问题描述: After doing his homework,he went to bed.这里的非谓语动词能不能把after省略了 1个回答 分类:英语 2014-10-03 问题解答: 我来补答 不能省,如果省略了,变成doing his homework,he went to bed这里的doing 就变成现在分词,是表伴随状态的,就是说,他正做着作业,就上床了,不通了而After doing his homework,he went to bed这里的after 做介词,doing 是动名词,表达做完作业之后你是不是只问不采纳的?已经回答你好几个问题了,并且回答的很精彩,要是还不采纳的话,我以后就不会回答你的问题了,并请其他人擦亮眼睛 展开全文阅读