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. A motorized vehicle that will turn right at an intersection but has a vehicle in front in the same lane waiting for the green light should ______________.
A. Stop and wait for his turn
B. Honk to indicate the vehicle in front to yield
C. Bypass the vehicle in front from the right side and go through the intersection
D. Bypass the vehicle in front from the left side and go through the intersection
Answer：A
2. You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.
A. Right
B. Wrong
Answer：B
3. When use the brake of a motorcycle, use the front-wheel brake first, then use the back-wheel brake.
A. Right
B. Wrong
Answer：B
4. When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he/she can avoid a rear-end collision.
A. Right
B. Wrong
Answer：B
5. 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
6. When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A. The descending vehicle yields to the ascending
B. The vehicle which is further from the slope crest should yield
C. The ascending vehicle yields to the descending
D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer：A
7. When the tire pressure is too low, what can happen when driving at a high speed?
A. Tire pressure will be unstable
B. Tire pressure will increase
C. Driving resistance will decrease
D. The tire will burst
Answer：D
8. 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
9. When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.
A. Right
B. Wrong
Answer：A
10. When a motorcycle goes downhill, it may fully use the neutral gear and slide.
A. Right
B. Wrong
Answer：B
11. When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.
A. Right
B. Wrong
Answer：A
12. How long is the period of probation of a motor vehicle driver who has applied for a driver license for the first time?
A. 18 months
B. 16 months
C. 12 months
D. 6 months
Answer：C
13. 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
14. What is the meaning of this sign?
A. straight-going lane
B. going straight only
C. one-way road
D. no going straight
Answer：B
15. What is the meaning of this sign?
A. crosswalk
B. students’ passage
C. watch for pedestrians
D. children’s passage
Answer：A
16. What is the meaning of this sign?
A. no going straight and no changing to left lane
B. no going straight and no left turn
C. allowed to go straight and turn left
D. no going straight and no right turn
Answer：B
17. After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
A. Right
B. Wrong
Answer：A
18. 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
19. A motorized vehicle driver who drives after drinking is subject to a 12-point penalty.
A. Right
B. Wrong
Answer：A
20. What will be subject to if submitting false materials to apply for driving license?
A. a 20~200 yuan fine
B. disqualification for applying for
C. cannot re-apply for within 1 year
D. cannot re-apply for within 2 years
Answer：C
21. Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
A. Right
B. Wrong
Answer：A
22. When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
A. Right
B. Wrong
Answer：A
23. 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：B
24. Which of the following is a bad habit when changing lanes?
A. Turning on the indicator in advance
B. Observing closely before changing a lane
C. Change lanes at will
D. Not obstructing the passing of other normally moving vehicles
Answer：C
25. What should be checked before driving?
A. No parts need to be checked
B. Whether the tires have been cleaned
C. Where the spare tire is placed
D. The fastening and air pressure of tires
Answer：D
