When should you use your turn signals?

Using your turn signals is crucial for safe driving, as they communicate your intentions to other road users. The correct choice indicates that you should use your turn signals whenever you are making any turn or lane change. This practice is essential because it helps inform other drivers, cyclists, and pedestrians of your actions on the road, thus reducing the likelihood of confusion or accidents.

Turn signals serve as a warning system that indicates your next move, whether you are turning left or right at an intersection or changing lanes on a multi-lane road. Failing to signal appropriately can lead to misunderstandings and potential collisions, as other drivers might not anticipate your movements without the visual cue provided by your signals.

The other options suggest limited scenarios for using turn signals, which is not in line with safe driving practices. It's important to signal in all relevant situations to maintain a high level of awareness and communication on the road.