What do you do when you see this traffic sign?

This traffic sign indicates that the road narrows ahead. As a driver, you are required to approach with caution.

The correct actions are to reduce your speed and refrain from overtaking (Choices 1 and 2). This is important because narrowing roads often require careful navigation, and slower speeds allow for safer adjustments.

The third option, "Always stop before the road narrows," is not applicable in this context. Stopping is not necessary unless specific conditions or traffic regulations dictate otherwise. In general, maintaining a steady flow of traffic is important unless instructed otherwise by additional signs or signals.

Knowing how to respond to such signs ensures safety for yourself and other road users.