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 the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
A. Right
B. Wrong
Answer：A
2. What is the meaning of this sign?
A. slippery section
B. sharp curve
C. inverse curve
D. continuous curves
Answer：D
3. Turn on the right-turn signal and return immediately to the original lane after overtaking.
A. Right
B. Wrong
Answer：B
4. What is the meaning of this sign?
A. overtaking ban is lifted
B. changing lane is allowed
C. changing lane ban is lifted
D. borrowing lane ban is lifted
Answer：A
5. 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
6. 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
7. What is the meaning of this sign?
A. bump road
B. high outburst road
C. low-lying road
D. hump bridge
Answer：B
8. Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.
A. Right
B. Wrong
Answer：B
9. Overtaking is allowed when passing a level crossing in city where no train passes.
A. Right
B. Wrong
Answer：B
10. A driver can park the vehicle by borrowing the sidewalk if he cannot find the parking area.
A. Right
B. Wrong
Answer：B
11. When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
A. Right
B. Wrong
Answer：A
12. What is the meaning of this sign?
A. turn right
B. one-way road
C. going straight only
D. straight-going lane
Answer：A
13. How to use lights at night while crossing each other on narrow road or bridge?
A. turn off all the lights
B. turn on the low beam lights
C. turn off the head lights
D. turn on high beam lights
Answer：B
14. 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
15. What is the meaning of this sign?
A. hump bridge
B. high outburst road
C. low-lying road
D. bump road
Answer：A
16. 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
17. Violating the law and regulations on road traffic safety is the act of violation of the law.
A. Right
B. Wrong
Answer：A
18. Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
A. Right
B. Wrong
Answer：A
19. Max speed when pass the narrow road or brisge is _______
A. 50km/hr
B. 40km/hr
C. 30km/hr
D. 60km/hr
Answer：C
20. When driving on a rough road, the driver should use low gear to keep low speed; try to choose roads with big pits to reduce bumpy feeling.
A. Right
B. Wrong
Answer：B
21. 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
22. What is the meaning of this sign?
A. going straight and right turn
B. going straight and left turn
C. no going straight and no left turn
D. right turn and left turn only
Answer：B
23. When a motorized vehicle breaks down on the road and is difficult to move, the driver should place a warning sign within 50 meters behind the vehicle.
A. Right
B. Wrong
Answer：B
24. 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
25. 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
