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 a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

A. Right

B. Wrong

Answer：A

2. Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.

A. Right

B. Wrong

Answer：A

3. 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

4. If a motorized vehicle runs 50% faster than the specified speed limit, the driver is subject to a 3-point penalty.

A. Right

B. Wrong

Answer：B

5. A motorized vehicle is not allowed to stop in the section 50 meters to the narrow road less than 4 meters width.

A. Right

B. Wrong

Answer：A

6. When the driver is suspected of drinking or drunk in a traffic accident, preserve the scene and immediately report to the police.

A. Right

B. Wrong

Answer：A

7. Which of the following vehicle in front in the same lane is not allowed to be overtaken?

A. police car on duty

B. large bus or large truck

C. taxis

D. public bus

Answer：A

8. Which of the following vehicle in front in the same lane is not allowed to be overtaken?

A. the vehicle is making a stop

B. the vehicle is reducing speed to yield

C. the vehicle is taking a U turn

D. the vehicle is running normally

Answer：C

9. If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused serious injury, the driver is subject to a prison term of less than 3 years or a criminal detention.

A. Right

B. Wrong

Answer：A

10. When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A. Turn on the headlamp and drive slowly

B. Turn on the fog lamp and drive slowl

C. Park in a safe place

D. Drive slowly close to the roadside

Answer：C

11. 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

12. 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

13. When following other vehicles on a foggy day, what should the driver do?

A. Maintain a large safety distance

B. Turn on the high-beam

C. Turn on the low-bea

D. Sound the horn in due time

Answer：A

14. What is the meaning of this sign?

A. steep downhill road

B. continuous up slopes

C. steep uphill road

D. embankment road

Answer：C

15. 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

16. A motorized vehicle driver who drives after drinking is subject to a ________.

A. 3-point penalty

B. 2-point penalty

C. 6-point penalty

D. 12-point penalty

Answer：D

17. What influence does smoking have upon driving?

A. Harmful for safe driving

B. Increase concentration

C. Help relaxation

D. No effect on driving

Answer：A

18. 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

19. When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.

A. Right

B. Wrong

Answer：A

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

A. Right

B. Wrong

Answer：B

21. A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

A. Right

B. Wrong

Answer：B

22. The behavior of a motorized vehicle driver who has violated the law and regulations on road traffic safety is _______ .

A. faulty act

B. violation of regulations

C. rule-breaking act

D. violation of law

Answer：D

23. When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.

A. Right

B. Wrong

Answer：A

24. When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.

A. Right

B. Wrong

Answer：A

25. What is the meaning of this sign?

A. hump bridge

B. high outburst road

C. low-lying road

D. bump road

Answer：A