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，2024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 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

2. What is the meaning of this sign?

A. customs inspection

B. stop-for-inspection

C. frontier inspection

D. no passing

Answer：B

3. What is the meaning of this sign?

A. Road narrows on both sides

B. Road narrows on the right side

C. Road narrows on the left side

D. Bridge narrows

Answer：B

4. If a driver has not received full penalty points, and the fine has not been paid, the penalty points will be transferred into the next scoring cycle.

A. Right

B. Wrong

Answer：A

5. What is the meaning of this sign?

A. U turn

B. reversing

C. left turn

D. bypassing

Answer：A

6. It is an illegal act for the driver to make calls while driving.

A. Right

B. Wrong

Answer：A

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

A. 6-point penalty

B. 3-point penalty

C. 2-point penalty

D. 12-point penalty

Answer：D

8. 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

9. 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

10. How should lamps be used by the motor vehicle driver who follows a vehicle on a road section at night where he street light condition is good?

A. Turn off the headlamp

B. Use high-beam

C. Turn off all lamps

D. Use low-beam

Answer：D

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

A. Right

B. Wrong

Answer：A

12. Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.

A. Right

B. Wrong

Answer：B

13. How to cross each other on a narrow mountain road without the central dividing line?

A. The vehicle not close to the mountain goes first

B. The vehicle close to the mountain goes first

C. The empty vehicle goes first

D. The slow-moving vehicle goes first

Answer：A

14. When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

A. Right

B. Wrong

Answer：B

15. When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.

A. Right

B. Wrong

Answer：B

16. How to do when the vehicle breaks down on road and needs to stop to solve the problem?

A. stop in the middle of the road

B. stop the vehicle where will not interfere the traffc

C. turn on the low beam lights or fog lights

D. stop on the spot to solve the problem

Answer：B

17. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

A. Right

B. Wrong

Answer：A

18. How long can a driver drives without rest?

A. less than 6hrs

B. less than 8hrs

C. less than 10hrs

D. less than 4hrs

Answer：D

19. 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

20. What is the meaning of this sign?

A. steep downhill road

B. continuous up slopes

C. steep uphill road

D. embankment road

Answer：C

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

A. Right

B. Wrong

Answer：B

22. Change driving license before of expiration.

A. 60 days

B. 30 days

C. 90 days

D. 6 months

Answer：C

23. What is the meaning of this sign?

A. slippery section

B. sharp curve

C. inverse curve

D. continuous curves

Answer：D

24. What is the meaning of this sign?

A. downhill section on right side

B. driving by the right side of the road

C. stopping by the right side of the road

D. right turn only

Answer：B

25. What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A. Shorten the engine’s service life

B. Make the driver feel tired

C. Easily cause the vehicle to overturn

D. Reduce the braking efficiency

Answer：D