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
- If a driver has not received full penalty points, and the fine has not been paid, the penalty points will be transferred into the next scoring cycle.
- How to drive in this section?
- Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
- If a vehicle enters a left lane for overtaking but is unable to ensure a safe horizontal distance with the normally-running vehicle in front, the driver should ________.
- When encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
- When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.
- What kind of behavior of this driver violates the law?
- 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?
- When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
- This traffic light means ______
- When a vehicle overtakes the bike riders going in the same direction, the rational way to deal with is to ________.
- If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
- 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 ___________.
- What is the max speed on muddy road?
- Traffic markings are divided into indication, warning and prohibition.
- When a vehicle approaches an intersection without crosswalk, the driver should _______ if he finds people are crossing the street.