21. A motorized vehicle driver is not allowed during the period of probation to pull a trailer.
Answer：Y
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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
- When there is a continuous rain, the shoulders of the mountain roads may become loose and the embankments may collapse. When driving in this weather, the driver should select the middle solid road and refrain from going close to the roadsides.
- A driver may drive on the road a motorized vehicle overhauled which has reached the scraped standard.
- When driving in a heavy rain, the driver should control the speed to avoid the danger arising from water slide.
- When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
- When starting up a vehicle stopping at the roadside, the driver should first ________.
- Stop the vehicle and observe when reaching the level crossing in this situation.
- A motorized vehicle driver who deliberately covered or stained the license plate and placed the license plate unproperly, is subject to a ________.
- What is the max speed when passing this curve?
- When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
- When encountering children on the road, the driver should _________.
- When driving on a mountain road covered by ice and snow, the vehicle behind should ______ if the vehicle in front is climbing a slope.
- The method and direction of changing lanes by the red car is correct.
- What is the max speed on muddy road?
- If the accumulated penalty points of a motorized vehicle driver reach 12 points and the driver refuses to participate in the study course and also refuses to take tests, it should be publicly announced that his driving license should no longer be used.
- When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.
- 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.