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. 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

2. 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

3. What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A. Cut speed as approaching each other

B. Pass each other by speeding up properly

C. Pass each other slowly by cutting speed in advance

D. Pass each other along the central line to the best

Answer：C

4. Which is subject to a 6-point penalty?

A. violate the traffic lights

B. drive school bus without qualification

C. drive the vehicle which permission is different

D. drive after drink

Answer：A

5. Turn on the left-turn signal in advance when making a U turn on the road.

A. Right

B. Wrong

Answer：A

6. 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

7. When a motorized vehicle causes a minor traffic accident and obstructs traffic flow, it does not need to move.

A. Right

B. Wrong

Answer：B

8. While driving a motorcycle, it is permitted to keep one hand on the handlebar but not allowed two hands leave handle bars at the same time.

A. Right

B. Wrong

Answer：B

9. When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?

A. Ascend after the vehicle in front passes the slope

B. Overtake the vehicle in front swiftly and drive on

C. Overtake the vehicle in front with a slow speed and drive on

D. Follow the vehicle in front closely

Answer：A

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

A. Right

B. Wrong

Answer：A

11. What is the meaning of this sign?

A. exit and entry for disabled people

B. watch for disabled people

C. rest area for disabled people

D. special passage for disabled people

Answer：B

12. If a motorized vehicle driver has caused a major traffic accident in violation of the traffic regulations which has caused human death due to his escaping, the driver is subject to a prison term of _________.

A. less than 2 years

B. less than 3years

C. less than 7years

D. more than 7 years

Answer：D

13. Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A. Use a long-sounding horn

B. Follow the vehicle in front while turning high-beam

C. Wait for it to yield while keeping a safe distance

D. Use high-beam and low-beam alternatively

Answer：C

14. Driving a motorized vehicle on the highway which has no central line, the maximum speed can not exceed 70 kilometers per hour.

A. Right

B. Wrong

Answer：B

15. A person who has falsified or altered the motorized vehicle driving license and if his act constitutes a crime, he should be held for criminal liabilities according to law.

A. Right

B. Wrong

Answer：A

16. 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

17. 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

18. When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

A. Right

B. Wrong

Answer：A

19. What is the meaning of this sign?

A. customs inspection

B. stop-for-inspection

C. frontier inspection

D. no passing

Answer：B

20. 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

21. 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

22. Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A. Front and rear fog lamps

B. Low-beam

C. High-beam

D. Hazard lamp

Answer：B

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

A. Right

B. Wrong

Answer：B

24. 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

25. It is not a bad habit for a driver to frequently change lanes.

A. Right

B. Wrong

Answer：B