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
- The motorized vehicle driver is not allowed to drive a motorized vehicle when his driving license is detained.
- The reason that a road destroyed by flood affects safe driving and smooth passage is __.
- When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.
- Reducing the speed to yield when encountering this situation in the intersection.
- Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
- Which is correct if a vehicle breaks down and is difficult to move?
- Driving in a dusty weather, it does not needed to turn on the head light, the contour light and the tail light.
- When encountering school children crossing the road in a queue, the driver should ______.
- When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
- When a vehicle approaches a bus stopping at a bus stop, the driver should ______ in case the bus starts up suddenly or pedestrians cross in front of the bus.
- What is the max speed limit on this road?
- After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.
- When a vehicle passes a bumped road, the driver should ________.
- If an improper place is chosen for crossing another vehicle, the driver should immediately _______.