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. The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.
A. Right
B. Wrong
Answer：A
2. When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.
A. Right
B. Wrong
Answer：B
3. 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
4. What is the meaning of this sign?
A. no stopping temporarily
B. no long stopping
C. no stopping
D. long stopping is allowed
Answer：B
5. What is the meaning of this sign?
A. bypass from left side
B. continuous curves
C. sharp left curve
D. sharp right curve
Answer：C
6. When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.
A. Right
B. Wrong
Answer：A
7. What is the meaning of this sign?
A. no left turn
B. leftt and right turn
C. no leftt and right turn
D. no right turn
Answer：B
8. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A. Change to a high gear and pass rapidly
B. Constantly observe the changes of the flow
C. Prepare to stop at any time
D. Change to a low gear and pass through at a constant speed
Answer：D
9. When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?
A. Turn on the headlamp and drive slowly
B. Turn on the fog lamp and drive slowl
C. Park in a safe place
D. Drive slowly close to the roadside
Answer：C
10. When a motorized vehicle crosses a non-motorized vehicle on a narrow road or a narrow bridge at night, the motorized vehicle should use the high beam light.
A. Right
B. Wrong
Answer：B
11. When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
A. Right
B. Wrong
Answer：A
12. If a person has caused a traffic accident and run away, and constitutes a crime, his driving license should be revoked and he is banned for lifetime from re-obtaining a driving license.
A. Right
B. Wrong
Answer：A
13. In which situation the traffic police may detain the vehicle?
A. no lable of inspection
B. no ID card
C. no lable of environmental protection
D. no vehicle registration papers
Answer：A
14. What is the meaning of this sign?
A. bump road
B. high outburst road
C. low-lying road
D. hump bridge
Answer：B
15. When causing a road accident involving property damage, the parties to the accident have no dispute over the fact and cause, they should take photos of the scene or mark the vehicles’ location when they move the vehicles.
A. Right
B. Wrong
Answer：A
16. When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
A. Right
B. Wrong
Answer：B
17. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
A. Right
B. Wrong
Answer：A
18. 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
19. When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.
A. Right
B. Wrong
Answer：A
20. When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed and stop the vehicle.
A. Right
B. Wrong
Answer：B
21. When a motorcycle reaches a muddy or burst-and-muddy section, the driver should stop, observe and select the level and solid section or the section with vehicle tracks.
A. Right
B. Wrong
Answer：A
22. 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
23. Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A. Right
B. Wrong
Answer：A
24. 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
25. The behavior of a motorized vehicle driver who has violated the law and regulations on road traffic safety is _______ .
A. faulty act
B. violation of regulations
C. rule-breaking act
D. violation of law
Answer：D
