现在车辆管理所摩托车英语题库为全中国统一版本，都是考一样的试题，2025年摩托车DEF驾照英语科目一共400题，科目四345题，以下为样题：
1. If a motorized vehicle causes a traffic accident on the road, the driver should immediately move the vehicle to the roadside.
A. Right
B. Wrong
Answer：B
2. When a fast-running vehicle makes a sharp turn, it can very easily cause side collision or an overturn due to the centrifugal force.
A. Right
B. Wrong
Answer：A
3. According to regulations, motorcycle driver should wear _______.
A. Glasses
B. A special safety helmet
C. Gloves
D. Safety kneepads
Answer：B
4. When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
A. Right
B. Wrong
Answer：A
5. What is the meaning of this sign?
A. intersection
B. ring intersection
C. T-shaped intersection
D. Y-shaped intersection
Answer：A
6. What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer：B
7. What is the meaning of this sign?
A. turn right
B. one-way road
C. going straight only
D. straight-going lane
Answer：A
8. What is the meaning of this sign?
A. Road narrows on both sides
B. Road narrows on the right side
C. Road narrows on the left side
D. Bridge narrows
Answer：C
9. Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
A. Right
B. Wrong
Answer：A
10. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
A. Right
B. Wrong
Answer：B
11. If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been revoked, the traffic police will detain the driving license.
A. Right
B. Wrong
Answer：A
12. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.
A. Right
B. Wrong
Answer：B
13. How to do when causing a minor traffic accident with no human casualties and no dispute?
A. do not move the vehicle
B. counsel other vehicles bypass
C. leave the scene and discuss on their own
D. protect the scene and discuss
Answer：C
14. What is the meaning of this sign?
A. reduce speed and go slowly
B. watch for danger
C. jammed section
D. accident-prone section
Answer：B
15. What is the max speed on a road covered by ice and snow?
A. 50km/hr
B. 40km/hr
C. 30km/hr
D. 20km/hr
Answer：C
16. What is the meaning of this sign?
A. reducing speed 40m ahead
B. minimum speed is 40km/hr
C. axle weight limit is 40 tons
D. maximum speed limit is 40km/hr
Answer：D
17. When passing a turn or a curve section, the driver should slow down and disengage the clutch.
A. Right
B. Wrong
Answer：B
18. Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A. Right
B. Wrong
Answer：B
19. It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer：A
20. What is the meaning of this sign?
A. watch for pedestrians
B. crosswalk
C. village or town
D. primary school
Answer：C
21. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?
A. The vehicle not encountering an obstacle should Yield to the other vehicle
B. The slower vehicle should yield to the faster
C. The vehicle encountering an obstacle should yield to the other vehicle
D. The faster vehicle should yield to the slower
Answer：C
22. Which is subject to a 12-point penalty?
A. driving a motorized vehicle when driving license is temporarily detained
B. applying for reissuing the driving license by concealment or deception
C. not yielding to the school bus according to regulations
D. running with the license plate deliberately stained
Answer：D
23. Violent wind can cause a sideways swerve to a running vehicle.
A. Right
B. Wrong
Answer：A
24. Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
A. Right
B. Wrong
Answer：B
25. When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.
A. Right
B. Wrong
Answer：A
