85. When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
Answer：Y
Previous question: 84. Driving and smoking has no harm on safe driving.
Next question: 86. When a vehicle goes downhill on a mountain road, it is not allowed to overtake.
2025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 2025 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
- Which is correct in this kind of intersection?
- What is the max speed on muddy road?
- A rear tire blowout can sway the tail of the vehicle. The driver should firmly hold the steering wheel with both hands to ensure the vehicle go straight, reduce speed and then stop.
- This traffic light means ______
- When discovering a road congestion ahead, the correct way to deal with this situation is to _______.
- The main feature of pedestrians participating in road traffic is that _________.
- 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.
- After entering the acceleration lane of an expressway, the driver should increase the speed to more than _________ per hour.
- When a following vehicle gives the overtaking signal, the driver should ________ if conditions permit.
- When a vehicle stops temporarily in a rainy day, the driver should turn on ______.
- When driving, the driver should be courteous and defensive, instead of being offensive.
- Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
- Traffic markings are divided into indication, warning and prohibition.
- What is the max speed when passing this curve?
- 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 ________.
- The method and direction of changing lanes by the red car is correct.