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 driving a motorized vehicle uphill, you should speed up and honk when you going to reach the top of the slope.
- 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.
- When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
- When overtaking a vehicle stopping on the right side, the driver should ________ in case that vehicle starts up suddenly or opens the door.
- The method and direction of changing lanes by the red car is correct.
- 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 reversing on an ordinary road and discovering some vehicles are passing, the driver should _________.
- If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
- If an improper place is chosen for crossing another vehicle, the driver should immediately _______.
- The main impact of mountain roads on safe driving is _______.
- 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 which situation the traffic police may detain the vehicle?
- Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
- When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
- When the vehicle has changed its direction due to a front tire blowout on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
- Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.