1、This sign reminds the lane or the road narrows on the left side ahead.
A、Right
B、Wrong
Answer：A
2、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
3、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
4、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
5、Can not overtake in this situation.
A、Right
B、Wrong
Answer：A
6、Whats the meaning of this sign?
A、muddy road
B、low-lying road
C、overflowing road
D、ferry
Answer：C
7、When driving at night, the drivers observation ability is visibly poorer and his visibility range becomes shorter than driving in the daytime.
A、Right
B、Wrong
Answer：A
8、After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
A、Right
B、Wrong
Answer：B
9、What does the traffic light mean?
A、no right turn
B、intersection warning
C、going straight is allowed
D、speed up and pass
Answer：B
10、When driving a small vehicle downhill, the driver may coast down by stopping the engine.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of this sign?
A、an unmanned level crossing 100m ahead
B、a manned level crossing 100m ahead
C、an unmanned level crossing 50m ahead
D、a manned level crossing 50m ahead
Answer：C
12、Which part of the driver can be protected by the safety pillow when there is a rear-end collision?
A、waist
B、chest
C、head
D、neck
Answer：D
13、If the registration paper, license plate and vehicle license of a motorized vehicle are lost or destroyed, the vehicle owner should apply for reissuing or replacing them to the vehicle management station at the residential place.
A、Right
B、Wrong
Answer：B
14、Driving this motorized vehicle on road is not an illegal act.
A、Right
B、Wrong
Answer：B
15、If a person who has caused a major traffic accident and if his act constitutes a crime, he should be held for _________.
A、criminal liability
B、civil liability
C、direct liability
D、economic liability
Answer：A
16、Whats the meaning of the yellow filled markings on the road?
A、closing to the obstacle
B、closing narrowed road
C、closing the moving obstacle
D、Marking of approaching a narrow road
Answer：A
17、This sign indicates intersection ahead.
A、Right
B、Wrong
Answer：B
18、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A、Right
B、Wrong
Answer：A
19、Traffic Police can detain the vehicle which is suspected of using other vehicles license plate and vehicle license.
A、Right
B、Wrong
Answer：A
20、When a following vehicle gives the overtaking signal, the driver should ________ if conditions permit.
A、Move to the right side and speed up
B、Voluntarily reduce speed and drive along the right side
C、Yield a proper space and speed up
D、Reduce speed rapidly or apply an emergency braking
Answer：B