Question

—          did you tell him about the news?
—By        an e — mail.

A．How, sending

B．How, send

C．How, sent

D．What, sending

Answer 1

A

试题分析：句意：--你怎样告诉他这个消息？--通过发电子邮件。根据答语可知这里的疑问词应该用how；故排除D；by+doing ,故排除BC；故选A。