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 approaching a vehicle on a narrow slope, which one of the following ways is correct?

A. The descending vehicle yields to the ascending

B. The vehicle which is further from the slope crest should yield

C. The ascending vehicle yields to the descending

D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer：A

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

A. Right

B. Wrong

Answer：B

3. A motorcycle driver should wear long-sleeve and long-trouser-leg clothes with brilliant color so that he can be easy found by other transports participants when he is riding.

A. Right

B. Wrong

Answer：A

4. What is the meaning of this sign?

A. Y-shaped intersection

B. T-shaped intersection

C. intersection

D. ring intersection

Answer：B

5. A person who has falsified or altered the motorized vehicle driving license and if his act constitutes a crime, he should be held for criminal liabilities according to law.

A. Right

B. Wrong

Answer：A

6. What is the meaning of this sign?

A. overtaking ban is lifted

B. changing lane is allowed

C. changing lane ban is lifted

D. borrowing lane ban is lifted

Answer：A

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

A. Right

B. Wrong

Answer：A

8. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

A. Right

B. Wrong

Answer：B

9. 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

10. If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused human death, the driver is subject to a prison term of more than 3 years.

A. Right

B. Wrong

Answer：B

11. 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

12. 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

13. 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

14. Traffic Police can detain the vehicle according to law if the driver does not carry the ID card.

A. Right

B. Wrong

Answer：B

15. How to pass through the unmanned level crossing without traffic lights?

A. properly reduce speed to pass

B. slide over in the neutral gear

C. stop to make sure it is safe, then pass

D. speed up and pass as fast as possible

Answer：C

16. What is the main impact of foggy weather on safe driving?

A. Easy to slide sideways

B. Low visibility

C. Increase the resistance

D. Widen the field of vision

Answer：B

17. If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.

A. Right

B. Wrong

Answer：B

18. When passing a turn or a curve section, the driver should slow down and disengage the clutch.

A. Right

B. Wrong

Answer：B

19. What is the meaning of this sign?

A. no entry for bicycles

B. lane for non-motorized vehicles

C. special lane for bicycles

D. bicycle stopping area

Answer：B

20. Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.

A. Right

B. Wrong

Answer：A

21. When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer：D

22. Traffic Police can detain the driver according to law, if the driver drives a motorized vehicle which is suspected of reaching the write-off standard.

A. Right

B. Wrong

Answer：B

23. 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

24. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.

A. Right

B. Wrong

Answer：B

25. What is the meaning of this sign?

A. reduce speed and go slowly

B. watch for danger

C. jammed section

D. accident-prone section

Answer：B