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. 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

2. When encountering stopping and waiting in turn or slow-moving vehicles in front, the motorized vehicle may _________.

A. borrow road to overtake

B. occupy the opposite lane

C. follow the vehicles in front

D. cut in the waiting vehicles

Answer：C

3. Turning on the high-beam is an effective way to improve visibility in fog weather.

A. Right

B. Wrong

Answer：B

4. If a motorized vehicle driver has caused a major traffic accident in violation of the traffic regulations which has caused human death due to his escaping, the driver is subject to a prison term of _________.

A. less than 2 years

B. less than 3years

C. less than 7years

D. more than 7 years

Answer：D

5. When causing a road accident involving property damage, the parties to the accident may leave the scene if they have no dispute over the fact and cause.

A. Right

B. Wrong

Answer：A

6. What is the max speed at sharp curve?

A. 20km/hr

B. 30km/hr

C. 40km/hr

D. 50km/hr

Answer：B

7. It is extremely unsafe to take a motorcycle by the side; if the motorcycle sideslips, the passenger may be thrown out and led to death due to an unstable center of gravity.

A. Right

B. Wrong

Answer：A

8. One who runs away after causing a traffic accident and constitute a crime can not apply for motorized vehicle driving license.

A. Right

B. Wrong

Answer：A

9. What is the meaning of this sign?

A. stopping temporarily is allowed

B. long stopping is allowed

C. no long stopping

D. no stopping

Answer：D

10. When encountering slow-moving vehicles at an intersection that has no traffic signals, the motorized vehicle should pass alternately.

A. Right

B. Wrong

Answer：A

11. 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

12. 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

13. A motorized vehicle runs on the road without a label of insurance, the traffic police can detain the vehicle license according to law.

A. Right

B. Wrong

Answer：B

14. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：C

15. What should be checked before driving?

A. No parts need to be checked

B. Whether the tires have been cleaned

C. Where the spare tire is placed

D. The fastening and air pressure of tires

Answer：D

16. What is the max speed when down slope, turning around and U turn?

A. 50km/hr

B. 60km/hr

C. 30km/hr

D. 40km/hr

Answer：C

17. Illegally assembled motorized vehicle can be drived on road as long as it is thought to be safe.

A. Right

B. Wrong

Answer：B

18. 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

19. Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.

A. Right

B. Wrong

Answer：B

20. A motorized vehicle is not allowed to stop in the section 50 meters to the bridge, steep slope or tunnel.

A. Right

B. Wrong

Answer：A

21. Speed up when passing the overflowing road.

A. Right

B. Wrong

Answer：B

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

A. Right

B. Wrong

Answer：B

23. If a motorized vehicle driver has caused a major traffic accident in violation of the traffic regulations which has caused human death due to his escaping, the driver is subject to a prison term of 3 years ~ 7 years.

A. Right

B. Wrong

Answer：B

24. When a motorcycle braking on a road covered by ice and snow, the driver should adopt point braking and prepare their feet for landing when braking.

A. Right

B. Wrong

Answer：A

25. During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

A. Right

B. Wrong

Answer：B