Final answer:
To regain control of a skidding car on a wet road, you should gently steer into the direction you want to go; sudden braking or speeding up could worsen the skid.
Step-by-step explanation:
If the roadway is wet and your car starts to skid, the correct action is to steer in the direction you want to go (C). This technique is often called 'steering into the skid' and it helps to realign the vehicle's tires with the direction of travel, potentially allowing you to regain control. It is important not to panic, brake suddenly, or speed up, as these actions can worsen the skid. As reflex actions can be a significant factor in reacting to such situations, ensuring you are always focused on the road and aware of conditions can help in responding appropriately in the blink of an eye.