题目内容
----- How soon are you leaving for Beijing ?
------ In _______ days.
A. a couple of B. a couple
C. a couple to D. a couple for
练习册系列答案
相关题目
题目内容
----- How soon are you leaving for Beijing ?
------ In _______ days.
A. a couple of B. a couple
C. a couple to D. a couple for