18. Registration alternation is not needed when _____
A. change engine
B. add anti-collision device
C. change vehicles colour
D. change the chassis
Answer：B
Previous question: 17. How the front vehicle to run in this situation?
Next question: 19. Which is subject to a 6-point penalty?
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 overtaking, the driver should ________ if the vehicle in front refuses to reduce speed or yield.
- The reason that a road destroyed by flood affects safe driving and smooth passage is __.
- When a vehicle reaches a sharp curve, the driver should _______.
- When a tire blows out suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he should try his best to shift the gear to a low position and use the engine braking to reduce the speed of the vehicle.
- Must reduce the frequency of honking in this section.
- Driving and smoking has no harm on safe driving.
- After entering the acceleration lane of an expressway, the driver should increase the speed to more than _________ per hour.
- How often should a driver who is more than 60 years old present the certificate of physical conditions?
- The traffic lights allow the vehicle to ______
- When a vehicle stops temporarily in a rainy day, the driver should turn on ______.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- A motorized vehicle is not allowed to stop in the section 50 meters to the intersection.
- If a front tire blowout has caused a turn in direction, the driver should not avoid excess adjustment. Instead, he should control the direction of the vehicle, ____, and slowly reduce the speed of the vehicle.
- When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
- At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
- 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.