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. When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?

A. Ascend after the vehicle in front passes the slope

B. Overtake the vehicle in front swiftly and drive on

C. Overtake the vehicle in front with a slow speed and drive on

D. Follow the vehicle in front closely

Answer：A

2. What is the meaning of this sign?

A. a manned level crossing

B. multi-crossing of railway and road

C. grade separation level crossing

D. an unmanned level crossing

Answer：A

3. 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

4. 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

5. A light motorcycle is only permitted to carry preschoolers.

A. Right

B. Wrong

Answer：B

6. When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.

A. Right

B. Wrong

Answer：B

7. 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

8. Speed up when passing the overflowing road.

A. Right

B. Wrong

Answer：B

9. Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A. High-beam

B. Low-beam

C. Hazard lamps

D. High-beam and low-beam should be used alternatively

Answer：D

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

A. driving license

B. ID card

C. pass paper

D. qualification certificate

Answer：A

11. What is the max speed on muddy road?

A. 15km/hr

B. 20km/hr

C. 40km/hr

D. 30km/hr

Answer：D

12. 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：A

13. What is the meaning of this sign?

A. embankment road

B. steep uphill road

C. continuous up slopes

D. steep downhill road

Answer：D

14. What should a motorized vehicle has while running on the road?

A. a label of keeping distance

B. a label of reminding danger

C. a label of inspection

D. a label of product qualification

Answer：C

15. Violent wind can cause a sideways swerve to a running vehicle.

A. Right

B. Wrong

Answer：A

16. When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.

A. Right

B. Wrong

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. 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

19. When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed, do all his can to control the steering wheel and stop the vehicle as soon as possible.

A. Right

B. Wrong

Answer：B

20. When following other vehicles on a foggy day, what should the driver do?

A. Maintain a large safety distance

B. Turn on the high-beam

C. Turn on the low-bea

D. Sound the horn in due time

Answer：A

21. 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

22. When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.

A. Right

B. Wrong

Answer：A

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

A. elevated road

B. intersection

C. central streets

D. ring express

Answer：B

24. What is the max speed when passing a level crossing?

A. 15km/hr

B. 20km/hr

C. 30km/hr

D. 40km/hr

Answer：C

25. Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.

A. Right

B. Wrong

Answer：A