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
- 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 encountering an ambulance rushing in the same lane in the opposite direction, the driver should ________.
- The main impact of mountain roads on safe driving is _______.
- When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
- Which is correct in this kind of intersection?
- What kind of behavior of this driver violates the law?
- When a following vehicle gives the overtaking signal, the driver should ________ if conditions permit.
- When a motorized vehicle encounters the cut in by another vehicle in a roundabout, the driver may not evade as long as he has the right of way.
- In which situation the traffic police may detain the vehicle?
- Driving and smoking has no harm on safe driving.
- Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
- When a motorized vehicle runs on an expressway, it ________.
- Traffic Police can detain the driver according to law, if the driver drives a motorized vehicle which is suspected of reaching the write-off standard.
- You should speed up to go through the railway crossing in this case.
- When a vehicle coming in the opposite direction suddenly overtakes and occupies your lane, the correct way to deal with this situation is to __________.