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 is the max speed when passing a level crossing?

A. 15km/hr

B. 20km/hr

C. 30km/hr

D. 40km/hr

Answer：C

2. 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

3. 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

4. The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.

A. Right

B. Wrong

Answer：A

5. How to do when causing a minor traffic accident with no human casualties and no dispute?

A. do not move the vehicle

B. counsel other vehicles bypass

C. leave the scene and discuss on their own

D. protect the scene and discuss

Answer：C

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

A. Right

B. Wrong

Answer：B

7. When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.

A. Right

B. Wrong

Answer：B

8. What is the meaning of this sign?

A. driving at reduced speed in the section of 40 meters

B. minimum speed is 40km/hr

C. maximum speed is 40km/hr

D. 40km/hr speed limit ban is lifted

Answer：D

9. A motorized vehicle is not allowed to stop in the section 50 meters to the bridge, steep slope or tunnel.

A. Right

B. Wrong

Answer：A

10. 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

11. 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

12. If a person has caused a traffic accident and run away, and constitutes a crime, his driving license should be revoked and he is banned for lifetime from re-obtaining a driving license.

A. Right

B. Wrong

Answer：A

13. When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.

A. Right

B. Wrong

Answer：B

14. When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

A. Right

B. Wrong

Answer：A

15. What is the meaning of this sign?

A. no honking the tweeter

B. no honking the woofer

C. should honk

D. no honking

Answer：C

16. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

A. Right

B. Wrong

Answer：B

17. In which situation cannot overtake a vehicle in front?

A. vehicle in front is reducing speed to yield

B. vehicle in front is turning left

C. vehicle in front is pulling over by the roadside

D. vehicle in front is turning right

Answer：B

18. 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

19. When use the brake of a motorcycle, use the front-wheel brake first, then use the back-wheel brake.

A. Right

B. Wrong

Answer：B

20. Use the high and low beam lights alternately when passing the crosswalk at night.

A. Right

B. Wrong

Answer：A

21. The motorcycles should be inspected once every year when it exceeds ____ as from the date of registration.

A. 1 year

B. 2 years

C. 3 years

D. 4 years

Answer：D

22. Overtaking is allowed when passing a level crossing in city where no train passes.

A. Right

B. Wrong

Answer：B

23. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A. Warn each other before passing

B. Driving habit

C. Easy to observe the situation ahead from either side

D. Courtesy

Answer：C

24. When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

A. The vehicle not encountering an obstacle should Yield to the other vehicle

B. The slower vehicle should yield to the faster

C. The vehicle encountering an obstacle should yield to the other vehicle

D. The faster vehicle should yield to the slower

Answer：C

25. 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