1. The main impact of mountain roads on safe driving is _______.
A. The traffic conditions are boring
B. The slopes are long, the curves are sharp and visibility range is shorter.
C. The traffic flow is heavy
D. The road signs are fewer
Answer: B
2. Whats the meaning of this sign?

A. landslide section
B. construction section
C. factory ahead
D. jammed road
Answer: B
3. Whats the meaning of the white broken line by the carriage on the right side road?

A. allowed to temporarily cross
B. prohibited from crossing
C. emergency lanes dividing line
D. crosswalk dividing line
Answer: A
4. What device does the switch of this symbol control?

A. the windscreen defrosting or defogging
B. the rear window wiper and washer
C. the windscreen wiper and washer
D. the rear window defrosting or defogging
Answer: C
5. Whats the meaning of this sign?

A. tunnel entry
B. observatory
C. mind side wind
D. wind vane
Answer: C
6. For a driver who drivers a commercial motor vehicle after drinking, besides being detained by the traffic management department of the public security organ till he/she sobers up, what will he/she be subject to?
A. Temporary detainment of the motor vehicle
B. Temporary detainment of the driving license
C. Revocation of the motor vehicle driving license
D. He/she will be banned from driving for life
Answer: C
7. 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
8. Whats the meaning of this sign?

A. passing by the right side
B. passing by the left side
C. running to right side
D. running the roundabout
Answer: D
9. It flashes when turning on the hazard lights.

A. Right
B. Wrong
Answer: A
10. When driving slowly in a congested road, the driver should ________ if another vehicle forcefully cuts in.
A. Honk to warn it against cutting in
B. Speed up to closely follow the vehicle in front and refuse to allow it to cut in
C. Squeeze the cutting-in vehicle to force it to leave
D. Voluntarily yield to ensure safe driving
Answer: D
11. If a vehicle may encounter a vehicle coming in the opposite direction in the course of overtaking, the driver should speed up in advance and overtake.
A. Right
B. Wrong
Answer: B
12. A vehicle should try to speed up after starting from the roadside and rapidly turn left into the traffic flow on the road.
A. Right
B. Wrong
Answer: B
13. This sign reminds the lane or the road narrows on the left side ahead.

A. Right
B. Wrong
Answer: A
14. Violating the law and regulations on road traffic safety is the act of violation of the law.
A. Right
B. Wrong
Answer: A
15. Whats the meaning of the white horizontal solid line in the circle?

A. turning waiting line
B. deceleration line
C. yielding line
D. stop line
Answer: D
16. Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
A. Right
B. Wrong
Answer: A
17. Whats the meaning of this sign?

A. minimum speed limit is 50km/hr
B. maximum speed limit is 50km/hr
C. the height is 50m
D. the altitude is 50m
Answer: A
18. If a motorized vehicle driver allows his vehicle to be driven by a person whose driving license has been detained, the traffic police will serve an oral warning.
A. Right
B. Wrong
Answer: B
19. This sign indicates construction section ahead and bypassing from left or right side.

A. Right
B. Wrong
Answer: B
20. 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