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. 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
2. When a motorcycle wades across the water, the braking efficiency of the brake does not change.
A. Right
B. Wrong
Answer：B
3. Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A. Right
B. Wrong
Answer：A
4. Traffic Police can detain the vehicle according to law if it is suspected of using the label of inspection from other vehicle.
A. Right
B. Wrong
Answer：A
5. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
A. Right
B. Wrong
Answer：B
6. How to use lights when overtaking at night?
A. turn off the high beam light
B. turn on high beam lights
C. use fog lights
D. using the high and low beam lights alternately
Answer：D
7. What is the meaning of this sign?
A. stop to yield
B. no stopping temporarily
C. no entry
D. no long stopping
Answer：A
8. Stopping temporarily on the road should not obstruct the passing of other vehicles and Pedestrians.
A. Right
B. Wrong
Answer：A
9. If a motorized vehicle driver escapes after causing a major traffic accident which has caused human death, the driver is subject to a prison term of ________.
A. more than 7 years
B. less than 3 years
C. 3 ~ 7 years
D. more than 10 years
Answer：C
10. When passing an intersection, vehicle motor drivers are not allowed to overtake.
A. Right
B. Wrong
Answer：A
11. How to drive through the intersection without traffic lights?
A. reduce speed and go slowly
B. speed up and pass
C. let large vehicle go first
D. let the left vehicle go first
Answer：A
12. 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
13. 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
14. Turning on the high-beam is an effective way to improve visibility in fog weather.
A. Right
B. Wrong
Answer：B
15. 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
16. When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.
A. Right
B. Wrong
Answer：A
17. The penalty points wil be _____ if violating the traffic lights.
A. 2-point penalty
B. 3-point penalty
C. 6-point penalty
D. 12-point penalty
Answer：C
18. What is the meaning of this sign?
A. watch for pedestrians
B. crosswalk
C. village or town
D. primary school
Answer：C
19. 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：C
20. It is not a bad habit for a driver to frequently change lanes.
A. Right
B. Wrong
Answer：B
21. What is the meaning of this sign?
A. U turn
B. reversing
C. left turn
D. bypassing
Answer：A
22. 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
23. Which is correct when riding a motorcycle
A. Both hands can temporarily leave the steering handle bar
B. Voluntarily operate the steering handle bar
C. It is prohibited to simultaneously move two hands from the steering handle bar
D. It is able to statically turn the steering handle bar
Answer：C
24. Change driving license before of expiration.
A. 60 days
B. 30 days
C. 90 days
D. 6 months
Answer：C
25. Turn on the left-turn signal in advance when making a U turn on the road.
A. Right
B. Wrong
Answer：A
