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 on the main road approaches a conjunction with a feeder road, the driver should ______ in order to prevent a collision with a vehicle that suddenly enters from the feeder road.
- The main impact of the road conditions in icy and snowy weather is ______.
- The method and direction of changing lanes by the red car is correct.
- Which is correct if a vehicle breaks down and is difficult to move?
- In this case, if it has not begun going up the slope, the vehicle going uphill should yield to the one going downhill.
- The main impact of muddy roads on safe driving is _________.
- How to do while entering this intersection?
- If a driver has not received full penalty points, and the fine has not been paid, the penalty points will be transferred into the next scoring cycle.
- Registration alternation is not needed when _____
- When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
- You have the priviledged passing right of way at the intersection in this situation.
- Driving a motorized vehicle on the expressway is not allowed to exceed the marked maximum speed.
- When a vehicle starts up, the driver should observe the traffic conditions and begin to start up after making sure it is safe to do so.
- 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 goes downhill, it may fully use the neutral gear and slide.
- When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.