1. The main impact of muddy roads on safe driving is _________.
A. The resistance to the vehicle becomes weaker
B. The tires can easily spin and skid
C. The visibility become lower and blurs the field of vision
D. The road grip becomes stronger
Answer: B
2. Which kind of sign is it?

A. warning sign
B. prohibitive sign
C. indicative sign
D. directional sign
Answer: B
3. Use the high and low beam lights alternately when passing the crosswalk at night.
A. Right
B. Wrong
Answer: A
4. When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.
A. Right
B. Wrong
Answer: B
5. It lights to indicate that ______

A. the side fans work
B. air external circulation
C. the front fan works
D. air internal circulation
Answer: C
6. You should speed up through the section with this kind of traffic marking.

A. Right
B. Wrong
Answer: B
7. When discovering the persons injured in a traffic accident need rescue while driving, the driver should _________.
A. Send the injured persons to hospital in a timely manner or make emergency calls
B. Dodge as much as possible
C. Go ahead by bypassing the scene
D. Find an excuse to dodge the scene
Answer: A
8. Whats the meaning of this guide arrow?

A. no passing
B. driving lane
C. merging
D. going straight
Answer: D
9. When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave and causes a traffic jam, he may be subject to a fine of 200 yuan.
A. Right
B. Wrong
Answer: A
10. Whats the meaning of this sign?

A. driving at reduced speed in the section of 40 meters
B. minimum speed is 40km/hr
C. maximum speed is 40km/hr
D. 40km/hr speed limit ban is lifted
Answer: D
11. It lights to indicate that engine oil may be insufficient.

A. Right
B. Wrong
Answer: A
12. When passing an unmanned level crossing, the driver should ________.
A. Speed up and pass
B. Reduce speed and pass
C. Maintain the speed and pass
D. Stop, look and pass
Answer: D
13. When driving a vehicle through an inundated road with pedestrians on both sides, the driver should ________.
A. Speed up and pass
B. Go forward normally
C. Continuously honk
D. Reduce speed and go slowly
Answer: D
14. When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave, the traffic police can not order him to leave.
A. Right
B. Wrong
Answer: B
15. This sign reminds bump road ahead which may causes bump phenomenon.

A. Right
B. Wrong
Answer: A
16. Driving motor vehicle with ABS system may occur side skidding when applying emergency braking.
A. Right
B. Wrong
Answer: A
17. It lights to remind that engine needs to add oil.

A. Right
B. Wrong
Answer: B
18. Using the low beam light in such circumstances.

A. Right
B. Wrong
Answer: A
19. Driving this motorized vehicle on road is not an illegal act.

A. Right
B. Wrong
Answer: B
20. What is this traffic 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: B