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. Which is correct when changing lane?

A. turn on the directional signal and turn left quickly

B. reduce speed properly when entering the left lane

C. cannot interfere other vehicles

D. speed up to enter the left lane

Answer：C

2. 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

3. When the driver discovers that steering is stiff, the wrong measure is to ___________.

A. Reduce speed and stop the vehicle as fast as possible

B. Stop at a safe place

C. Continue to drive

D. Identify the cause

Answer：C

4. 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

5. Violating the law and regulations on road traffic safety is the act of violation of the law.

A. Right

B. Wrong

Answer：A

6. Which is the wrong measure to avoid tire burst?

A. Reduce tire pressure

B. Check tires regularly

C. Remove foreign matters from the tire tread grooves timely

D. Replace tires that have cracks or deep cuts

Answer：A

7. What is the meaning of this sign?

A. crosswalk

B. students’ passage

C. watch for pedestrians

D. children’s passage

Answer：A

8. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：D

9. The wrong measure to use the brake of a motorcycle is to __________.

A. Simultaneously use the front and back brakes

B. Use the front brake first

C. Use the back brake first

D. Avoid using the front brake too early

Answer：B

10. A person who has not obtained driving license drives a motorized vehicle, he will be held for legal liability.

A. Right

B. Wrong

Answer：A

11. If a motorized vehicle causes a traffic accident on the road, the driver should immediately move the vehicle to the roadside.

A. Right

B. Wrong

Answer：B

12. While driving a motorcycle, it is permitted to keep one hand on the handlebar but not allowed two hands leave handle bars at the same time.

A. Right

B. Wrong

Answer：B

13. What is the max speed on muddy road?

A. 15km/hr

B. 20km/hr

C. 40km/hr

D. 30km/hr

Answer：D

14. 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

15. When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

A. Right

B. Wrong

Answer：A

16. What is the meaning of this sign?

A. no U turn at intersection

B. no changing lane from both sides

C. no left or right turn

D. no going straight

Answer：C

17. What is the meaning of this sign?

A. stop to yield

B. no stopping temporarily

C. no entry

D. no long stopping

Answer：A

18. When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.

A. Right

B. Wrong

Answer：A

19. Traffic Police can detain the vehicle according to law if it is suspected of using the label of inspection from other vehicle.

A. Right

B. Wrong

Answer：A

20. When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

A. Right

B. Wrong

Answer：A

21. When a motorized vehicle crosses a non-motorized vehicle on a narrow road or a narrow bridge at night, the motorized vehicle should use the high beam light.

A. Right

B. Wrong

Answer：B

22. What is the meaning of this sign?

A. no changing lane

B. no left turn

C. no going straight

D. no U turn

Answer：D

23. What is the meaning of this sign?

A. bump road

B. high outburst road

C. low-lying road

D. hump bridge

Answer：B

24. 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

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