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
- When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.
- How to drive in this section?
- When driving slowly in a congested road, the driver should ________ if another vehicle forcefully cuts in.
- When a vehicle has to stop on an expressway due to a vehicle trouble, the driver should place a breakdown warning sign beyond ______ m behind the vehicle.
- When driving in a foggy day, the driver should turn on ______.
- If a front tire blowout has caused a turn in direction, the driver should not avoid excess adjustment. Instead, he should control the direction of the vehicle, ____, and slowly reduce the speed of the vehicle.
- Reducing the speed to yield when encountering this situation in the intersection.
- The method and direction of changing lanes by the red car is correct.
- When there is a continuous rain, the shoulders of the mountain roads may become loose and the embankments may collapse. When driving in this weather, the driver should select the middle solid road and refrain from going close to the roadsides.
- When discovering traffic congestion ahead while driving, the driver should ________.
- When the green light at a congested intersection is on, the vehicles _______.
- When a vehicle passes a level crossing, it is prohibited from overtaking.
- When driving a motorized vehicle uphill, you should speed up and honk when you going to reach the top of the slope.
- When a vehicle approaches a bus stopping at a bus stop, the driver should ______ in case the bus starts up suddenly or pedestrians cross in front of the bus.
- The main impact of mountain roads on safe driving is _______.
- A motorized vehicle is not allowed to stop in the section 50 meters to the intersection.