1、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
2、When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
A、Right
B、Wrong
Answer：A
3、When bicycles ahead obstruct the traffic flow, the driver may honk to remind them,speed up and bypass.
A、Right
B、Wrong
Answer：B
4、How to turn right in this intersection?
A、turn right directly
B、turn right at the front of the opposite car in advance
C、honk to urge
D、let the opposite car turn left first
Answer：D
5、What is this manipulation device?
A、air conditioner switch
B、ignition switch
C、wiper switch
D、light switch
Answer：B
6、Whats the meaning of this sign?
A、intersection ahead
B、interchange ahead
C、Y-shaped intersection ahead
D、ring intersection ahead
Answer：B
7、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
8、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
9、May not drive if _____
A、the window is not closed
B、the door is not closed
C、the audio device is not closed
D、the roof window is not closed
Answer：B
10、Whats the meaning of the yellow marking on the road?
A、gradual road width
B、more carriageways
C、closing to obstacle
D、construction section indication
Answer：A
11、How to run at this position when leaving the expressway?
A、enter the deceleration lane
B、keep running forward
C、keep the speed at 100km/hr
D、reduce the speed to less than 40km/hr
Answer：A
12、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A、Right
B、Wrong
Answer：A
13、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
14、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
15、If a vehicle has the right of way at an intersection but encounters a vehicle cutting in, the driver should _________.
A、Rush to pass
B、Speed up in advance and pass
C、Reduce speed and evade, or stop to yield when necessary
D、Go forward at the normal speed according to the right of way and refuses to evade
Answer：C
16、As thick fog reduces visibility, turning on the high beam light can increase the visibility.
A、Right
B、Wrong
Answer：B
17、It lights to indicate that ______
A、the tail fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the head fog light is turned on
Answer：A
18、How long is the period of probation after a motorized vehicle driver obtains his driving license for the first time or the permission to drive higher level vehicles.
A、6 months
B、12 months
C、2 years
D、3 months
Answer：B
19、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A、Right
B、Wrong
Answer：A
20、It lights to indicate that ______
A、the front fan works
B、air external circulation
C、windscreen defroster
D、air internal circulation
Answer：D
21、Whats the meaning of this sign?
A、right-turn lane
B、U turn lane
C、left-turn lane
D、straight-going lane
Answer：D
22、When passing an unmanned level crossing, the driver should ________.
A、Speed up and pass
B、Reduce speed and pass
C、Maintain the speed and pass
D、Stop, look and pass
Answer：D
23、Whats the meaning of the yellow broken and solid lines in the middle of the road?
A、no crossing the lines on the side of the broken line
B、no crossing the lines on the side of the solid line
C、allowed to cross the lines on the side of the solid line
D、allowed to cross the lines on both sides
Answer：B
24、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A
25、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