1、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
2、Whats the meaning of this sign?
A、hump bridge
B、high outburst road
C、low-lying road
D、bump road
Answer：A
3、What causes the rear-end collision?
A、not observe through the rear-view mirror while the vehicle in front brakes
B、the vehicle in front brakes suddenly
C、distance from the vehicle in front is too close when the rear vehicle overtakes
D、not maintain a safe distance from the vehicle in front
Answer：D
4、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
5、Whats the meaning of this guide arrow?
A、changing to left lane
B、going straight ahead
C、left turn ahead
D、right turn ahead
Answer：C
6、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is reducing speed to yield
B、the vehicle is running normally
C、the vehicle is overtaking
D、the vehicle is making a stop
Answer：C
7、In a vehicle that has safety belts, the driver should request the passengers to buckle up.
A、Right
B、Wrong
Answer：A
8、When a vehicle goes uphill on a mountain road, it should change to a lower gear in a timely, accurate and rapid manner so as to avoid a situation in which driving at a high gear can reduce the power of the engine.
A、Right
B、Wrong
Answer：A
9、What is the main role of the seat belt when there is a collision?
A、to protect the driver and passengers necks
B、to protect the driver and passengers chests
C、to reduce the injuries of the driver and passengers
D、to protect the driver and passengers waists
Answer：C
10、Move the switch up and down, the windscreen wipers start working.
A、Right
B、Wrong
Answer：A
11、A motorized vehicle can make a U turn on this road as long as it does not interfere other vehicles.
A、Right
B、Wrong
Answer：A
12、When the light switch is rotated to the position, the whole car lights turn on.
A、Right
B、Wrong
Answer：B
13、Whats the meaning of this sign?
A、T-shaped intersection ahead
B、road branching point ahead
C、Y-shaped intersection ahead
D、intersection ahead
Answer：A
14、This sign reminds the lane for non-motorized vehicles ahead.
A、Right
B、Wrong
Answer：B
15、When the road maintenance vehicle and the engineering vehicle are on duty, the passing vehicles should avoid with care.
A、Right
B、Wrong
Answer：A
16、Whats the meaning of this sign?
A、reduce speed in tunnel
B、turn on the high beam lights in tunnel
C、turn on the light in tunnel
D、width light in tunnel
Answer：C
17、Whats the meaning of this sign?
A、intersection
B、ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer：A
18、Whats the meaning of the yellow slash filled area in the middle of the road?
A、one-way lanes dividing line
B、opposite direction lanes dividing line that can not be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、opposite direction lanes dividing line that can be crossed
Answer：B
19、A motorized vehicle runs on the road without a label of inspection, the traffic police can detain the vehicle.
A、Right
B、Wrong
Answer：A
20、When running on the road having maximum speed limit signs, the motorized vehicle is not allowed to exceed the marked maximum speed.
A、Right
B、Wrong
Answer：A