143. When the road maintenance vehicle and the engineering vehicle are on duty, the passing vehicles should avoid with care.

Answer：Y

Previous question: 142. When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles Should yield.

Next question: 144. Stopping temporarily on the road should not obstruct the passing of other vehicles and Pedestrians.

2024年摩托车科目一英文版题库共400题，你可以免费查看前100题，完整版题库请添加微信购买：

The English version of the 2024 Motorcycle subject 1 question bank has a total of 400 questions. You can view the top 100 questions for free. Please add WeChat to purchase the complete version of the question bank.

Subject 1 test questions

Change driving license before of expiration.
Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
In which section when a vehicle runs is prohibited from overtaking.
Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
A person who has not obtained driving license drives a motorized vehicle, he will be held for legal liability.
The motorcycles should be inspected once every year when it exceeds ____ as from the date of registration.
In which section cannot overtake?
Use the high and low beam lights alternately when passing the crosswalk at night.
When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles Should yield.
Traffic Signs and traffic markings are not traffic signals.
A motorized vehicle driver who drives after drinking is subject to a ________.
When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.
If a person escapes after causing a traffic accident and constitutes a crime, his driving license should be revoked and he is banned _____ from re-obtaining a driving license.
A Social vehicle is not allowed to stop in the section 30 meters to the ire hydrant or the fire brigade (station).
A light motorcycle ______________.
What dangerous acts can’t the driver conduct when driving downhill?