with 做伴随状语怎么用啊?最好有例句.

He came in with a book in his hand.

with作伴随状语,或说明造成某一局面的原因.至于是用现在分词,还是过去分词得看与主句主句的关系是被动或主动.
eg: with time passing by随着时间的流逝
He sat on the chair with his eyes closed.他坐在椅子上,眼睛闭着.

with复合结构的常见形式
1.“with+名词/代词+介词短语”.
The man was walking on the street,with a book under his arm.(那人在街上走着,腋下夹着一本书.)
2.“with+名词/代词+形容词”.
With the weather so close and stuffy,ten to one it’ll rain presently.天气这么闷热,十之八九要下雨.
3.“with+名词/代词+副词”.
The square looks more beautiful than even with all the light on.所有的灯亮起来,广场看起来更美.
4.“with+名词/代词+名词”.
He left home,with his wife a hopeless soul.他走了,妻子十分伤心.
5.“with+名词/代词+done”.
在此结合中,过去分词和宾语是被动关系,表示动作已经完成.With this problem solved,neomycin 1 is now in regular production.随着这个问题的解决,新霉素一号现在已经正式产生.
6.“with+名词/代词+-ing分词”.
此结构强调名词是-ing分词的动作的发出者或某动作、状态正在进行.He felt more uneasy with the whole class staring at him.全班同学看着他,他感到更不自然了.
7.“with+宾语+to do”.
此结构中,不定式和宾语是被动关系,表示尚未发生的动作.So in the afternoon,with nothing to do,I went on a round of the bookshops.由于下午无事可做,我就去书店转了转