104. 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.
Answer：Y
Previous question: 103. The vehicles should run by the right shoulder of an expressway.
Next question: 105. When encountering non-motorized vehicles cutting in on the road, the driver should ___.
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
- Max speed when pass the narrow road or bridge is _______
- You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
- When driving in a rainy day, the driver should _____ when a pedestrian holding umbrella or in raincoat is walking on the highway.
- When passing through an inundated road, the driver should ________.
- When driving at night on a road with no or poor lighting, the driver should switch from the low beam light to the high beam light. But the vehicle following in the same direction is not allowed to use the high beam light.
- Which is subject to a 6-point penalty?
- How often should a driver who is more than 60 years old present the certificate of physical conditions?
- You may speed up to go through the intersection in this case.
- When a vehicle running at night encounters a curve ahead, its lighting ____.
- You should speed up to change lane in front of the red car.
- A motorized vehicle is not allowed to make a U turn at the level crossing, bridge, steep slope, tunnel or dangerous road section.
- When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.
- Driving a motorized vehicle on the road in this condition, the maximum speed can not exceed 50 kilometers per hour.
- You have the priviledged passing right of way at the intersection in this situation.
- When a vehicle passes a bumped road, the driver should ________.
- When a vehicle follows another vehicle on a mountain road, it should ____.