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 ________.
2026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 2026 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
- When a vehicle approaches a crosswalk, the driver should ________.
- When a motorized vehicle encounters the cut in by another vehicle in a roundabout, the driver may not evade as long as he has the right of way.
- When the green arrow for a lane is on and there are still pedestrians in the crosswalk before the vehicle, the driver should ___________.
- How to pass this intersection?
- When driving a vehicle through an inundated road with non-motorized vehicles on both sides, the driver should _________.
- When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
- The traffic lights allow the vehicle to ______
- You may speed up to go through the intersection in this case.
- Registration alternation is not needed when _____
- Driving in a dusty weather, it does not needed to turn on the head light, the contour light and the tail light.
- Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
- A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
- Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
- When driving in a foggy day, the driver should turn on ______.
- At this position, you may speed up to pass through the section.
- A front tire blowout is very dangerous. The vehicle will immediately turn to the side where the tire is blown out and have a direct impact on the drivers control of the steering wheel.