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. What is the meaning of this sign?

A. exit and entry for disabled people

B. watch for disabled people

C. rest area for disabled people

D. special passage for disabled people

Answer：B

3. In which situation that a driver will not allowed to drive?

A. penalty points reach 10 points

B. penalty points reach 6 points

C. driving license lost or destroyed

D. driving license is nearly expired

Answer：C

4. Besides the administrative punishment, what kind of system implemented by the traffic control department of the public security organ to the driver who violated the traffic regulations?

A. violation registration system

B. mileage reward system

C. mandatory write-off system

D. accumulated penalty points system

Answer：D

5. The motorcycles should be inspected once every year when it exceeds ____ as from the date of registration.

A. 1 year

B. 2 years

C. 3 years

D. 4 years

Answer：D

6. 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

7. Motor vehicle drivers don’t need to use any lamp at night when passing through a road section where the street light condition is good.

A. Right

B. Wrong

Answer：B

8. What is the meaning of this sign?

A. no left turn

B. leftt and right turn

C. no leftt and right turn

D. no right turn

Answer：B

9. If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.

A. Right

B. Wrong

Answer：B

10. When a traffic accident causing human injuries, preserve the scene and immediately report to the police.

A. Right

B. Wrong

Answer：A

11. When a motorcycle wades across the water, the braking efficiency of the brake does not change.

A. Right

B. Wrong

Answer：B

12. How to ensure safe driving at night?

A. Drive at speed limit

B. Cut speed and drive carefully

C. Maintain the current speed

D. Drive above the speed limit

Answer：B

13. What is the meaning of this sign?

A. stop by the left side of the road

B. downhill section left

C. left turn only

D. run by the left side of the road

Answer：D

14. Going though the intersection according to the traffic lights when traffic lights and command of the traffic police are inconsistency.

A. Right

B. Wrong

Answer：B

15. When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.

A. Right

B. Wrong

Answer：A

16. A driver may drive a motorized vehicle after the driving license has been lost within 3 months.

A. Right

B. Wrong

Answer：B

17. 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

18. 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

19. What is the meaning of this sign?

A. No passing

B. driving at reduced speed

C. time limit for entering

D. no entering

Answer：A

20. In which section when a vehicle runs is prohibited from overtaking.

A. elevated road

B. intersection

C. central streets

D. ring express

Answer：B

21. What is the meaning of this sign?

A. turn left

B. no going straight

C. straight-going lane

D. one-way road

Answer：A

22. What is the meaning of this sign?

A. embankment road

B. steep uphill road

C. continuous up slopes

D. steep downhill road

Answer：D

23. What is the meaning of this sign?

A. stop to yield

B. no stopping temporarily

C. no entry

D. no long stopping

Answer：A

24. What is the meaning of this sign?

A. driving at reduced speed in the section of 40 meters

B. minimum speed is 40km/hr

C. maximum speed is 40km/hr

D. 40km/hr speed limit ban is lifted

Answer：D

25. 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