1、Change driving license before of expiration.
A、60 days
B、30 days
C、90 days
D、6 months
Answer：C
2、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
3、Whats the meaning of this sign?
A、expressway public phone
B、expressway police phone
C、expressway emergency phone
D、expressway rescue phone
Answer：C
4、It lights to indicate that right door is not closed.
A、Right
B、Wrong
Answer：B
5、When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
A、Not reduce speed
B、Stick to the center of the road
C、Speed up
D、Reduce speed or stop to yield
Answer：D
6、Whats the meaning of this sign?
A、ring intersection ahead
B、intersection ahead
C、Y-shaped intersection ahead
D、T-shaped intersection ahead
Answer：C
7、What does the traffic light mean?
A、allowed to pass
B、draw attention
C、intersection warning
D、prohibited from passing
Answer：D
8、What is the max speed when down slope, turning around and U turn?
A、50km/hr
B、60km/hr
C、30km/hr
D、40km/hr
Answer：C
9、When driving a vehicle through an inundated road with non-motorized vehicles on both sides, the driver should _________.
A、Reduce speed and go slowly
B、Go forward normally
C、Speed up and pass
D、Continuously honk
Answer：A
10、Whats the meaning of this sign?
A、bump road
B、high outburst road
C、low-lying road
D、hump bridge
Answer：B
11、Continue to go through if having passed the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：A
12、What is this manipulation device?
A、switch of windscreen wiper
B、switch of the head lights
C、switch of the turn signal
D、switch of defogger
Answer：A
13、When the driver senses a tire blowout on the road, he should control the direction of the vehicle, gently depress the brake pedal to slowly reduce the speed and gradually park the vehicle steadily on the roadside.
A、Right
B、Wrong
Answer：A
14、What does this symbol indicate?
A、snowy starting mode
B、air circulation
C、air condition cooling mode
D、cooling or warming fan
Answer：D
15、Before a motorized vehicle overtakes, the driver should turn on the left-turn signal, use the high and low beam lights alternately or honk in advance.
A、Right
B、Wrong
Answer：A
16、If the drivers household register has moved out of the original vehicle management station, the driver should apply to the vehicle management station _______ .
A、At the former place of his household register
B、At the residential place
C、At the new place of his household register
D、At the location of his household register
Answer：C
17、Which part of the driver can be protected by the safety pillow when there is a rear-end collision?
A、waist
B、chest
C、head
D、neck
Answer：D
18、It lights to indicate that ______
A、the head fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the tail fog light is turned on
Answer：C
19、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
20、If a motorized vehicle driver has caused a major accident in violation of the traffic regulations which has caused heavy loss to public or private property, the driver is subject to a prison term of less than 3 years or a criminal detention.
A、Right
B、Wrong
Answer：A