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非谓语动词作状语PPT课件.pptx

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非谓语动词作状语PPT课件.pptx

上传人:wz_198613 2021/7/3 文件大小:198 KB

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非谓语动词作状语PPT课件.pptx

文档介绍

文档介绍:1. 定义
修饰动词、形容词、副词等的句子成分叫做状语(adverbial)。
I was born on June 9th 1982 in Guangxi.
He is writing with a pen.
In order to catch up with my classmates, I must study hard.

状语说明地点、时间、原因、目的、结果、
条件、方向、程度、方式和伴随状况等。
状语 (Adverbial )
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判断下列各句中状语的功用:
1. How about meeting again at six?
night she didn’t go to the dance party because of the rain.
shall go there if it doesn’t rain.
Smith lives on the third floor.
put the eggs into the basket with great care.
(时间状语)
(原因状语)
(条件状语)
(地点状语)
(方式状语)
第2页/共39页
6. She came in with a dictionary in her hand.
order to catch up with the others, I must work harder.
was so tired that he fell asleep immediately.
works very hard though she is old.
am taller than he is.
often comes late to school.
(伴随状语)
(目的状语)
(结果状语)
(让步状语)
(比较状语)
(频率状语)
第3页/共39页
不定式作状语常用来表目的、结果, 原因,条件等。
1)目的状语
To learn English well, he went to England.
In order to achieve the aim, we must learn from other countries.
一、不定式作状语
第4页/共39页
注:表目的的不定式还常与so as或in order连用,构成so as (not) to do和in order (not) to do 结构,其中so as (not) to do 不能用于句首。 例如:
To get there in time, we got up very early.
= In order to get there in time, we got up very early.
= We got up very early (in order/so as) to get there in time.
第5页/共39页
2)结果状语
He ran to the station only to find the train had left.
3)原因状语
We are excited to hear the news.
I am very sorry to hear that.
第6页/共39页
注意:有时,不定式还可修饰一个句子,表明说话人的态度。常见的这类不定式有to tell you the truth,to be honest,to be frank,to be fair等。
例如:
To tell you the truth, I don’t like the film.
第7页/共39页
Tom kept quiet about the accident
_______ lose his job.   
A. so not as to B. so as not to
C. so as to not D. not so as to
解析:此题考查不定式作目的状语及其结构,所以选B。
Practice
第8页/共39页
现在分词作状语可表示时间,原因,结果,条件,让步,方式,伴随等,可转化为相应的状语从句。在逻辑上句子的主语与分词有主谓关系。

Walking out of the room, he saw the boy still there.
= When he walked out of the room, he..