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 following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?
A. Overtake from either side of the front vehicle
B. Stop close to the vehicle in front
C. Stop with a larger space from the vehicle in front
D. Sound the horn continuously to warn the other driver
Answer：C
2. When a motorcycle wades across the water, the braking efficiency of the brake does not change.
A. Right
B. Wrong
Answer：B
3. When the road maintenance vehicle and the engineering vehicle are on duty, the passing vehicles should avoid with care.
A. Right
B. Wrong
Answer：A
4. What needs attention when a motor vehicle drives on a road covered with ice and snow?
A. Braking length is extended
B. Anti-skating resistance will be greater
C. The adhesive force of the road will be greater
D. The braking length will be shorter
Answer：A
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. After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A. Right
B. Wrong
Answer：A
7. When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.
A. Right
B. Wrong
Answer：B
8. Which behavior a person had in 3 years is not allowed to apply for a motorized vehicle driving license?
A. insulin injections
B. drunken experience
C. smoking addiction
D. drug injections
Answer：D
9. When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A. Right
B. Wrong
Answer：A
10. When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.
A. Right
B. Wrong
Answer：A
11. 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
12. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
A. Right
B. Wrong
Answer：A
13. Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.
A. Right
B. Wrong
Answer：A
14. 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
15. 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
16. When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?
A. Rush through
B. Use hazard lamp
C. Cut speed and sound the horn
D. Drive at will
Answer：C
17. When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.
A. Right
B. Wrong
Answer：A
18. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.
A. Right
B. Wrong
Answer：B
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：B
20. Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
A. Right
B. Wrong
Answer：A
21. Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
A. Right
B. Wrong
Answer：A
22. What is the meaning of this sign?
A. going straight and left turn
B. going straight and right turn
C. no going straight and no right turn
D. left turn and right turn only
Answer：B
23. What should the driver do to follow other motor vehicles on a mountain road?
A. Closely follow the vehicle in front
B. Increase the safety distance
C. Reduce the vertical distance between vehicles
D. Try to overtake the vehicle in front as soon as possible
Answer：B
24. When driving into the traffic flow on a main road from a relief road, drivers should speed up.
A. Right
B. Wrong
Answer：B
25. 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
