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 encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?

A. Ascend after the vehicle in front passes the slope

B. Overtake the vehicle in front swiftly and drive on

C. Overtake the vehicle in front with a slow speed and drive on

D. Follow the vehicle in front closely

Answer：A

2. 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 turn left

D. no going straight and no right turn

Answer：B

3. If the driver’s accumulated penalty points reach the stipulated limit, he will be _______ by the traffic control department of the public security organ.

A. detained for less than 15 days

B. banned for lifetime from driving

C. educated on the law and regulations and take the exam again

D. held for criminal liabilities according to law

Answer：C

4. When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the motorcycle swiftly to a stop.

A. Right

B. Wrong

Answer：B

5. A motorized vehicle driver who uses falsified and altered license plate is subject to a ________.

A. 2-point penalty

B. 3-point penalty

C. 12-point penalty

D. 6-point penalty

Answer：C

6. When driving into the traffic flow on a main road from a relief road, drivers should speed up.

A. Right

B. Wrong

Answer：B

7. When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A. Turn on the high-beam

B. Slowdown and maintain a large safety distance

C. Turn on the low-beam

D. Turn on the fog lamp

Answer：B

8. When a motorized vehicle breaks down on the road and is difficult to move, the driver should place a warning sign within 50 meters behind the vehicle.

A. Right

B. Wrong

Answer：B

9. When a motorcycle goes downhill on a mountain road, it is not allowed to overtake.

A. Right

B. Wrong

Answer：A

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

A. Right

B. Wrong

Answer：B

11. When the driver discovers a tire is leaking and steers the vehicle off the main carriageway, he should refrain from applying emergency so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the following vehicle.

A. Right

B. Wrong

Answer：A

12. What is the meaning of this sign?

A. bump road

B. low-lying road

C. high outburst road

D. hump bridge

Answer：B

13. Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.

A. Right

B. Wrong

Answer：A

14. Turn on the right-turn signal and return immediately to the original lane after overtaking.

A. Right

B. Wrong

Answer：B

15. What is the meaning of this sign?

A. no U turn

B. no changing to left lane

C. no turning left

D. no entering the left lane

Answer：C

16. 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

17. When a motorcycle wades across the water, the braking efficiency of the brake does not change.

A. Right

B. Wrong

Answer：B

18. 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

19. The width of loaded goods should ______________ from a three-wheel motorcycle.

A. not exceed 0.15 meter

B. not exceed

C. not exceed 0.20 meter

D. not exceed 0.25 meter

Answer：B

20. How to reduce speed or stop when driving on a road covered with snow and ice?

A. Take full advantage of driving brake

B. Take full advantage of the control power from engine

C. Take full advantage of parking brake

D. Take full advantage of speed retarder

Answer：B

21. 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

22. After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.

A. Right

B. Wrong

Answer：A

23. What is the meaning of this sign?

A. Y-shaped intersection

B. T-shaped intersection

C. intersection

D. ring intersection

Answer：B

24. What is the meaning of this sign?

A. more vehicles section

B. passing slowly

C. jammed section

D. construction section

Answer：B

25. What is the meaning of this sign?

A. continuous down slopes

B. steep downhill road

C. steep uphill road

D. continuous up slopes

Answer：A