86. When a vehicle goes downhill on a mountain road, it is not allowed to overtake.
Answer：Y
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 changing lanes on an expressway, the driver should turn on the turn signal in advance, observe the traffic conditions, and slowly turn the steering wheel and enter the new lane after making sure it is safe to do so.
- This traffic light means ______
- Reducing the speed to yield when encountering this situation in the intersection.
- When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
- When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
- According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
- Emergency braking on a road covered by ice and snow can easily cause side skidding. The driver should use the engine braking to reduce speed.
- Driving a motorized vehicle on the expressway is not allowed to exceed the marked maximum speed.
- When encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
- When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
- In this case, by the right side of the bus lane to overtake.
- In which situation should a small car driver need check?
- When overtaking a vehicle stopping on the right side, the driver should ________ in case that vehicle starts up suddenly or opens the door.
- When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.
- When starting up a vehicle stopping at the roadside, the driver should first ________.
- Traffic markings are divided into indication, warning and prohibition.