1、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
2、A person who has falsified or altered the motorized vehicle driving license and if his act constitutes a crime, he should be held for criminal liabilities according to law.
A、Right
B、Wrong
Answer：A
3、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
4、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
5、When passing through an inundated road, the driver should ________.
A、Reduce speed and go slowly
B、Maintain the normal speed and pass
C、slide over in the neutral gear
D、Speed up and pass
Answer：A
6、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
7、Continue to go through if having passed the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：A
8、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
9、Whats the meaning of this sign?
A、downhill section on right side
B、driving by the right side of the road
C、stopping by the right side of the road
D、right turn only
Answer：B
10、What will be subject to if submitting false materials to apply for driving license?
A、a 20~200 yuan fine
B、disqualification for applying for
C、cannot re-apply for within 1 year
D、cannot re-apply for within 2 years
Answer：C
11、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
12、When a vehicle passes a crosswalk, the driver should yield to the pedestrians.
A、Right
B、Wrong
Answer：A
13、When the driver is suspected of drinking or drunk in a traffic accident, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
14、This sign reminds the road ahead goes through the village or town.
A、Right
B、Wrong
Answer：A
15、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
16、Let the straight-going vehicle go first at this intersection.
A、Right
B、Wrong
Answer：A
17、How to run in this situation?
A、stop and yield to the opposite car
B、turn on the left-turn signal and run on the left side
C、turn on the head lights to let the other side yield
D、speed up to bypass the obstacle and then cross the other vehicle
Answer：A
18、It lights to indicate that ______
A、the hazard lights flash
B、right-turn signal flashes
C、left-turn signal flashes
D、front and rear width lights flash
Answer：A
19、Whats 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
20、The cycle for recording the accumulated penalty points for violating road traffic regulations is ____________.
A、14 months
B、12 months
C、6 months
D、10 months
Answer：B