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
- You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
- When entering an expressway toll gate, the driver should select a gate where _______.
- When driving in a rainy day, the driver should _____ when a pedestrian holding umbrella or in raincoat is walking on the highway.
- How to do when causing a minor traffic accident with no human casualties and no dispute?
- When a motorized vehicle stops temporarily at the roadside, the driver ________.
- Driving a motorized vehicle on the road in this condition, the maximum speed can not exceed 50 kilometers per hour.
- When a vehicle overtakes the bike riders going in the same direction, the rational way to deal with is to ________.
- Reducing the speed to yield when encountering this situation in the intersection.
- When a vehicle encounters a bike rider coming in the opposite direction on the road, the driver should _________.
- When passing through an inundated road, the driver should ________.
- When starting up a vehicle stopping at the roadside, the driver should first ________.
- In this case, if it has not begun going up the slope, the vehicle going uphill should yield to the one going downhill.
- You should speed up to change lane in front of the red car.
- The wrong measure to avoid tire blowout is to _________.
- 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.
- Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.