问题
选择题
When you see the sign “Exit”, you know you can _____from here. [ ]
A. go in
B. go out
C. go upstairs
D. go downstairs
答案
答案：B
搜题请搜索小程序“爱下问搜题”
When you see the sign “Exit”, you know you can _____from here. [ ]
A. go in
B. go out
C. go upstairs
D. go downstairs
答案：B