1、A driver should buckled up before the vehicle moves.
A、Right
B、Wrong
Answer：A
2、The validity of the driving license is divided into 6-year, 10-year and 20-year.
A、Right
B、Wrong
Answer：B
3、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
4、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn right
B、reduce speed and pass slowly
C、pull over
D、change lane
Answer：D
5、A motorized vehicle is not allowed to make a U turn at the level crossing, bridge, steep slope, tunnel or dangerous road section.
A、Right
B、Wrong
Answer：A
6、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：A
7、The validity of the driving license which is initially applied for is ______
A、3 years
B、5 years
C、6 years
D、12 years
Answer：C
8、May turn right when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：A
9、Whats the meaning of this sign?
A、No passing
B、driving at reduced speed
C、time limit for entering
D、no entering
Answer：A
10、It displays that the current temperature of the coolant is 90 degrees.
A、Right
B、Wrong
Answer：A
11、What is this traffic sign?
A、slippery section
B、sharp curve
C、inverse curve
D、continuous curves
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、Whats the meaning of this sign?
A、steep downhill road
B、continuous up slopes
C、steep uphill road
D、embankment road
Answer：C
14、The oil pressure of engine may be too high if it lights.
A、Right
B、Wrong
Answer：B
15、Whats the meaning of the white solid line in the middle of the road?
A、unilateral same direction lanes dividing line that can be crossed
B、same direction lanes dividing line that can not be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、opposite direction lanes dividing line that can not be crossed
Answer：B
16、Whats the meaning of the marking in the red circle?
A、temporary stopping
B、bay-stopping
C、emergency stopping
D、public bus station
Answer：B
17、Whats the meaning of this sign?
A、continuous down slopes
B、steep downhill road
C、steep uphill road
D、continuous up slopes
Answer：A
18、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
19、Whats the meaning of this sign?
A、stop to get card
B、stop to pay
C、ETC lane
D、stop for inspection
Answer：A
20、When crossing each other on a narrow road, the driver should slow down, yield and stop first.
A、Right
B、Wrong
Answer：A
21、When following a vehicle, the following vehicle may use the high beam light.
A、Right
B、Wrong
Answer：B
22、Whats the meaning of this sign?
A、change to right lane
B、branching point
C、road surface becomes wider
D、the number of lanes increases
Answer：D
23、After starting the engine, it lights to indicate that ______
A、engine main oil way blockage
B、engine oil pressure is too low
C、engine crankshaft box leaks
D、engine oil pressure is too high
Answer：B
24、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
25、Whats the meaning of this sign?
A、T-shaped intersection
B、branching intersection
C、reduce speed to pass
D、dead-end road
Answer：D