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. When a motorcycle passing through an interchange discovers it has chosen a wrong route, it should immediately make a U turn from where it is or reverse to change route.
A. Right
B. Wrong
Answer：B
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. During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.
A. Right
B. Wrong
Answer：B
4. What is the meaning of this sign?
A. road narrows on the left side
B. narrow bridge
C. narrow road
D. road narrows on the right side
Answer：B
5. A motorized vehicle driver who drives after drinking is subject to a 12-point penalty.
A. Right
B. Wrong
Answer：A
6. What is the max speed on muddy road?
A. 15km/hr
B. 20km/hr
C. 40km/hr
D. 30km/hr
Answer：D
7. When a motorcycle goes downhill, it may fully use the neutral gear and slide.
A. Right
B. Wrong
Answer：B
8. 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
9. A person who has taken the state-controlled psychiatric substances can drive motorized vehicle in short distance.
A. Right
B. Wrong
Answer：B
10. When encountering stopping in turn or slow-moving vehicles in front at an intersection where lanes are reduced, the motorized vehicle should _________.
A. enter the intersection from road shoulder by the right side of the vehicle in front
B. enter the intersection from the side of interspace
C. pass alternately with one vehicle each lane to enter the intersection
D. change to left lane and cut in to enter the intersection
Answer：C
11. When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
A. Right
B. Wrong
Answer：A
12. How to reduce speed or stop when driving on a road covered with snow and ice?
A. Take full advantage of driving brake
B. Take full advantage of the control power from engine
C. Take full advantage of parking brake
D. Take full advantage of speed retarder
Answer：B
13. What is the meaning of this sign?
A. downhill section on right side
B. driving by the right side of the road
C. stopping by the right side of the road
D. right turn only
Answer：B
14. When a motorcycle turns at an excessively high speed, it can easily dash out of a curve or skid sideways.
A. Right
B. Wrong
Answer：A
15. What is the meaning of this sign?
A. no stopping temporarily
B. no long stopping
C. no stopping
D. long stopping is allowed
Answer：B
16. Before riding a motorcycle, the driver should wear a safety helmet and adjust the angle of the rearview mirror till he can clearly watch the left side and the right side of the back.
A. Right
B. Wrong
Answer：A
17. For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam
A. Right
B. Wrong
Answer：B
18. A light motorcycle is only permitted to carry preschoolers.
A. Right
B. Wrong
Answer：B
19. 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
20. Which shoud be taken along while driving?
A. vocational qualification certificate
B. ID card
C. driving license
D. work permits
Answer：C
21. What is the meaning of this sign?
A. sharp right curve
B. bypass from right side
C. continuous curves
D. sharp left curve
Answer：A
22. Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A. large truck
B. fire engine on duty
C. public bus
D. large bus
Answer：B
23. 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
24. What is the meaning of this sign?
A. school area
B. watch for children
C. crosswalk
D. watch for pedestrians
Answer：B
25. If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused human serious injury or death, the driver is subject to________.
A. a prison term of less than 3 years or a criminal detention
B. a prison term of more than 5 years
C. a prison term of 3 ~ 7 years
D. a prison term of more than 7 years
Answer：A
