When it rains and the road is wet, it is important for motorcycle riders to avoid riding on the **painted areas** of the road, such as pedestrian crossings. This is because these areas can become **very slippery** when wet.

- Rain reduces the grip of the tires on the road, which means the vehicle needs more space to brake safely.
- The painted lines on the road, such as those at pedestrian crossings, are especially slippery when wet, increasing the risk of motorcycles skidding.
- Therefore, it is crucial for motorcyclists to pay special attention to these lines and avoid riding over them to maintain control of their vehicle and prevent accidents.

In summary, to drive safely in the rain, motorcyclists should avoid the painted areas on the road, as these can be dangerously slippery.