问题 选择题

Mr Li’s students can call him _______ 57684051 or e-mail him _______ lihua@sina.com.

A.at; at

B.for; on

C.at; on

D.in; at

答案

答案:A

call sb at 号码,at 后接e-mail ,故选A   

口语交际,情景问答题
单项选择题