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 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
3. It is illegal to change lanes without turning on indicators.
A. Right
B. Wrong
Answer：A
4. The police can detain the vehicle if one drives a vehicle without ______
A. driving license
B. ID card
C. pass paper
D. qualification certificate
Answer：A
5. When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.
A. Right
B. Wrong
Answer：B
6. 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
7. 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
8. Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A. Treat wounds first and safe life later
B. Save life first and treat wounds later
C. Help lightly wounded persons first
D. Help seriously wounded persons later
Answer：B
9. Which illegal conduct is subject to a 12-point penalty?
A. violate traffic lights
B. use falsified license plate
C. call or answer the mobile phone
D. violate prohibitive signs
Answer：B
10. 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
11. 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
12. What is the meaning of this sign?
A. no long time honking
B. honk discontinuously
C. reduce speed and honk
D. no honking
Answer：D
13. Speed up when passing the overflowing road.
A. Right
B. Wrong
Answer：B
14. What is the max speed when in or out of the lane for non-motorized vehicles?
A. 40km/hr
B. 50km/hr
C. 60km/hr
D. 30km/hr
Answer：D
15. When a motorcycle braking on a road covered by ice and snow, the driver should adopt point braking and prepare their feet for landing when braking.
A. Right
B. Wrong
Answer：A
16. Traffic Police can detain the driver according to law, if the driver drives a motorized vehicle which is suspected of reaching the write-off standard.
A. Right
B. Wrong
Answer：B
17. A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A. Right
B. Wrong
Answer：B
18. 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
19. What is the meaning of this sign?
A. no left turn
B. leftt and right turn
C. no leftt and right turn
D. no right turn
Answer：B
20. When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?
A. Warn each other before passing
B. Driving habit
C. Easy to observe the situation ahead from either side
D. Courtesy
Answer：C
21. 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
22. You may not use the turn signal when you change to the right lane.
A. Right
B. Wrong
Answer：B
23. What is the meaning of this sign?
A. straight-going lane
B. going straight only
C. one-way road
D. no going straight
Answer：B
24. 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
25. Traffic lights are divided into red, green and yellow light.
A. Right
B. Wrong
Answer：A
