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 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

2. 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

3. 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

4. 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

5. 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C. one whose driving license been revoked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

6. What is the meaning of this sign?

A. bypass from left side

B. continuous curves

C. sharp left curve

D. sharp right curve

Answer：C

7. 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

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

A. Right

B. Wrong

Answer：B

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

A. Right

B. Wrong

Answer：B

10. Which of the following vehicle in front in the same lane is not allowed to be overtaken?

A. the vehicle is making a stop

B. the vehicle is reducing speed to yield

C. the vehicle is taking a U turn

D. the vehicle is running normally

Answer：C

11. When causing a road accident involving property damage, the parties to the accident have no dispute over the fact and cause, they should take photos of the scene or mark the vehicles’ location when they move the vehicles.

A. Right

B. Wrong

Answer：A

12. 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

13. Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.

A. Right

B. Wrong

Answer：A

14. 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

15. Which of the following vehicle in front in the same lane is not allowed to be overtaken?

A. the vehicle is making a stop

B. the vehicle is reducing speed to yield

C. the vehicle is taking a U turn

D. the vehicle is running normally

Answer：C

16. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A. Warn each other before passing

B. Driving habit

C. Easy to observe the situation ahead from either side

D. Courtesy

Answer：C

17. 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

18. You can not drive a motorized vehicle into the lane where the red X-shaped light or the red arrow light is on.

A. Right

B. Wrong

Answer：A

19. When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

A. Right

B. Wrong

Answer：A

20. It is not safe for a female driver to wear high heels to drive a vehicle.

A. Right

B. Wrong

Answer：A

21. 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

22. When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.

A. Right

B. Wrong

Answer：A

23. When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

A. Right

B. Wrong

Answer：B

24. What is the meaning of this sign?

A. crosswalk

B. students’ passage

C. watch for pedestrians

D. children’s passage

Answer：A

25. When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A. Hazard lamp, clearance lamp and rear position lamp

B. Left-turn indicator, clearance lamp and rear position amp

C. Headlamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer：A