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. 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

2. Traffic Police can detain the vehicle according to law if the driver does not carry the ID card.

A. Right

B. Wrong

Answer：B

3. 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

4. A person can not apply the motorized vehicle driving license, if he has been held for criminal liabilities according to law because of driving after drinking and causing a major traffic accident.

A. Right

B. Wrong

Answer：A

5. 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

6. When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A. Turn on the high-beam

B. Slowdown and maintain a large safety distance

C. Turn on the low-beam

D. Turn on the fog lamp

Answer：B

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. If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.

A. Right

B. Wrong

Answer：B

9. Change driving license before of expiration.

A. 60 days

B. 30 days

C. 90 days

D. 6 months

Answer：C

10. How to do when causing a minor traffic accident with no human casualties and no dispute?

A. do not move the vehicle

B. counsel other vehicles bypass

C. leave the scene and discuss on their own

D. protect the scene and discuss

Answer：C

11. What is the meaning of this sign?

A. downhill section on right side

B. driving by the right side of the road

C. stopping by the right side of the road

D. right turn only

Answer：B

12. When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.

A. Right

B. Wrong

Answer：B

13. What is the meaning of this sign?

A. special lane for small vehicles

B. special lane for motorized vehicles

C. special lane for taxis

D. special lane for multi-passenger vehicles

Answer：D

14. A person who has the expired driving license can drive motorized vehicle within 1 year.

A. Right

B. Wrong

Answer：B

15. What is the meaning of this sign?

A. bump road

B. low-lying road

C. high outburst road

D. hump bridge

Answer：B

16. The police can detain the vehicle if one drives a vehicle without ______

A. vehicle license

B. ID card

C. pass paper

D. qualification certificate

Answer：A

17. 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

18. 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

19. Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.

A. Right

B. Wrong

Answer：A

20. Drivers who ride motorcycles are able to not wear safety helmets.

A. Right

B. Wrong

Answer：B

21. Stopping temporarily on the road should not obstruct the passing of other vehicles and Pedestrians.

A. Right

B. Wrong

Answer：A

22. A light motorcycle ______________.

A. can carry children who do not reach 12 years old

B. can carry adults who are more than 18 years old

C. cannot carry people

D. can carry preschoolers

Answer：C

23. If a motorized vehicle runs 50% faster than the specified speed limit, the driver is subject to a 3-point penalty.

A. Right

B. Wrong

Answer：B

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

A. Right

B. Wrong

Answer：A

25. What is the meaning of this sign?

A. road narrows on the left side

B. narrow bridge

C. narrow road

D. road narrows on the right side

Answer：B