing.伴随状语
He likes playing the piano.作宾语 (同理可以作主语)
The story is interesting.作表语（现在分词转化为形容词）本回答被提问者采纳

Answer 3

doing在句中可以做主语、谓语、宾语。比如：
Doing homework quickly is my habit.
快速地做作业是我的习惯。（做主语）
What are you doing?
你在干什么？（做谓语）
My plan is doing homework.
我的计划是做作业。（作宾语）

Answer 4

What is he doing? 与助动词一起，作谓语。
The boys and girls came into the classroom,singing.伴随状语
He likes playing the piano.作宾语 (同理可以作主语)
The story is interesting.作表语（现在分词转化为形容词）