1、Whats the meaning of this sign?
A、no honking the tweeter
B、no honking the woofer
C、should honk
D、no honking
Answer：C
2、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
3、The double yellow solid lines in the middle of the road are used to separate the traffic flow in opposite directions, crossing the lines to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：B
4、When a vehicle changes lane, the driver only needs to turn on the turn signal before rapidly entering the new lane.
A、Right
B、Wrong
Answer：B
5、When encountering an overflowing bridge, the driver should look at the situation, and passes through slowly before he makes sure that it is safe to do so.
A、Right
B、Wrong
Answer：A
6、When the traffic conditions at an intersection are complicated, the driver should be patiently waiting instead of taking chance.
A、Right
B、Wrong
Answer：A
7、When driving at night on a road with no or poor lighting, the driver should switch from the low beam light to the high beam light. But the vehicle following in the same direction is not allowed to use the high beam light.
A、Right
B、Wrong
Answer：A
8、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
9、The police can detain the vehicle if one drives a vehicle without ______
A、driving license
B、ID card
C、pass paper
D、qualification certificate
Answer：A
10、What kind of behavior of this driver violates the law?
A、not hold the steering wheel according to regulation
B、angle of the seat is not correct
C、not buckled up
D、the driving posture is incorrect
Answer：C
11、When passing an intersection without traffic lights, the driver should go through as fast as possible.
A、Right
B、Wrong
Answer：B
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、Traffic Police can detain the accident vehicle according to law if it needs to be collected evidence of the road accident.
A、Right
B、Wrong
Answer：A
14、Whats the meaning of the yellow broken line on curbstone?
A、no temporary stopping
B、no taking and dropping people
C、no loading and unloading cargos
D、no long stopping
Answer：D
15、You have the priviledged passing right of way at the intersection in this situation.
A、Right
B、Wrong
Answer：A
16、Can not overtake in this situation.
A、Right
B、Wrong
Answer：A
17、May throw items to the road while driving.
A、Right
B、Wrong
Answer：B
18、This sign means the opposite vehicle should stop to yield when crossing each other.
A、Right
B、Wrong
Answer：B
19、May not drive if _____
A、the window is not closed
B、the door is not closed
C、the audio device is not closed
D、the roof window is not closed
Answer：B
20、May not turn on the turn signal when overtaking.
A、Right
B、Wrong
Answer：B
21、A vehicle may stop on the ramp of an expressway.
A、Right
B、Wrong
Answer：B
22、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
23、As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
A、Right
B、Wrong
Answer：B
24、A driver may drive a motorized vehicle after the driving license has been lost within 3 months.
A、Right
B、Wrong
Answer：B
25、It lights to indicate that ______
A、the tail fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the head fog light is turned on
Answer：B