1、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
2、It displays the current engine speed is 6000 rev / min.
A、Right
B、Wrong
Answer：B
3、When encountering disabled people obstructing the traffic, the driver should voluntarily reduce speed and yield.
A、Right
B、Wrong
Answer：A
4、Whats the meaning of this sign?
A、special car park
B、uncovered car park
C、indoor car park
D、internal car park
Answer：C
5、What marking is it?
A、prohibitive area
B、cross-hatched marking
C、guide line
D、central circle
Answer：D
6、The main impact of the road conditions in icy and snowy weather is ______.
A、The electric equipment can easily get wet and cause short circuit
B、The visibility is lower and the field of vision is blurred
C、The resistance to the vehicle increases
D、Poor braking performance and Side pulling
Answer：D
7、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
8、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A、Right
B、Wrong
Answer：B
9、If a motorized vehicle driver drives on the road after getting drunk is subject to a prison term of more than 3 years.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、watch for pedestrians
B、crosswalk
C、village or town
D、primary school
Answer：C
11、How to pass through the unmanned level crossing without traffic lights?
A、properly reduce speed to pass
B、slide over in the neutral gear
C、stop to make sure it is safe, then pass
D、speed up and pass as fast as possible
Answer：C
12、How to choose parking spot when needing to stop by the roadside?
A、stop in the opposite direction by the left roadside
B、stop in the parking area
C、stop anywhere as will by the roadside
D、stop in the sidewalk
Answer：B
13、In which situation that a driver cannot drive?
A、after drinking coffee
B、after drinking milk
C、after drinking
D、after drinking tea
Answer：C
14、Whats the meaning of this sign?
A、intersection
B、ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer：A
15、It lights when turning on the left-turn signal.
A、Right
B、Wrong
Answer：B
16、A motorized vehicle that will turn right at an intersection but has a vehicle in front in the same lane waiting for the green light should ______________.
A、Stop and wait for his turn
B、Honk to indicate the vehicle in front to yield
C、Bypass the vehicle in front from the right side and go through the intersection
D、Bypass the vehicle in front from the left side and go through the intersection
Answer：A
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 sign indicates indoor car park here.
A、Right
B、Wrong
Answer：A
19、What is this manipulation device?
A、switch of reverse light
B、switch of wiper
C、switch of the hazard lights
D、combination switch of lights and signals
Answer：D
20、How to pass the intersection when running straight
A、turn on the hazard lights and pass
B、directly speed up and pass straight
C、yield to the vehicle from the right road
D、yield to the vehicle from the left road
Answer：C