文语站

位置:首页 > 习题库 > 

—I'mafraidMaryisn'tin.—Ohwell,I'll

习题库2.87W

问题详情:

—I'mafraidMaryisn'tin.—Ohwell,I'll

—I'm afraid Mary isn't in.

—Oh well,I'll________later.

A.ring back                         B.ring off

C.ring up                           D.ring out

【回答】

A

知识点:动词

题型:选择题