1. When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
A. Bypass to dodge it as much as possible
B. Immediately report to the police, stop and look on.
C. Help to preserve the scene and immediately report to the police
D. Speed up and pass to ignore it
Answer: C
2. After starting the engine, it lights to indicate that ______

A. engine main oil way blockage
B. engine oil pressure is too low
C. engine crankshaft box leaks
D. engine oil pressure is too high
Answer: B
3. This sign warns obstacles ahead and reducing speed to bypass.

A. Right
B. Wrong
Answer: B
4. How to run on this road?

A. run in the middle of the road
B. run on both side of the road
C. run according to lanes
D. go forward at will
Answer: A
5. This sign indicates construction section ahead and bypassing from left or right side.

A. Right
B. Wrong
Answer: B
6. An unregistered motorized vehicle should have _________ if it has to run on the road temporarily.
A. certificate of legal origin
B. license plate for temporary moving
C. borrowed license plate
D. certificate of legal unit
Answer: B
7. When driving in a heavy rain, the driver should control the speed to avoid the danger arising from water slide.
A. Right
B. Wrong
Answer: A
8. For a driver who drives a commercial motor vehicle after drinking, besides revoking his/her driving license, how long will he/she be banned from re-obtaining a motor vehicle driving license?
A. 1 year
B. 2 year
C. 5 year
D. 10 year
Answer: C
9. Stop the vehicle and observe when reaching the level crossing in this situation.

A. Right
B. Wrong
Answer: A
10. Whats the meaning of the double white broken lines in far front of the intersection?

A. waiting to run line
B. stopping and yield line
C. slowdown and yield line
D. left-turn waiting line
Answer: C
11. The behavior of a motorized vehicle driver who has violated the law and regulations on road traffic safety is _______ .
A. faulty act
B. violation of regulations
C. rule-breaking act
D. violation of law
Answer: D
12. Whats the role of the prohibitive sign?
A. indicate the vehicles to go ahead
B. warn danger ahead
C. prohibit or restrict from doing
D. tell the direction information
Answer: C
13. Before a vehicle enters an intersection, the driver should reduce speed, observe and make sure it is safe to do so.
A. Right
B. Wrong
Answer: A
14. Speed up when passing the overflowing road.
A. Right
B. Wrong
Answer: B
15. Whats the meaning of this sign?

A. left-turn lane
B. straight-going lane
C. right-turn lane
D. lanes for going in different directions
Answer: D
16. After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
A. Right
B. Wrong
Answer: B
17. The full mark of Driving Skills, Common Knowledge on Safe and Courteous Driving of the subject 3 test is 100, each of the passing mark is 80 and 90.
A. Right
B. Wrong
Answer: B
18. This set of the hand signals of the traffic police indicates that the vehicles should ____ .

A. turn right
B. change lane
C. reduce speed and pass slowly
D. pull over
Answer: C
19. What kind of behavior of this driver violates the law?

A. not hold the steering wheel according to regulation
B. angle of the seat is not correct
C. not buckled up
D. the driving posture is incorrect
Answer: C
20. Whats the meaning of this sign?

A. expressway emergency strip
B. expressway yielding area
C. expressway bus station
D. expressway parking area
Answer: A