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 a vehicle enters a two-way tunnel, the driver should turn on ________.
- What kind of behavior of this driver violates the law?
- When seeing a watch for children sign while driving, the driver should _______.
- When a vehicle goes downhill, it may fully use the neutral gear and slide.
- When overtaking on a mountain road, the vehicle should overtake ______.
- A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
- If a motorized vehicle driver has caused a major traffic accident in violation of the traffic regulations which has caused human death due to his escaping, the driver is subject to a prison term of 3 years ~ 7 years.
- When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
- Driving a motorized vehicle on the road should be required to be with a license plate.
- A motorized vehicle is not allowed to make a U turn at the level crossing, bridge, steep slope, tunnel or dangerous road section.
- When driving a vehicle through an inundated road with non-motorized vehicles on both sides, the driver should _________.
- When driving in icy and snowy weather, ________.
- When overtaking a vehicle stopping on the right side, the driver should ________ in case that vehicle starts up suddenly or opens the door.
- When a vehicle passes a bumped road, the driver should ________.
- You may speed up to go through the intersection in this case.
- When driving at night, the drivers visibility range becomes shorter and his observation becomes poorer. At the same time, the driver can easily become tired because he has to highly concentrate his attention.