问题
选择题
It’s extremely dangerous for the drivers to _______ speed as the traffic lights are changing．
A．pull up
B．put up
C．rise up
D．pick up
答案
答案：D
搜题请搜索小程序“爱下问搜题”
It’s extremely dangerous for the drivers to _______ speed as the traffic lights are changing．
A．pull up
B．put up
C．rise up
D．pick up
答案：D