问题
选择题
The policeman________the children to cross the road when the traffic lights turned green.[ ]
A. let
B. made
C. signaled
D. called
答案
答案：C
搜题请搜索小程序“爱下问搜题”
The policeman________the children to cross the road when the traffic lights turned green.[ ]
A. let
B. made
C. signaled
D. called
答案：C
