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. If a person who has caused a major traffic accident and if his act constitutes a crime, he should be held for _________.

A. criminal liability

B. civil liability

C. direct liability

D. economic liability

Answer：A

2. The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

A. Right

B. Wrong

Answer：A

3. What is the meaning of this sign?

A. watch for long time honking

B. an unmanned level crossing

C. a manned level crossing

D. multi-crossing of railway and road

Answer：B

4. If a motorized vehicle driver reaches 12 penalty points during the period of probation, the probation qualification should be revoked.

A. Right

B. Wrong

Answer：A

5. The wrong measure to ride a motorcycle in summer is to __________.

A. Drive at a high speed for a long time

B. Control the speed by the accelerator

C. Avoid using the brake

D. Avoid loading people or cargoes

Answer：A

6. What is the meaning of this sign?

A. continuous down slopes

B. steep downhill road

C. steep uphill road

D. continuous up slopes

Answer：A

7. 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

8. What is the max speed when in or out of the lane for non-motorized vehicles?

A. 40km/hr

B. 50km/hr

C. 60km/hr

D. 30km/hr

Answer：D

9. Full penalty points of a scoring cycle because of violating the traffic regulations is 12 points.

A. Right

B. Wrong

Answer：A

10. What is the meaning of this sign?

A. no long time honking

B. honk discontinuously

C. reduce speed and honk

D. no honking

Answer：D

11. If the driver’s household register has moved out of the original vehicle management station, the driver should apply to the vehicle management station _______ .

A. At the former place of his household register

B. At the residential place

C. At the new place of his household register

D. At the location of his household register

Answer：C

12. What is the meaning of this sign?

A. no borrowing lane

B. no changing lane

C. no overtaking

D. no U turn

Answer：C

13. What is the meaning of this sign?

A. U turn

B. reversing

C. left turn

D. bypassing

Answer：A

14. You may not use the turn signal when you change to the right lane.

A. Right

B. Wrong

Answer：B

15. Serious wave will appear when the front tire blows out; the driver should release the accelerator, firmly hold the steering wheel with both hands, quickly gradually break down, and stop to yield.

A. Right

B. Wrong

Answer：A

16. What is the meaning of this sign?

A. steep downhill road

B. continuous up slopes

C. steep uphill road

D. embankment road

Answer：C

17. When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A. Drive at a normal speed

B. Sound the horn to alert when approaching the pedestrians

C. Speed up and bypass on the left

D. Reduce speed and sound the horn in advance

Answer：D

18. 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

19. When driving on a long downhill road, which is the best way to control driving speed?

A. Coast in neutral gear

B. Depress the clutch and coast

C. Use the engine to brake

D. Depress the brake pedal continuously

Answer：C

20. Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.

A. Right

B. Wrong

Answer：B

21. What is the meaning of this sign?

A. intersection

B. ring intersection

C. T-shaped intersection

D. Y-shaped intersection

Answer：A

22. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A. Right

B. Wrong

Answer：A

23. A driver should drive the vehicles in accordance with the qualification listed on the driving license.

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. In which situation the traffic police may detain the vehicle?

A. no vehicle registration papers

B. no insurance contract

C. no lable of environmental protection

D. no label of insurance

Answer：D