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 person who falsifies, alters driving license or uses falsified, altered driving license, and if his act constitutes a crime, he should be held for criminal liabilities according to law.
A. Right
B. Wrong
Answer：A
2. What is the max speed when visibility is less than 50m due to foggy, rainy or snowy?
A. 70km/hr
B. 50km/hr
C. 40km/hr
D. 30km/hr
Answer：D
3. Driving license will be detained if you allow to drive your car.
A. driver during the period of probation
B. driver who has obtained a driving license
C. one whose driving license been revoked
D. one whose penalty points reach 6 points
Answer：C
4. 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
5. 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
6. What is the meaning of this sign?
A. bump road
B. low-lying road
C. high outburst road
D. hump bridge
Answer：B
7. Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer：A
8. 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：A
9. A driver can park the vehicle by borrowing the sidewalk if he cannot find the parking area.
A. Right
B. Wrong
Answer：B
10. 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
11. In which section cannot overtake?
A. mountain road
B. urban elevated road
C. urban expressway
D. narrow bridge and curve
Answer：D
12. When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
13. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer：B
14. Nobody is allowed to drive a motorized vehicle that has safety hazards.
A. Right
B. Wrong
Answer：A
15. What is the meaning of this sign?
A. sharp right curve
B. bypass from right side
C. continuous curves
D. sharp left curve
Answer：A
16. 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
17. What is the meaning of this sign?
A. no U turn at intersection
B. no changing lane from both sides
C. no left or right turn
D. no going straight
Answer：C
18. When crossing each other at night, how far should change the high beam lights to low beam lights?
A. not need to change lights
B. beyond 150m
C. within 100m
D. within 50m
Answer：B
19. What is the most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer：B
20. 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
21. 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
22. If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.
A. Right
B. Wrong
Answer：B
23. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
A. Shorten the engine’s service life
B. Make the driver feel tired
C. Easily cause the vehicle to overturn
D. Reduce the braking efficiency
Answer：D
24. When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
A. Ascend after the vehicle in front passes the slope
B. Overtake the vehicle in front swiftly and drive on
C. Overtake the vehicle in front with a slow speed and drive on
D. Follow the vehicle in front closely
Answer：A
25. What is the meaning of this sign?
A. muddy road
B. low-lying road
C. overflowing road
D. ferry
Answer：C
