Class 5 Practice Results - #1. While you're driving, you start to feel sleepy. What should you do? Increase your speed to get to your destination faster. Increase your speed to get to your destination faster. Turn up the volume on the radio. Turn up the volume on the radio. Slow down and proceed with caution. Slow down and proceed with caution. Stop, lock your doors and take a nap. Stop, lock your doors and take a nap. Next