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. What is the meaning of this sign?
A. stop by the left side of the road
B. downhill section left
C. left turn only
D. run by the left side of the road
Answer：D
2. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
A. Right
B. Wrong
Answer：B
3. What is the meaning of this sign?
A. no right turn
B. no U turn
C. no going straight
D. no left turn
Answer：C
4. While driving a motorcycle, it is permitted to keep one hand on the handlebar but not allowed two hands leave handle bars at the same time.
A. Right
B. Wrong
Answer：B
5. What is the meaning of this sign?
A. no entry for bicycles
B. lane for non-motorized vehicles
C. special lane for bicycles
D. bicycle stopping area
Answer：B
6. 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
7. Which of the following measures is incorrect when a motor vehicle stops?
A. Stop at a stipulated place
B. Avoid stopping on pedestrian streets
C. Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road
D. Stop on the non-motor vehicle lane
Answer：D
8. When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
A. Right
B. Wrong
Answer：A
9. Traffic Police only imposes a fine if a vehicle is suspected of using the falsified or altered label of inspection.
A. Right
B. Wrong
Answer：B
10. When causing a road accident involving human casualties, the driver should immediately rescue the injured people and report to the traffic police as soon as possible.
A. Right
B. Wrong
Answer：A
11. How to ensure safe driving at night?
A. Drive at speed limit
B. Cut speed and drive carefully
C. Maintain the current speed
D. Drive above the speed limit
Answer：B
12. In which situation the traffic police can detain the vehicle according to law?
A. exceeding 10% of the prescribed speed limits
B. driving wen he is exhausted
C. not buckled up while driving
D. driving after drinking
Answer：D
13. Which is the wrong measure to avoid tire burst?
A. Reduce tire pressure
B. Check tires regularly
C. Remove foreign matters from the tire tread grooves timely
D. Replace tires that have cracks or deep cuts
Answer：A
14. What is the meaning of this sign?
A. no U turn
B. no changing to left lane
C. no turning left
D. no entering the left lane
Answer：C
15. Traffic lights are divided into red, green and yellow light.
A. Right
B. Wrong
Answer：A
16. What is the meaning of this sign?
A. watch for pedestrians
B. watch for children
C. school area
D. crosswalk
Answer：A
17. The wrong measure to use the brake of a motorcycle is to __________.
A. Simultaneously use the front and back brakes
B. Use the front brake first
C. Use the back brake first
D. Avoid using the front brake too early
Answer：B
18. Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer：B
19. When a motorcycle wades across the water, the braking efficiency of the brake does not change.
A. Right
B. Wrong
Answer：B
20. When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?
A. Overtake from either side of the front vehicle
B. Stop close to the vehicle in front
C. Stop with a larger space from the vehicle in front
D. Sound the horn continuously to warn the other driver
Answer：C
21. When driving on a long downhill road, which is the best way to control the speed?
A. Coast in neutral gear
B. Take a low gear
C. Depress the clutch
D. Pull up the handbrake
Answer：B
22. When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.
A. Right
B. Wrong
Answer：B
23. What is the meaning of this sign?
A. more vehicles section
B. passing slowly
C. jammed section
D. construction section
Answer：B
24. When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A. Right
B. Wrong
Answer：B
25. 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
