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. 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

2. 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

3. What is the meaning of this sign?

A. customs inspection

B. stop-for-inspection

C. frontier inspection

D. no passing

Answer：B

4. What is the meaning of this sign?

A. watch for pedestrians

B. crosswalk

C. village or town

D. primary school

Answer：C

5. If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.

A. Right

B. Wrong

Answer：B

6. 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

7. If a driving license is obtained by deception, bribery or other illegal means, the driving license should be revoked and the applicant is not allowed to re-apply for it _____ .

A. within 3 years

B. the whole life

C. within 1 year

D. within 5 years

Answer：A

8. What is the meaning of this sign?

A. No passing

B. driving at reduced speed

C. time limit for entering

D. no entering

Answer：A

9. Motor vehicle drivers don’t need to use any lamp at night when passing through a road section where the street light condition is good.

A. Right

B. Wrong

Answer：B

10. 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

11. 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

12. When a motorcycle goes down a long slope, it should run at a lower gear and fully use the engine to brake.

A. Right

B. Wrong

Answer：A

13. 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：B

14. 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

15. 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

16. It is not a bad habit for a driver to frequently change lanes.

A. Right

B. Wrong

Answer：B

17. How long is the period of probation of a motor vehicle driver who has applied for a driver license for the first time?

A. 18 months

B. 16 months

C. 12 months

D. 6 months

Answer：C

18. 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

19. If a motorized vehicle driver causes a traffic accident and runs away but his conduct does not constitute a crime, he is subject to a 12-point penalty.

A. Right

B. Wrong

Answer：A

20. When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.

A. Right

B. Wrong

Answer：A

21. 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

22. What is the meaning of this sign?

A. steep downhill road

B. continuous up slopes

C. steep uphill road

D. embankment road

Answer：C

23. 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

24. 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

25. What is the meaning of this sign?

A. crosswalk lights

B. watch for pedestrians

C. attention to traffic lights

D. intersection

Answer：C