54页2.-----did you tell him about the news By ------an e-mail A.ho_英语解答

54页2.-----did you tell him about the news By ------an e-mail
A.how,sending B.how,send C.how ,sent 理由,对吗,

人气：141 ℃　时间：2019-11-02 21:40:21

解答

应该选择A
你怎样告诉他这个消息,表示方式、手段用How
by介词后面加动词,应该是By doing sth
By sending an e－mail就是通过发电子邮件的意思