1、When a vehicle follows another vehicle on a mountain road, it should ____.
A、Properly increase the safe distance
B、Closely follow the vehicle in front
C、Properly reduce the safe distance
D、Try to find a chance to overtake
Answer：A
2、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
3、A small bus driver should reduce speed rapidly when he suddenly feel bumpy on a flat expressway, to prevent tire blowout.
A、Right
B、Wrong
Answer：A
4、According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
A、Right
B、Wrong
Answer：B
5、Whats the meaning of this sign?
A、a manned level crossing
B、multi-crossing of railway and road
C、grade separation level crossing
D、an unmanned level crossing
Answer：A
6、It lights if left door is not closed.
A、Right
B、Wrong
Answer：B
7、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
8、Before the motorized vehicle runs on the road, the driver should check the safety and technical performance of the vehicle.
A、Right
B、Wrong
Answer：A
9、When encountering school children crossing the road in a queue, the driver should ______.
A、Speed up in advance and pass forcefully
B、Stop to yield
C、Reduce speed and go slowly
D、Continuously honk to urge them
Answer：B
10、Whats the meaning of this sign?
A、reduce speed in tunnel
B、turn on the high beam lights in tunnel
C、turn on the light in tunnel
D、width light in tunnel
Answer：C
11、When encountering non-motorized vehicles cutting in on the road, the driver should ___.
A、Honk to warn
B、Speed up and pass
C、Reduce speed and yield
D、Suddenly speed up when approaching
Answer：C
12、The police can detain the vehicle if one drives a vehicle without ______
A、driving license
B、ID card
C、pass paper
D、qualification certificate
Answer：A
13、How to turn left at this intersection?
A、along the right side of the center point in the intersection
B、along the left side of the center point in the intersection
C、cover the center point in the intersection
D、can not turn left
Answer：B
14、It lights when turning on the width light.
A、Right
B、Wrong
Answer：A
15、Whats the role of the prohibitive sign?
A、indicate the vehicles to go ahead
B、warn danger ahead
C、prohibit or restrict from doing
D、tell the direction information
Answer：C
16、When passing an intersection without traffic lights, the driver should go through as fast as possible.
A、Right
B、Wrong
Answer：B
17、If a person has caused a traffic accident and run away, and constitutes a crime, his driving license should be revoked and he is banned for lifetime from re-obtaining a driving license.
A、Right
B、Wrong
Answer：A
18、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
19、A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、no passing for small vehicle
B、passing for small vehicle only
C、passing for motorized vehicle
D、no passing for small vehicle
Answer：C