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. Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A. Front and rear fog lamps

B. Low-beam

C. High-beam

D. Hazard lamp

Answer：B

3. Traffic Signs and traffic markings are not traffic signals.

A. Right

B. Wrong

Answer：B

4. When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

A. Right

B. Wrong

Answer：B

5. What is the meaning of this sign?

A. no going straight and no changing to left lane

B. no going straight and no left turn

C. allowed to go straight and change to left lane

D. no going straight and no right turn

Answer：D

6. How long is the period of probation after a motorized vehicle driver obtains his driving license for the first time or the permission to drive higher level vehicles.

A. 6 months

B. 12 months

C. 2 years

D. 3 months

Answer：B

7. 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

8. A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

A. Right

B. Wrong

Answer：B

9. You can drive a motorized vehicle a short distance after drinking as long as it does not interfere the driving operation.

A. Right

B. Wrong

Answer：B

10. What is the meaning of this sign?

A. muddy road

B. low-lying road

C. overflowing road

D. ferry

Answer：C

11. 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

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

A. large truck

B. fire engine on duty

C. public bus

D. large bus

Answer：B

13. 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

14. If a person escapes after causing a traffic accident and constitutes a crime, his driving license should be revoked and he is banned _____ from re-obtaining a driving license.

A. within 5 years

B. within 10 years

C. within 20 years

D. for lifetime

Answer：D

15. What is the meaning of this sign?

A. going straight and left turn

B. going straight and right turn

C. no going straight and no right turn

D. left turn and right turn only

Answer：B

16. When a motor vehicle temporarily stops at night, which lamp should be turned on?

A. Front and rear fog lamp, clearance lamp and rear position lamp

B. Head lamp, clearance lamp and rear position lamp

C. Hazard lamp, clearance lamp and rear position lamp

D. Reverse lamp, clearance lamp and rear position lamp

Answer：C

17. When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed and stop the vehicle.

A. Right

B. Wrong

Answer：B

18. What is the meaning of this sign?

A. customs inspection

B. stop-for-inspection

C. frontier inspection

D. no passing

Answer：B

19. Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.

A. Right

B. Wrong

Answer：A

20. The cycle for recording the accumulated penalty points for violating road traffic regulations is ____________.

A. 14 months

B. 12 months

C. 6 months

D. 10 months

Answer：B

21. 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

22. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：C

23. What is the meaning of this sign?

A. Y-shaped intersection

B. T-shaped intersection

C. intersection

D. ring intersection

Answer：B

24. 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

25. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

A. Right

B. Wrong

Answer：B