the story of my life may be of help to others.be of help =be help_英语解答

the story of my life may be of help to others.be of help =be helpful,可may后面必须加动词原形呀
be helpful又不是动词原形

人气：159 ℃　时间：2019-08-18 22:04:20

解答

be就是动词原形呀.
不明白的再问哟,请及时采纳,多谢!