1、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
2、How to use lights at night while crossing each other on narrow road or bridge?
A、turn off all the lights
B、turn on the low beam lights
C、turn off the head lights
D、turn on high beam lights
Answer：B
3、Whats the meaning of this sign?
A、pass with low speed
B、watch for pedestrians
C、on foot
D、pedestrians go first
Answer：C
4、In the course of making a U turn, the driver should strictly control the speed, carefully observe the road conditions before and behind the vehicle, and may advance or reverse only if it is safe to do so.
A、Right
B、Wrong
Answer：A
5、Violating the law and regulations on road traffic safety is the act of violation of the law.
A、Right
B、Wrong
Answer：A
6、Whats the meaning of this sign?
A、location and distance
B、driving route
C、destination name
D、driving direction
Answer：A
7、Traffic Police can detain the vehicle according to law if it is suspected of using the label of insurance from other vehicle.
A、Right
B、Wrong
Answer：A
8、If a motorized vehicle driver escapes after causing a major traffic accident which has caused human death, the driver is subject to a prison term of ________.
A、more than 7 years
B、less than 3 years
C、3 ~ 7 years
D、more than 10 years
Answer：C
9、When a vehicle goes downhill, it may fully use the neutral gear and slide.
A、Right
B、Wrong
Answer：B
10、May not turn on the turn signal when overtaking.
A、Right
B、Wrong
Answer：B
11、Whats the meaning of this sign?
A、expressway right side exit ahead
B、expressway next exit indication
C、expressway location and direction indication
D、expressway left side exit ahead
Answer：C
12、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
13、Which should be carried onboard?
A、insurance policy
B、vehicle license
C、certificate of ex-factory inspection
D、vehicle registration papers
Answer：B
14、Whats the meaning of this yellow sign on the road?
A、no U turn
B、no left turn
C、no right turn
D、no going straight
Answer：C
15、If an improper place is chosen for crossing another vehicle, the driver should immediately _______.
A、Reduce speed and cross each other slowly, or stop to yield
B、Occupy the left lane to force the opposite party to reduce speed and yield
C、Turn the head light to indicate the opposite party to stop and yield
D、Speed up and select a better place
Answer：A
16、This sign reminds strong side wind ahead.
A、Right
B、Wrong
Answer：A
17、The driving license will be revoked when the person is executed community drug treatment, forced isolation treatment or community-based rehabilitation measures.
A、Right
B、Wrong
Answer：A
18、Whats the meaning of this sign?
A、exit and entry for disabled people
B、watch for disabled people
C、rest area for disabled people
D、special passage for disabled people
Answer：B
19、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
20、Using the high and low beam lights alternately while driving on the road of this kind of sharp curve.
A、Right
B、Wrong
Answer：A