问题
选择题
Be careful! The traffic light is red. You mustn't go ______ the street now. [ ]
A.on
B.in
C.along
D.across
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Be careful! The traffic light is red. You mustn't go ______ the street now. [ ]
A.on
B.in
C.along
D.across
答案：D