stop ____the traffic lights (答案是at 想问为什么)

stop ____the traffic lights (答案是at 想问为什么) stop ____the traffic lights (答案是at 想问为什么) ____the baby___ crying yet?(stop) 翻译,并说明原因 traffic traffic light traffic ruletraffic traffic light traffic rule wait stop remember get to的音标,必须完整,完整的采纳. The traffic light is red now.we must stop stop light和traffic light有什么区别 do not cross the street ____the traffic lights are green.填什么after until? traffic traffic traffic traffic traffic traffic traffic traffic traffic kitty is waiting ____the bus stop.(介词填空)填什么?为什么? Factories must stop ____the environment.A.polluting B.to pollute C.pollute D.to polluting