63. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
A. The vehicle not encountering an obstacle should Yield to the other vehicle
B. The slower vehicle should yield to the faster
C. The vehicle encountering an obstacle should yield to the other vehicle
D. The faster vehicle should yield to the slower
Answer：C
Previous question: 62. Which one of the following is the safest way when driving a motor vehicle on this road?
Next question: 64. When approaching a vehicle on a narrow slope, which one of the following ways is correct?
2025年科目四英文版题库共700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 4 question bank has a total of 700 questions. You can view the top 200 questions for free. Please add WeChat to purchase the complete version of the question bank.
Subject 4 test questions
- Motor vehicles are not allowed to stop in this area for a long time.
- How many kinds of law-breaking acts are displayed in flash 1?
- The driver may not change lanes when the motor vehicle turns right at this intersection.
- The sign on the right warns of right-hand S-shaped bend ahead.
- Mr. Zou drove a large sleeper coach (capacity 35 people and carrying 47 passengers). At the spot of 938 kilometers of the Jinggang ao Expressway, large amounts of dangerous chemicals in the coach blew up, killing 41 people and injuring 6. What are the main illegal acts in this case?
- What should the driver do if he encounters this situation at the intersection when driving straight?
- Motor vehicles are not permitted to change lanes in this position.
- The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.
- At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.
- Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.
- It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.
- Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What is the main illegal act committed by Mr. Tang?
- What is the function of ABS during emergency braking?
- When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.
- What is the meaning of the sign on the right?
- Motor vehicles should accelerate when driving into an intersection with this traffic signal.