147. When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
A. Bypass to dodge it as much as possible
B. Immediately report to the police, stop and look on.
C. Help to preserve the scene and immediately report to the police
D. Speed up and pass to ignore it
Answer：C
Previous question: 146. The reason that a road destroyed by flood affects safe driving and smooth passage is __.
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
- How to drive in this section?
- 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.
- Traffic markings are divided into indication, warning and prohibition.
- 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.
- If a driving license is obtained by deception, bribery or other illegal means, the driving license should be revoked and the applicant is not allowed to re-apply for it _____ .
- When a vehicle approaches a crosswalk, the driver should ________.
- The motorized vehicle driver is not allowed to drive a motorized vehicle when his driving license is detained.
- When a vehicle follows another vehicle on a mountain road, it should ____.
- The main impact of the road conditions in icy and snowy weather is ______.
- Stopping temporarily on the road should not obstruct the passing of other vehicles and pedestrians.
- When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
- How to do while entering this intersection?
- When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
- When a vehicle overtakes the bike riders going in the same direction, the rational way to deal with is to ________.
- Emergency braking on a road covered by ice and snow can easily cause side skidding. The driver should use the engine braking to reduce speed.
- You should speed up to go through the railway crossing in this case.