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 _________.
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 driver needs to borrow a lane to bypass an obstacle in front and a vehicle in the opposite direction is approaching the obstacle, the driver should ___________.
- How to do when causing a minor traffic accident with no human casualties and no dispute?
- When entering an expressway toll gate, the driver should select a gate where _______.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- When a vehicle wades across the water, the driver should maintain a low speed, and _____ the brake pedal so as to restore the braking efficiency.
- When reversing on an ordinary road and discovering some vehicles are passing, the driver should _________.
- When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
- When driving at night on a road that has good lighting, the driver should use _______.
- When a vehicle starts up, the driver should observe the traffic conditions and begin to start up after making sure it is safe to do so.
- This motorized vehicle parked on the roadside has no illegal act.
- Using the high and low beam lights alternately while driving on the road of this kind of sharp curve.
- When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
- 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.
- When a vehicle enters a two-way tunnel, the driver should turn on ________.
- You have the priviledged passing right of way at the intersection in this situation.
- When driving in thick or extremely thick fog, the driver should ____ due to low visibility.