1、This sign reminds an unmanned level crossing ahead.
A、Right
B、Wrong
Answer：B
2、Ignition switch in the ON position, the vehicle can not use electrical appliances.
A、Right
B、Wrong
Answer：B
3、Steering wheel will be locked if removing the key while the ignition switch is in the LOCK position.
A、Right
B、Wrong
Answer：A
4、When encountering children on the road, the driver should _________.
A、Reduce speed and go slowly, or stop to yield when necessary
B、Continuously honk to urge
C、Swiftly bypass from one side
D、Speed up and bypass
Answer：A
5、Whats the meaning of this sign?
A、bus station of expressway
B、rest area of expressway
C、gasoline station of expressway
D、service area of expressway
Answer：C
6、Whats the meaning of this sign?
A、driving at reduced speed in the section of 40 meters
B、minimum speed is 40km/hr
C、maximum speed is 40km/hr
D、40km/hr speed limit ban is lifted
Answer：D
7、When encountering non-motorized vehicles intending to bypass a stopping vehicle, the driver should ________.
A、Honk to indicate them to yield
B、Yield to them
C、Speed up and bypass
D、Follow them closely and honk
Answer：B
8、Going though the intersection according to the traffic lights when traffic lights and command of the traffic police are inconsistency.
A、Right
B、Wrong
Answer：B
9、As the road is wet and slippery after rain, brake application when driving can easily ___.
A、Cause sideways slide and traffic accident
B、Cause collision due to poor visibility
C、Be ignored by the drivers of other vehicles
D、Cause engine kill
Answer：A
10、What dangerous acts cant the driver conduct when driving downhill?
A、slide the vehicle in the neutral gear
B、driving in lower gear
C、braking to reduce speed
D、changing to the lower gear in advance
Answer：A
11、Whats the meaning of this sign?
A、special lane for large buses
B、special lane for multi-passenger vehicles
C、special lane for public buses
D、special lane for BRT vehicles
Answer：D
12、Whats the meaning of this sign?
A、expressway exit ahead
B、expressway entry ahead
C、expressway ending ahead
D、expressway beginning ahead
Answer：C
13、What device does the switch of this symbol control?
A、child safety lock
B、window glasses of both sides
C、electric door
D、door unlock
Answer：A
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、In which situation the traffic police may detain the vehicle?
A、no vehicle registration papers
B、no insurance contract
C、no lable of environmental protection
D、no label of insurance
Answer：D
16、It lights to indicate that ______
A、charge current is too large
B、damaged battery
C、ammeter malfunction
D、charging circuit malfunction
Answer：D
17、It lights to indicate that the handbrake may not loose in the end.
A、Right
B、Wrong
Answer：B
18、The validity of the driving license which is initially applied for is 4 years.
A、Right
B、Wrong
Answer：B
19、When a vehicle wades across the water, the driver should maintain a low speed, and _____ the brake pedal so as to restore the braking efficiency.
A、Continuously and strongly depress
B、Intermittently and strongly depress
C、Continuously and gently depress
D、Intermittently and gently depress
Answer：D
20、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：D