1、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
2、A motorized vehicle driver who uses falsified and altered vehicle license is subject to a ________.
A、6-point penalty
B、3-point penalty
C、2-point penalty
D、12-point penalty
Answer：D
3、What is this traffic sign?
A、slippery section
B、sharp curve
C、inverse curve
D、continuous curves
Answer：D
4、The doors of both sides are not closed if it lights.
A、Right
B、Wrong
Answer：A
5、Nobody is allowed to drive a motorized vehicle that has safety hazards.
A、Right
B、Wrong
Answer：A
6、A person who has falsified or altered the motorized vehicle driving license and if his act constitutes a crime, he should be held for criminal liabilities according to law.
A、Right
B、Wrong
Answer：A
7、When a vehicle goes uphill, the driver should observe the road conditions and the length of the slope in advance and shift to the lower gear in a timely manner to ensure the vehicle has sufficient power.
A、Right
B、Wrong
Answer：A
8、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn left
B、wait to turn left
C、reduce speed and pass slowly
D、turn right
Answer：B
9、The driving license of a motorized vehicle driver will be detained after his penalty scores reach 12 points in a scoring circle.
A、Right
B、Wrong
Answer：A
10、What marking is the white semicircle in the circle?
A、driving at reduced speed
B、ascertaining the vehicles speed
C、reducing the speed at the intersection
D、ascertaining the distance between the vehicles
Answer：D
11、When a vehicle changes lane before an intersection, the driver should do so ______.
A、In the area marked by solid lines before the intersection
B、In the area marked by solid lines in the intersection
C、In the area marked by broken lines as indicated by the guide arrow
D、Before the stop line at the intersection
Answer：C
12、What does this sign mean?
A、Reminding the side of a reservoir, lake or river ahead
B、Reminding the steep uphill road ahead
C、Reminding continuous two or more up slopes ahead
D、Reminding the steep downhill road ahead
Answer：B
13、Whats the meaning of the yellow solid line on the curbstone?
A、only for taking and dropping people
B、only for loading and unloading cargos
C、no long stopping
D、no parking
Answer：D
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、When there is a diversion traffic control on the expressway, a driver can stop by the side to wait instead of leaving out of the expressway, for continually running after the traffic control.
A、Right
B、Wrong
Answer：B
16、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
17、Whats the meaning of this sign?
A、bump road
B、low-lying road
C、high outburst road
D、hump bridge
Answer：B
18、Whats the meaning of this sign?
A、expressway toll station
B、expressway checkpoint
C、toll station with ETC
D、expressway card-getting point
Answer：C
19、This sign means the opposite vehicle should stop to yield when crossing each other.
A、Right
B、Wrong
Answer：B
20、This sign reminds a sharp curve ahead.
A、Right
B、Wrong
Answer：B