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. How to reduce speed or stop when driving on a road covered with snow and ice?
A. Take full advantage of driving brake
B. Take full advantage of the control power from engine
C. Take full advantage of parking brake
D. Take full advantage of speed retarder
Answer：B
2. Drivers who ride motorcycles are able to not wear safety helmets.
A. Right
B. Wrong
Answer：B
3. The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.
A. Right
B. Wrong
Answer：A
4. When a motorized vehicle causes a minor traffic accident and obstructs traffic flow, it does not need to move.
A. Right
B. Wrong
Answer：B
5. You can not drive a motorized vehicle into the lane where the red X-shaped light or the red arrow light is on.
A. Right
B. Wrong
Answer：A
6. If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been revoked, the traffic police will detain the driving license.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
7. When driving on a muddy roads, it is easy for wheels to sideslip or skid, which leads to traffic accidents.
A. Right
B. Wrong
Answer：A
8. Within how long should a driver whose information has changed apply for new license?
A. 30 days
B. 40 days
C. 50 days
D. 60 days
Answer：A
9. What is the meaning of this sign?
A. bump road
B. high outburst road
C. low-lying road
D. hump bridge
Answer：B
10. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
A. Right
B. Wrong
Answer：B
11. Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A. Right
B. Wrong
Answer：A
12. When encountering stopping in turn or slow-moving vehicles in front at an intersection where lanes are reduced, the motorized vehicle should _________.
A. enter the intersection from road shoulder by the right side of the vehicle in front
B. enter the intersection from the side of interspace
C. pass alternately with one vehicle each lane to enter the intersection
D. change to left lane and cut in to enter the intersection
Answer：C
13. Traffic Police can detain the vehicle according to law if the driver does not carry the ID card.
A. Right
B. Wrong
Answer：B
14. 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
15. A light motorcycle is only permitted to carry preschoolers.
A. Right
B. Wrong
Answer：B
16. The wrong measure to ride a motorcycle in summer is to __________.
A. Drive at a high speed for a long time
B. Control the speed by the accelerator
C. Avoid using the brake
D. Avoid loading people or cargoes
Answer：A
17. How to use lights when changing to the left lane on road?
A. turn on the right-turn signal in advance
B. not need to turn on any turn signal
C. turn on the left-turn signal in advance
D. turn on the low beam lights in advance
Answer：C
18. 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
19. 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
20. What is the meaning of this sign?
A. accident-prone section
B. construction section
C. reducing speed and going slowly section
D. jammed section
Answer：A
21. 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
22. When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
A. Right
B. Wrong
Answer：A
23. How to pass through the unmanned level crossing without traffic lights?
A. properly reduce speed to pass
B. slide over in the neutral gear
C. stop to make sure it is safe, then pass
D. speed up and pass as fast as possible
Answer：C
24. When a motorized vehicle breaks down on the road and is difficult to move, the driver should place a warning sign within 50 meters behind the vehicle.
A. Right
B. Wrong
Answer：B
25. Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.
A. Right
B. Wrong
Answer：A
