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. Which of the following measures is incorrect when a motor vehicle stops?
A. Stop at a stipulated place
B. Avoid stopping on pedestrian streets
C. Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road
D. Stop on the non-motor vehicle lane
Answer：D
3. Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. large bus or large truck
B. taxis
C. ambulance on duty
D. public bus
Answer：C
4. When the tire pressure is too low, what can happen when driving at a high speed?
A. Tire pressure will be unstable
B. Tire pressure will increase
C. Driving resistance will decrease
D. The tire will burst
Answer：D
5. 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
6. One who runs away after causing a traffic accident and constitute a crime can not apply for motorized vehicle driving license.
A. Right
B. Wrong
Answer：A
7. 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
8. A motorized vehicle driver who violates of traffic lights is subject to a 6-point penalty.
A. Right
B. Wrong
Answer：A
9. After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
A. Right
B. Wrong
Answer：B
10. What is the meaning of this sign?
A. customs inspection
B. stop-for-inspection
C. frontier inspection
D. no passing
Answer：B
11. If a person has caused a traffic accident and run away, and constitutes a crime, his driving license should be revoked and he is banned for lifetime from re-obtaining a driving license.
A. Right
B. Wrong
Answer：A
12. When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.
A. Right
B. Wrong
Answer：A
13. 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：C
14. Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.
A. Right
B. Wrong
Answer：A
15. What is the meaning of this sign?
A. crosswalk
B. students’ passage
C. watch for pedestrians
D. children’s passage
Answer：A
16. Driving a motorized vehicle on the road should be required to be with a license plate.
A. Right
B. Wrong
Answer：A
17. What is the meaning of this sign?
A. no entry for bicycles
B. lane for non-motorized vehicles
C. special lane for bicycles
D. bicycle stopping area
Answer：B
18. When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles Should yield.
A. Right
B. Wrong
Answer：A
19. When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.
A. Right
B. Wrong
Answer：B
20. How long is the period of probation after a motorized vehicle driver obtains his driving license for the first time or the permission to drive higher level vehicles.
A. 6 months
B. 12 months
C. 2 years
D. 3 months
Answer：B
21. Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A. Right
B. Wrong
Answer：A
22. What is the meaning of this sign?
A. no U turn
B. no changing to left lane
C. no turning left
D. no entering the left lane
Answer：C
23. What is the meaning of this sign?
A. more vehicles section
B. passing slowly
C. jammed section
D. construction section
Answer：B
24. 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
25. 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
