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
- Motor vehicle drivers are allowed to make a U-turn at this intersection.
- When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.
- When encountering this situation in a residential area the driver should sound the horn continuously.
- What should the driver pay attention to in this situation?
- Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
- Mr. Zhou drove a light van (with 22 passengers) on the Bingcha Highway. At the spot of 79 kilometers mark by 150 meters of the highway, the van fell into the valley on one side, killing 12 people and injuring 10. What is the main illegal act committed by Mr. Zhou?
- When a motor vehicle stops in snow, which lamp should be turned on?
- Which one of the following ways to pass this intersection is correct?
- What should the driver pay attention to when the motor vehicle passes a school?
- What should the driver do if he wants to turn right at this intersection?
- Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.
- The red car is allowed to drive on this lane.
- What should be done to keep safe when a motor vehicle driver is overtaking in this condition?
- How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
- Motor vehicles are not allowed to stop in this area for a long time.
- What is the function of ABS during emergency braking?