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 dangerous acts can’t the driver conduct when driving downhill?

A. slide the vehicle in the neutral gear

B. driving in lower gear

C. braking to reduce speed

D. changing to the lower gear in advance

Answer：A

2. What should the driver do to follow other motor vehicles on a mountain road?

A. Closely follow the vehicle in front

B. Increase the safety distance

C. Reduce the vertical distance between vehicles

D. Try to overtake the vehicle in front as soon as possible

Answer：B

3. The wrong measure to ride a motorcycle in summer is to __________.

A. Drive at a high speed for a long time

B. Control the speed by the accelerator

C. Avoid using the brake

D. Avoid loading people or cargoes

Answer：A

4. What is the meaning of this sign?

A. no stopping temporarily

B. no long stopping

C. no stopping

D. long stopping is allowed

Answer：B

5. What is the meaning of this sign?

A. watch for pedestrians

B. crosswalk

C. village or town

D. primary school

Answer：C

6. When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A. Change to a high gear and pass rapidly

B. Constantly observe the changes of the flow

C. Prepare to stop at any time

D. Change to a low gear and pass through at a constant speed

Answer：D

7. How to ensure motor vehicles have sufficient power when driving uphill?

A. Downshift before reducing speed

B. Downshift after reducing speed

C. Downshift when the speed is excessively low

D. Downshift to the fullest extent

Answer：A

8. 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

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

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. 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

12. What should motor vehicle drivers do when parking temporarily on a rainy day?

A. Turn on hazard lamp

B. Turn on front and back fog lamp

C. Turn on low-beam

D. Set up warning sign at the back of the vehicle

Answer：A

13. Driving a motorized vehicle shall not overtake in tunnels, steep slopes and other special sections.

A. Right

B. Wrong

Answer：A

14. When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.

A. Right

B. Wrong

Answer：B

15. What is the meaning of this sign?

A. sharp right curve

B. bypass from right side

C. continuous curves

D. sharp left curve

Answer：A

16. 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

17. When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.

A. Right

B. Wrong

Answer：A

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

A. Right

B. Wrong

Answer：B

19. 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

20. What is the meaning of this sign?

A. bump road

B. high outburst road

C. low-lying road

D. hump bridge

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. 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

23. If a motorized vehicle driver drives on the road after getting drunk is subject to a prison term of more than 3 years.

A. Right

B. Wrong

Answer：B

24. The penalty points wil be _____ if violating the traffic lights.

A. 2-point penalty

B. 3-point penalty

C. 6-point penalty

D. 12-point penalty

Answer：C

25. 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