What should you do if you see a large truck making a turn?

When a large truck is making a turn, it is essential to watch for its turning signals and give the vehicle ample space. Large trucks have significant blind spots and may require more room to maneuver than smaller vehicles. By paying attention to the truck's turning signals, you can better anticipate its movements and ensure your safety. Providing adequate space also allows the truck driver to navigate the turn without the risk of collisions, as they often swing wide to complete turns.

The other options suggest behaviors that could lead to dangerous situations. Assuming that a truck will stop for you can result in misunderstandings of the vehicle's stopping distances, which are much longer for trucks than for cars. Trying to pass on the right is particularly hazardous, as this is often where trucks have their largest blind spots and are less able to see other vehicles. Keeping a safe distance and observing the truck’s signals is the best practice for ensuring safety on the road.