87. When a vehicle reaches a muddy or burst-and-muddy section, the driver should stop,observe and select the level and solid section or the section with vehicle tracks.
Answer：Y
Previous question: 86. When a vehicle goes downhill on a mountain road, it is not allowed to overtake.
2026年科目一英文版题库共973题，你可以免费查看前200题，完整版题库请添加微信购买：
The English version of the 2026 subject 1 question bank has a total of 973 questions. You can view the top 200 questions for free. Please add WeChat to purchase the complete version of the question bank.
Subject 1 test questions
- You should speed up to change lane in front of the red car.
- The method and direction of changing lanes by the red car is correct.
- When encountering non-motorized vehicles intending to bypass a stopping vehicle, the driver should ________.
- What is the max speed limit on this road?
- When discovering a road congestion ahead, the correct way to deal with this situation is to _______.
- When a motorized vehicle breaks down on the expressway, the driver should place a warning sign 50 meters ~ 100 meters in the coming direction.
- It is not safe for a woman driver to wear high heels to drive a vehicle.
- Emergency braking on a road covered by ice and snow can easily cause side skidding. The driver should use the engine braking to reduce speed.
- How far should be the distance from the vehicle in front at the speed of more than 100 km/hr when driving a small passenger vehicle on the expressway?
- Driving and smoking has no harm on safe driving.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- Driving a motorized vehicle on the expressway is not allowed to exceed the marked maximum speed.
- When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
- When running on an expressway that has four lanes in the same direction, the vehicles whose speed is higher than 110 kilometers per hour should run ______.
- When driving at night, the drivers observation ability is visibly poorer and his visibility range becomes shorter than driving in the daytime.
- Using the low beam light in such circumstances.