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 influence does smoking have upon driving?
A. Harmful for safe driving
B. Increase concentration
C. Help relaxation
D. No effect on driving
Answer：A
2. When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A. Right
B. Wrong
Answer：A
3. In which section when a vehicle runs is prohibited from overtaking.
A. elevated road
B. intersection
C. central streets
D. ring express
Answer：B
4. Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.
A. Right
B. Wrong
Answer：A
5. Which is correct when changing lane?
A. turn on the directional signal and turn left quickly
B. reduce speed properly when entering the left lane
C. cannot interfere other vehicles
D. speed up to enter the left lane
Answer：C
6. Driving in a dusty weather, it does not needed to turn on the head light, the contour light and the tail light.
A. Right
B. Wrong
Answer：B
7. A driver should drive the vehicles in accordance with the qualification listed on the driving license.
A. Right
B. Wrong
Answer：A
8. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?
A. Warn each other before passing
B. Driving habit
C. Easy to observe the situation ahead from either side
D. Courtesy
Answer：C
9. What should the driver do when he/she encounters an oncoming ambulance in the same lane?
A. Keep to the side and reduce speed or stop to yield
B. Drive ahead by occupying another lane
C. Yield by speeding up and changing lanes
D. Drive ahead in the original lane
Answer：A
10. What is the meaning of this sign?
A. driving at reduced speed in the section of 40 meters
B. minimum speed is 40km/hr
C. maximum speed is 40km/hr
D. 40km/hr speed limit ban is lifted
Answer：D
11. If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused human death, the driver is subject to a prison term of more than 3 years.
A. Right
B. Wrong
Answer：B
12. 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
13. Traffic Police can detain the accident vehicle according to law if it needs to be collected evidence of the road accident.
A. Right
B. Wrong
Answer：A
14. What is the meaning of this sign?
A. intersection
B. ring intersection
C. T-shaped intersection
D. Y-shaped intersection
Answer：A
15. Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
16. A motorized vehicle is not allowed to stop in the section 50 meters to the bridge, steep slope or tunnel.
A. Right
B. Wrong
Answer：A
17. Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. large bus or large truck
B. taxis
C. ambulance on duty
D. public bus
Answer：C
18. If a driver has driven a motorized vehicle for more than four hours running, he should stop the vehicle and rest for at least ____________.
A. 10 minutes
B. 15 minutes
C. 20 minutes
D. 5 minutes
Answer：C
19. Turn on the left-turn signal in advance when making a U turn on the road.
A. Right
B. Wrong
Answer：A
20. Traffic Police can detain the vehicle according to law if it uses other vehicle’s license plate and vehicle license.
A. Right
B. Wrong
Answer：A
21. When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.
A. Right
B. Wrong
Answer：A
22. When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
A. Right
B. Wrong
Answer：A
23. When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.
A. Right
B. Wrong
Answer：A
24. How will the adhesive force of road change when speed increases on a damp and slippery road?
A. Increase sharply
B. increase gradually
C. decrease sharply
D. No change
Answer：C
25. When following other vehicles on a foggy day, what should the driver do?
A. Maintain a large safety distance
B. Turn on the high-beam
C. Turn on the low-bea
D. Sound the horn in due time
Answer：A
