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 to ensure motor vehicles have sufficient power when driving uphill?

A. Downshift before reducing speed

B. Downshift after reducing speed

C. Downshift when the speed is excessively low

D. Downshift to the fullest extent

Answer：A

2. If a person who has caused a major traffic accident and if his act constitutes a crime, he may not be held for criminal liabilities.

A. Right

B. Wrong

Answer：B

3. Violent wind can cause a sideways swerve to a running vehicle.

A. Right

B. Wrong

Answer：A

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

A. Right

B. Wrong

Answer：A

5. Motorized vehicles should pass the intersections according to the traffic signals.

A. Right

B. Wrong

Answer：A

6. When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.

A. Right

B. Wrong

Answer：A

7. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：C

8. A motorized vehicle driver who escapes or commits other extremely serious acts after causing a major accident in violation of the traffic regulations is subject to a prison term of more than 7 years.

A. Right

B. Wrong

Answer：B

9. 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

10. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

A. Right

B. Wrong

Answer：B

11. 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

12. What is the meaning of this sign?

A. more vehicles section

B. passing slowly

C. jammed section

D. construction section

Answer：B

13. 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

14. Driving license will be detained if you allow to drive your car.

A. driver during the period of probation

B. driver who has obtained a driving license

C. one whose driving license been revoked

D. one whose penalty points reach 6 points

Answer：C

15. When a fast-running vehicle makes a sharp turn, it can very easily cause side collision or an overturn due to the centrifugal force.

A. Right

B. Wrong

Answer：A

16. 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

17. Before riding a motorcycle, the driver should wear a safety helmet and adjust the angle of the rearview mirror till he can clearly watch the left side and the right side of the back.

A. Right

B. Wrong

Answer：A

18. 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

19. When driving on a muddy roads, it is easy for wheels to sideslip or skid, which leads to traffic accidents.

A. Right

B. Wrong

Answer：A

20. A Social vehicle is not allowed to stop in the section 30 meters to the ire hydrant or the fire brigade (station).

A. Right

B. Wrong

Answer：A

21. What should the driver do to follow other motor vehicles on a mountain road?

A. Closely follow the vehicle in front

B. Increase the safety distance

C. Reduce the vertical distance between vehicles

D. Try to overtake the vehicle in front as soon as possible

Answer：B

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

A. Right

B. Wrong

Answer：B

23. A person who has the expired driving license can drive motorized vehicle within 1 year.

A. Right

B. Wrong

Answer：B

24. A motorized vehicle runs on the road without a label of inspection, the traffic police can detain the vehicle.

A. Right

B. Wrong

Answer：A

25. 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