问题
选择题
The entrance examination is approaching. It's time we got down to________for it. [ ]
A. preparing
B. prepare
C. having prepared
D. be prepared
答案
答案：A
搜题请搜索小程序“爱下问搜题”
The entrance examination is approaching. It's time we got down to________for it. [ ]
A. preparing
B. prepare
C. having prepared
D. be prepared
答案：A
