1、Whats the meaning of this sign?
A、3m width limit ahead
B、3m width limit
C、the 3m width limit ban is lifted
D、3m height limit
Answer：B
2、The main impact of the road conditions at night on safe driving is ________.
A、The visibility is low and unfavorable for observing road traffic conditions
B、The road surface is complex and changing
C、The physical strength of the driver decreases
D、The driver can easily have impulse and illusion
Answer：A
3、Whats the meaning of this sign?
A、watch for two-way road
B、driving by either side of the road
C、watch for variable lane
D、variable lane
Answer：C
4、Whats the meaning of this sign?
A、lane information indication
B、road branching point ahead
C、place and distance indication
D、intersection ahead
Answer：D
5、You have the priviledged passing right of way at the intersection in this situation.
A、Right
B、Wrong
Answer：A
6、When driving at night, the driver should reduce speed and go forward if the vehicle coming in the opposite direction fails to turn off the high beam light. This is designed to prevent an accident from happening when there are pedestrians crossing the place where the lights of the two vehicles meet.
A、Right
B、Wrong
Answer：A
7、When driving in a foggy day, the driver should turn on ______.
A、The reverse light
B、The low beam light
C、The fog light
D、The high beam light
Answer：C
8、When passing through an inundated road, the driver should ________.
A、Reduce speed and go slowly
B、Maintain the normal speed and pass
C、slide over in the neutral gear
D、Speed up and pass
Answer：A
9、If a front tire blowout has caused a turn in direction, the driver should not avoid excess adjustment. Instead, he should control the direction of the vehicle, ____, and slowly reduce the speed of the vehicle.
A、Apply emergency braking
B、Use the handbrake
C、Gently depress the brake pedal
D、Swiftly depress the brake pedal
Answer：C
10、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
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、It lights to indicate that ______
A、the front fan works
B、air external circulation
C、windscreen defroster
D、air internal circulation
Answer：D
13、When passing through an overflowing road, a high gear should be used to pass rapidly.
A、Right
B、Wrong
Answer：B
14、This sign reminds there is a ferry ahead for vehicles.
A、Right
B、Wrong
Answer：A
15、Whats the meaning of this sign?
A、intersection
B、ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer：A
16、How to drive in this section?
A、occupy the road of the other side to pass the curve
B、drive along the middle of the curve
C、speed up and honk to pass
D、reduce speed and honk
Answer：D
17、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
18、Whats the meaning of this sign?
A、a manned level crossing
B、an unmanned level crossing
C、multi-crossing of railway and road
D、yielding the train with care
Answer：C
19、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
20、You can not drive a motorized vehicle into the lane where the red X-shaped light or the red arrow light is on.
A、Right
B、Wrong
Answer：A