1、In which situation the traffic police can detain the vehicle according to law?
A、exceeding 10% of the prescribed speed limits
B、driving when he is exhausted
C、not buckled up while driving
D、driving after drinking
Answer：D
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、How to run if this traffic light continuously flashes?
A、speed up and pass as soon as possible
B、stop by the side to wait
C、look and make sure it is safe to pass
D、apply emergency braking
Answer：C
4、When driving, the driver should be courteous and defensive, instead of being offensive.
A、Right
B、Wrong
Answer：A
5、The continuously flashing yellow light is to warn that the driver should look and make sure it is safe to pass.
A、Right
B、Wrong
Answer：A
6、Which part does this switch control?
A、windscreen defogger
B、windscreen wiper
C、the hazard lights
D、devices of lights and signals
Answer：B
7、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
8、What is the max speed when visibility is less than 50m due to foggy, rainy or snowy?
A、70km/hr
B、50km/hr
C、40km/hr
D、30km/hr
Answer：D
9、How to do when the vehicle breaks down on road and needs to stop to solve the problem?
A、stop in the middle of the road
B、stop the vehicle where will not interfere the traffic
C、turn on the low beam lights or fog lights
D、stop on the spot to solve the problem
Answer：B
10、When a vehicle encounters a bike rider coming in the opposite direction on the road, the driver should _________.
A、Continuously change the high and low bean lights
B、Continuously honk
C、Use the low beam light, reduce speed or stop to evade
D、Use the high beam light
Answer：C
11、It lights when turning on the width light.
A、Right
B、Wrong
Answer：A
12、If a motorized vehicle driver causes a traffic accident and runs away but his conduct does not constitute a crime, he is subject to a 12-point penalty.
A、Right
B、Wrong
Answer：A
13、This sign warns two neighboring inverse curves ahead.
A、Right
B、Wrong
Answer：B
14、What is this manipulation device?
A、switch of the turn signal
B、switch of the head lights
C、switch of wiper
D、switch of defogger
Answer：D
15、When a vehicle passes a level crossing, it is prohibited from overtaking.
A、Right
B、Wrong
Answer：A
16、What marking is it?
A、prohibitive area
B、cross-hatched marking
C、guide line
D、central circle
Answer：D
17、When encountering non-motorized vehicles intending to bypass a stopping vehicle, the driver should ________.
A、Honk to indicate them to yield
B、Yield to them
C、Speed up and bypass
D、Follow them closely and honk
Answer：B
18、Nobody is allowed to drive a motorized vehicle that has safety hazards.
A、Right
B、Wrong
Answer：A
19、It lights when turning on the front low beam lights.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、watch for pedestrians
B、crosswalk
C、village or town
D、primary school
Answer：C
21、What causes the rear-end collision?
A、not observe through the rear-view mirror while the vehicle in front brakes
B、the vehicle in front brakes suddenly
C、distance from the vehicle in front is too close when the rear vehicle overtakes
D、not maintain a safe distance from the vehicle in front
Answer：D
22、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
23、A motorized vehicle driver who reverses, drives in the opposite direction or make a U turn by crossing the central dividing strip on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：B
24、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
25、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A、Right
B、Wrong
Answer：A