64. When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A. The descending vehicle yields to the ascending
B. The vehicle which is further from the slope crest should yield
C. The ascending vehicle yields to the descending
D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer：A
Previous question: 63. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
Next question: 65. When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.
2026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 2026 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
- 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?
- Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.
- When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
- Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?
- When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
- When temporarily parking on a raining day, what kind of lamp should the driver turn on?
- What is the function of ABS during emergency braking?
- What should be done to keep safe when a motor vehicle driver is overtaking in this condition?
- 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 motor vehicle drivers do when going straight and passing through the intersection ahead?
- The sign on the right warns of a winding road to the left ahead.
- The red car is allowed to drive on this lane.
- What should the driver do in this situation?
- What should motor vehicle drivers do under the circumstance shown in the flash?
- When encountering this situation at the gate of a school, the driver should prepare to stop.
- The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.