问题
选择题
We didn't know what clothes to wear before _________to the party. [ ]
A. went
B. goes
C. going
D. to go
答案
C
搜题请搜索小程序“爱下问搜题”
We didn't know what clothes to wear before _________to the party. [ ]
A. went
B. goes
C. going
D. to go
C