单选题 · 选择一个答案
What must you do when you see two red lights flashing outside a fire station?
当你看到消防站外面有两个红色的灯交替亮起，你该怎么做？
Stop while the alternating red lights outside the fire station flash, until they stop and it is safe.
消防站外红灯交替闪烁时必须停车，直到停止闪烁且安全。
阅读相关知识
Stop under control before the stop line and leave room for fire vehicles. Merely slowing to 20 km/h is insufficient.
在停止线前有控制地停下，给消防车辆留出通路；不是只减速到20公里即可继续。