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 kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
A. Shorten the engine’s service life
B. Make the driver feel tired
C. Easily cause the vehicle to overturn
D. Reduce the braking efficiency
Answer：D
2. What is the meaning of this sign?
A. watch for long time honking
B. an unmanned level crossing
C. a manned level crossing
D. multi-crossing of railway and road
Answer：B
3. 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
4. You may not use the turn signal when you change to the right lane.
A. Right
B. Wrong
Answer：B
5. Violating the law and regulations on road traffic safety is the act of violation of the law.
A. Right
B. Wrong
Answer：A
6. 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
7. 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
8. When evading an emergency, except for being calm what principle should be held by drivers?
A. Evading people first and then objects
B. Evading objects first and then vehicles
C. Evading vehicles first and then people
D. Evading objects first and then people
Answer：A
9. Traffic Signs and traffic markings are not traffic signals.
A. Right
B. Wrong
Answer：B
10. Motor vehicle drivers don’t need to use any lamp at night when passing through a road section where the street light condition is good.
A. Right
B. Wrong
Answer：B
11. 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
12. When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
A. Right
B. Wrong
Answer：A
13. A motorized vehicle driver who drives after drinking is subject to a ________.
A. 3-point penalty
B. 2-point penalty
C. 6-point penalty
D. 12-point penalty
Answer：D
14. Use the high and low beam lights alternately when passing the crosswalk at night.
A. Right
B. Wrong
Answer：A
15. 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
16. When driving a motorcycle, the driver may wear slippers for the sake of safety.
A. Right
B. Wrong
Answer：B
17. When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.
A. Right
B. Wrong
Answer：B
18. What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A. Cut speed as approaching each other
B. Pass each other by speeding up properly
C. Pass each other slowly by cutting speed in advance
D. Pass each other along the central line to the best
Answer：C
19. 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
20. 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
21. When driving on a long downhill road, which is the best way to control the speed?
A. Coast in neutral gear
B. Take a low gear
C. Depress the clutch
D. Pull up the handbrake
Answer：B
22. If a motorized vehicle driver chases and races while driving on road, commits serious acts, the driver is subject to a prison term of less than 3 years.
A. Right
B. Wrong
Answer：B
23. The driver who chases and races while driving on the road, and commits serious acts is subject to ______
A. a prison term of 6 months
B. a prison term of more than 1 year
C. a criminal restriction and a fine
D. a criminal detention and a fine
Answer：D
24. What is the meaning of this sign?
A. slippery section
B. sharp curve
C. inverse curve
D. continuous curves
Answer：C
25. When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.
A. Right
B. Wrong
Answer：A
