1、Whats the meaning of this sign?
A、right-turn lane
B、U turn lane
C、left-turn lane
D、straight-going lane
Answer：D
2、When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
A、Right
B、Wrong
Answer：A
3、Driving a motorized vehicle on the road should be required to be with a license plate.
A、Right
B、Wrong
Answer：A
4、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
5、When seeing a watch for children sign while driving, the driver should _______.
A、Speed up and pass
B、Bypass
C、Maintain the normal speed
D、Carefully select a speed
Answer：D
6、What kind of violation does this stopping car have?
A、stop occupying the lane for non-motorized vehicles
B、stop in the section with no stopping marking
C、stop at bus station
D、stop occupying sidewalk
Answer：C
7、Traffic Police can detain the vehicle according to law if it is suspected of using the label of inspection from other vehicle.
A、Right
B、Wrong
Answer：A
8、You should speed up through the section with this kind of traffic marking.
A、Right
B、Wrong
Answer：B
9、A motorized vehicle driver who uses falsified and altered license plate is subject to a ________.
A、2-point penalty
B、3-point penalty
C、12-point penalty
D、6-point penalty
Answer：C
10、The seat belts can reduce the injury of the driver and passengers when there is a collision.
A、Right
B、Wrong
Answer：A
11、Move the switch up and down, the windscreen wipers start working.
A、Right
B、Wrong
Answer：A
12、How to use lights when changing to the left lane on road?
A、turn on the right-turn signal in advance
B、not need to turn on any turn signal
C、turn on the left-turn signal in advance
D、turn on the low beam lights in advance
Answer：C
13、Whats the meaning of this sign?
A、provincial highway No.
B、county road No.
C、township road No.
D、national highway No.
Answer：C
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、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is making a stop
B、the vehicle is reducing speed to yield
C、the vehicle is taking a U turn
D、the vehicle is running normally
Answer：C
16、At night, the drivers observation is markedly poorer than in the daytime and the range of visibility range is _______.
A、Unchanged
B、Irregular
C、Longer
D、Shorter
Answer：D
17、Whats the meaning of this sign?
A、a manned level crossing
B、an unmanned level crossing
C、multi-crossing of railway and road
D、yielding the train with care
Answer：C
18、Which kind of sign is it?
A、warning sign
B、directional sign
C、indicative sign
D、prohibitive sign
Answer：A
19、When ignition switch is in the START position, the starter starts.
A、Right
B、Wrong
Answer：A
20、Whats the meaning of this sign?
A、U turn lane
B、bypassing lane
C、lanes for going in different directions
D、left-turn lane
Answer：A