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 most frequent problem for driving on a muddy road?
A. High resistance force
B. Sideways slide
C. The motor vehicle bumps
D. Steering failure
Answer：B
2. Traffic signals include Traffic lights, Traffic signs and Command of the traffic police.
A. Right
B. Wrong
Answer：A
3. When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A. The descending vehicle yields to the ascending
B. The vehicle which is further from the slope crest should yield
C. The ascending vehicle yields to the descending
D. If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer：A
4. If a motorized vehicle driver reaches 12 penalty points during the period of probation, the probation qualification should be revoked.
A. Right
B. Wrong
Answer：A
5. It is an illegal act for the driver to make calls while driving.
A. Right
B. Wrong
Answer：A
6. Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A. Right
B. Wrong
Answer：A
7. 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
8. At a road that has more than two vehicle lanes in the same direction, the motorcycles should use the very left one.
A. Right
B. Wrong
Answer：B
9. When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.
A. Right
B. Wrong
Answer：A
10. Traffic Signs and traffic markings are not traffic signals.
A. Right
B. Wrong
Answer：B
11. 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
12. Illegally assembled motorized vehicle can be drived on road as long as it is thought to be safe.
A. Right
B. Wrong
Answer：B
13. It is illegal to change lanes without turning on indicators.
A. Right
B. Wrong
Answer：A
14. You may not use the turn signal when you change to the right lane.
A. Right
B. Wrong
Answer：B
15. What is the meaning of this sign?
A. stopping temporarily is allowed
B. long stopping is allowed
C. no long stopping
D. no stopping
Answer：D
16. When causing a road accident involving property damage, the parties to the accident have no dispute over the fact and cause, they should take photos of the scene or mark the vehicles’ location when they move the vehicles.
A. Right
B. Wrong
Answer：A
17. When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.
A. Right
B. Wrong
Answer：A
18. 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
19. What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?
A. Following the vehicle in front closely and finding a chance to overtake it
B. Accelerating to overtake forcefully
C. Continuously sounding the horn to urge the vehicle in front to yield
D. Refraining from overtaking and letting the vehicle in front overtake first
Answer：D
20. If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused human death, the driver is subject to a prison term of more than 3 years.
A. Right
B. Wrong
Answer：B
21. 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
22. 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
23. It is unsafe to ride a motorcycle by high-heel shoes.
A. Right
B. Wrong
Answer：A
24. 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
25. A motorized vehicle is not allowed to stop in the section 50 meters to the intersection.
A. Right
B. Wrong
Answer：A
