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 the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A. Unstable tire pressure

B. Even lower tire pressure

C. Driving resistance increases

D. Tire burst

Answer：D

2. Traffic Police can detain the vehicle which is suspected of using other vehicle’s license plate and vehicle license.

A. Right

B. Wrong

Answer：A

3. What is the meaning of this sign?

A. the lane for non-motorized vehicles

B. yield non-motorized vehicles

C. no passing for non-motorized vehicles

D. watch for non-motorized vehicles

Answer：D

4. How to use lights when overtaking at night?

A. turn off the high beam light

B. turn on high beam lights

C. use fog lights

D. using the high and low beam lights alternately

Answer：D

5. When passing an intersection, vehicle motor drivers are not allowed to overtake.

A. Right

B. Wrong

Answer：A

6. If a person who has caused a major traffic accident and if his act constitutes a crime, he should be held for _________.

A. criminal liability

B. civil liability

C. direct liability

D. economic liability

Answer：A

7. 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

8. Traffic Police can detain the vehicle according to law if it uses other vehicle’s license plate and vehicle license.

A. Right

B. Wrong

Answer：A

9. A motorized vehicle driver who deliberately covered or stained the license plate and placed the license plate unproperly, is subject to a ________.

A. 2-point penalty

B. 3-point penalty

C. 6-point penalty

D. 12-point penalty

Answer：D

10. 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

11. What is the max speed when down slope, turning around and U turn?

A. 50km/hr

B. 60km/hr

C. 30km/hr

D. 40km/hr

Answer：C

12. If one drives an illegalled assembled motorized vehicle, he should not only pay the fine, but also ________ .

A. be confiscated the driving license

B. be revoked the driving permission

C. be forced to recover the vehicle condition

D. be revoked the driving license

Answer：D

13. You can not drive a motorized vehicle into the lane where the red X-shaped light or the red arrow light is on.

A. Right

B. Wrong

Answer：A

14. When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

A. Right

B. Wrong

Answer：B

15. How to do if there is a traffic jam in intersection?

A. borrow the opposite lane to pass

B. stop and wait outside the intersection

C. cut in the front vehicles to pass

D. enter the intersection and wait

Answer：B

16. In which situation that a driver cannot drive?

A. after drinking coffee

B. after drinking milk

C. after drinking

D. after drinking tea

Answer：C

17. When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles Should yield.

A. Right

B. Wrong

Answer：A

18. When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.

A. Right

B. Wrong

Answer：A

19. When driving a motorcycle, the driver may wear slippers for the sake of safety.

A. Right

B. Wrong

Answer：B

20. 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

21. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：C

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

A. Right

B. Wrong

Answer：B

23. 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

24. A driver can park the vehicle by borrowing the sidewalk if he cannot find the parking area.

A. Right

B. Wrong

Answer：B

25. What is the meaning of this sign?

A. going straight and left turn

B. going straight and right turn

C. no going straight and no right turn

D. left turn and right turn only

Answer：B