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 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
2. 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
3. The wrong measure to ride a motorcycle in summer is to __________.
A. Drive at a high speed for a long time
B. Control the speed by the accelerator
C. Avoid using the brake
D. Avoid loading people or cargoes
Answer：A
4. When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
A. Right
B. Wrong
Answer：A
5. Change driving license before of expiration.
A. 60 days
B. 30 days
C. 90 days
D. 6 months
Answer：C
6. The driving license of a motorized vehicle driver will be detained after his penalty scores reach 12 points in a scoring circle.
A. Right
B. Wrong
Answer：A
7. The motorcycles should be inspected once every four years within __________.
A. 1 years
B. 2 years
C. 3 years
D. 4 years
Answer：B
8. 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
9. 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
10. When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.
A. Right
B. Wrong
Answer：B
11. A person whose driving license has been destroyed cannot drive a motorized vehicle.
A. Right
B. Wrong
Answer：A
12. 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
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：A
14. People who take a two-wheeled motorcycle should ride it by side way.
A. Right
B. Wrong
Answer：B
15. What is the meaning of this sign?
A. muddy road
B. low-lying road
C. overflowing road
D. ferry
Answer：C
16. Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. police car on duty
B. large bus or large truck
C. taxis
D. public bus
Answer：A
17. If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.
A. Right
B. Wrong
Answer：B
18. What is the meaning of this sign?
A. continuous down slopes
B. steep downhill road
C. steep uphill road
D. continuous up slopes
Answer：A
19. Traffic Police can detain the vehicle according to law if the driver does not carry the ID card.
A. Right
B. Wrong
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 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
22. Violent wind can cause a sideways swerve to a running vehicle.
A. Right
B. Wrong
Answer：A
23. Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A. Right
B. Wrong
Answer：B
24. In which situation the traffic police may detain the vehicle?
A. no lable of inspection
B. no ID card
C. no lable of environmental protection
D. no vehicle registration papers
Answer：A
25. What is the meaning of this sign?
A. electric bicycles may go
B. parking space for non-motorized vehicles
C. parking area for non-motorized vehicles
D. non-motorized vehicles may go
Answer：D
