1、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A
2、Continuously using the foot brake on a long downhill road ________.
A、Can shorten the engines service life
B、Increases the drivers labor intensity
C、Can drastically reduce the braking efficiency due to the rising temperature of the brake
D、Can easily cause vehicle overturn
Answer：C
3、Opening the doors of a motorized vehicle should not obstruct the flow of other vehicles and pedestrians.
A、Right
B、Wrong
Answer：A
4、In which situation the traffic police can detain the vehicle according to law?
A、exceeding 10% of the prescribed speed limits
B、driving when he is exhausted
C、not buckled up while driving
D、driving after drinking
Answer：D
5、Whats the meaning of the yellow marking on the road?
A、gradual road width
B、more carriageways
C、closing to obstacle
D、construction section indication
Answer：A
6、It lights to indicate that engine compartment is opened.
A、Right
B、Wrong
Answer：B
7、A driver should drive the vehicles in accordance with the qualification listed on the driving license.
A、Right
B、Wrong
Answer：A
8、The continuously flashing yellow light means that the vehicle may speed up and pass.
A、Right
B、Wrong
Answer：B
9、What device does the switch of this symbol control?
A、window glasses of both sides
B、electric door
C、door unlock
D、child safety lock
Answer：C
10、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
11、What is the max speed when down slope, turning around and U turn?
A、50km/hr
B、60km/hr
C、30km/hr
D、40km/hr
Answer：C
12、This sign indicates construction section ahead and bypassing from left or right side.
A、Right
B、Wrong
Answer：B
13、Whats the meaning of this sign?
A、line guide signs
B、lane merging guide signs
C、lane branching guide signs
D、turning guide signs
Answer：A
14、Whats the meaning of this sign?
A、embankment road
B、cliffside road
C、waterside road
D、slippery road
Answer：A
15、May stop temporarily in the lane for non-motorized vehicles in this section.
A、Right
B、Wrong
Answer：B
16、When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
17、When driving in icy and snowy weather, ________.
A、The braking distance becomes longer
B、The resistance to slide becomes larger
C、The braking performance does not change
D、The road grip becomes stronger
Answer：A
18、Which should be carried onboard?
A、insurance policy
B、vehicle license
C、certificate of ex-factory inspection
D、vehicle registration papers
Answer：B
19、What is the max speed on a road covered by ice and snow
A、50km/hr
B、40km/hr
C、30km/hr
D、20km/hr
Answer：C
20、When a vehicle passes a school or a residential area, the driver should observe the signs and markings, go slowly and refrain from honking.
A、Right
B、Wrong
Answer：A
21、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
22、Whats the meaning of this sign?
A、danger-avoiding lane
B、emergency lane
C、road shoulder
D、sharp curve
Answer：A
23、Pass the crossing as fast as possible if there is a red light at the intersection of a road or a level crossing.
A、Right
B、Wrong
Answer：B
24、This sign warns obstacles ahead and reducing speed to bypass.
A、Right
B、Wrong
Answer：B
25、Whats the meaning of this sign?
A、sharp right curve
B、bypass from right side
C、continuous curves
D、sharp left curve
Answer：A