1、In which situation the traffic police can detain the vehicle according to law?
A、exceeding 10% of the prescribed speed limits
B、driving when he is exhausted
C、not buckled up while driving
D、driving after drinking
Answer：D
2、The driver is prohibited from opening the door and letting passengers on and off when a vehicle has not come to a full stop.
A、Right
B、Wrong
Answer：A
3、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
4、Whats the meaning of this sign?
A、stop by the left side of the road
B、downhill section left
C、left turn only
D、run by the left side of the road
Answer：D
5、If a motorized vehicle causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by a rescue vehicle or a tow truck.
A、Right
B、Wrong
Answer：A
6、The doors of both sides are not closed if it lights.
A、Right
B、Wrong
Answer：A
7、How to pass this intersection?
A、not reduce speed to pass
B、speed up to pass as soon as possible
C、slide over in the neutral gear
D、reduce speed or stop to observe
Answer：D
8、When a motorized vehicle crosses a non-motorized vehicle on a narrow road or a narrow bridge at night, the motorized vehicle should use the high beam light.
A、Right
B、Wrong
Answer：B
9、Whats the meaning of this sign?
A、danger-avoiding lane
B、emergency lane
C、road shoulder
D、sharp curve
Answer：A
10、When a motorized vehicle breaks down on the road and is difficult to move, the driver should place a warning sign within 50 meters behind the vehicle.
A、Right
B、Wrong
Answer：B
11、If a motorized vehicle runs 50% faster than the specified speed limit, the driver is subject to a 3-point penalty.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、expressway toll station
B、expressway checkpoint
C、toll station with ETC
D、expressway card-getting point
Answer：C
13、When a vehicle approaches an intersection without crosswalk, the driver should _______ if he finds people are crossing the street.
A、Reduce speed or stop to yield
B、Honk to indicate them to yield
C、Immediately change lane and bypass the pedestrians
D、Pass before the pedestrians
Answer：A
14、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
15、When a vehicle changes lane before an intersection, the driver should do so ______.
A、In the area marked by solid lines before the intersection
B、In the area marked by solid lines in the intersection
C、In the area marked by broken lines as indicated by the guide arrow
D、Before the stop line at the intersection
Answer：C
16、Which kind of vehicles are allowed to run in the lane with this marking on road?
A、public transport vehicles
B、private vehicles
C、taxis
D、official vehicles
Answer：A
17、Whats the meaning of this sign?
A、uncovered car park
B、emergency stopping
C、parking space
D、passing bay
Answer：D
18、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A、Right
B、Wrong
Answer：A
19、Whats the meaning of this guide arrow?
A、Y-shaped intersection ahead
B、separate road ahead
C、only left or right turn ahead
D、merging with both sides ahead
Answer：C
20、Do not hang or place articles close to the front and rear windows that block the vision of the driver.
A、Right
B、Wrong
Answer：A