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 a vehicle follows another vehicle on a mountain road, it should ____.
- You should speed up to change lane in front of the red car.
- What is the max speed on the expressway when the visibility is lower than 200m?
- When there is a continuous rain, the shoulders of the mountain roads may become loose and the embankments may collapse. When driving in this weather, the driver should select the middle solid road and refrain from going close to the roadsides.
- The method and direction of changing lanes by the red car is correct.
- When encountering non-motorized vehicles intending to bypass a stopping vehicle, the driver should ________.
- What is the max speed when down slope, turning around and U turn?
- When a vehicle passes a bumped road, the driver should ________.
- Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
- Registration alternation is not needed when _____
- You may speed up to go through the intersection in this case.
- When driving in a rainy day, the driver should _____ when a pedestrian holding umbrella or in raincoat is walking on the highway.
- When overtaking on a mountain road, the vehicle should overtake ______.
- The main impact of the road conditions at night on safe driving is ________.
- What is the max speed when passing a level crossing?
- Which should be carried onboard?