1、This sign indicates running slowly or stopping to let the vehicle on main road go first.
A、Right
B、Wrong
Answer：A
2、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
3、The oil pressure of engine may be too high if it lights.
A、Right
B、Wrong
Answer：B
4、The driving license will not be revoked if the person drives after drug taking and injection.
A、Right
B、Wrong
Answer：B
5、Whats the meaning of this sign?
A、max speed
B、speed limit
C、speed recommended
D、mini speed
Answer：C
6、When a vehicle on the main road approaches a conjunction with a feeder road, the driver should ______ in order to prevent a collision with a vehicle that suddenly enters from the feeder road.
A、Maintain the normal speed
B、Reduce speed in advance, observe and drive with care
C、Honk and swiftly pass
D、Speed up in advance and pass
Answer：B
7、When seeing a watch for children sign while driving, the driver should _______.
A、Speed up and pass
B、Bypass
C、Maintain the normal speed
D、Carefully select a speed
Answer：D
8、When a motorized vehicle breaks down at night, and is difficult to move, the driver should turn on the hazard lights, the contour lights and the tail lights.
A、Right
B、Wrong
Answer：A
9、Whats the meaning of this sign?
A、bypass from right side
B、one-way passing
C、watch for danger
D、bypass from left side
Answer：A
10、Whats the meaning of this sign?
A、expressway parking area ahead
B、expressway shelter ahead
C、expressway car park ahead
D、expressway service area ahead
Answer：A
11、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、reduce speed and pass slowly
B、pull over
C、stop
D、turn right
Answer：D
12、How to use lights when overtaking at night?
A、turn off the high beam light
B、turn on high beam lights
C、use fog lights
D、using the high and low beam lights alternately
Answer：D
13、When a vehicle changes to the right lane, the driver should turn on the right-turn signal in advance, observe and enter the new lane if it is safe to do so.
A、Right
B、Wrong
Answer：A
14、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
15、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
16、When a vehicle passes a crosswalk, the driver should yield to the pedestrians.
A、Right
B、Wrong
Answer：A
17、Driving and smoking has no harm on safe driving.
A、Right
B、Wrong
Answer：B
18、When encountering a traffic accident ahead and help is needed while driving, the driver should ________.
A、Bypass to dodge it as much as possible
B、Immediately report to the police, stop and look on.
C、Help to preserve the scene and immediately report to the police
D、Speed up and pass to ignore it
Answer：C
19、What is the max speed on muddy road?
A、15km/hr
B、20km/hr
C、40km/hr
D、30km/hr
Answer：D
20、Whats the meaning of this sign?
A、left one-way road
B、right one-way road
C、straight one-way road
D、yield if going to turn right
Answer：B
21、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
22、How to do when encountering this situation of waiting in line?
A、cross the solid line from left side to overtake
B、overtake from both sides as will
C、wait in line
D、borrow the lane from right side to overtake
Answer：C
23、Before entering a level crossing, the vehicle should reduce speed and change to a lower gear, and _____ after entering the level crossing.
A、Cannot change gear
B、Can change gear
C、Can change to a higher gear
D、Stop and look
Answer：A
24、When a vehicle running at night encounters a curve ahead, its lighting ____.
A、Leave the road surface
B、Moves from the center of the road to the roadside
C、Does not change its distance
D、Become lower
Answer：B
25、It lights to indicate that ______
A、the head and tail fog lights are turned on
B、front and rear width lights are turned on
C、the head lights are turned on
D、the hazard lights are turned on
Answer：B