180. The main impact of mountain roads on safe driving is _______.
A. The traffic conditions are boring
B. The slopes are long, the curves are sharp and visibility range is shorter.
C. The traffic flow is heavy
D. The road signs are fewer
Answer：B
Previous question: 179. When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
Next question: 181. When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
2025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 2025 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
- It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
- Reducing the speed to yield when encountering this situation in the intersection.
- After entering the acceleration lane of an expressway, the driver should increase the speed to more than _________ per hour.
- When starting up a vehicle stopping at the roadside, the driver should first ________.
- If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
- As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
- When the green light at a congested intersection is on, the vehicles _______.
- When a motorized vehicle stops temporarily at the roadside, the driver ________.
- When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
- At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
- When a vehicle goes downhill, it may fully use the neutral gear and slide.
- Reducing the speed when driving in sand, hail, rain, fog, ice and other weather conditions.
- What kind of behavior of this driver violates the law?
- In this case, by the right side of the bus lane to overtake.
- The main impact of muddy roads on safe driving is _________.
- When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.