146. The reason that a road destroyed by flood affects safe driving and smooth passage is __.
A. The road grip becomes stronger
B. It is impossible to see the hidden holes and bumps in road surface
C. The visibility become lower and blurs the field of vision
D. The sunshine reflection blurs the view
Answer：B
Previous question: 145. When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
Next question: 147. When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
2025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 2025 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
- What is the max speed when passing this curve?
- Driving a motorized vehicle on the road in this condition, the maximum speed can not exceed 50 kilometers per hour.
- Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
- You should speed up to go through the railway crossing in this case.
- When a vehicle approaches a crosswalk, the driver should ________.
- Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
- When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
- You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
- How far should be the distance from the vehicle in front at the speed of more than 100 km/hr when driving a small passenger vehicle on the expressway?
- What is the max speed on this expressway?
- When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
- Driving a motorized vehicle on the expressway is not allowed to exceed the marked maximum speed.
- The main feature of pedestrians participating in road traffic is that _________.
- You should speed up to change lane in front of the red car.
- When a vehicle wades across the water, the driver should maintain a low speed, and _____ the brake pedal so as to restore the braking efficiency.
- A motorized vehicle driver who deliberately covered or stained the license plate and placed the license plate unproperly, is subject to a ________.