1、The main impact of foggy weather on safe driving is _________.
A、The engine can easily stop
B、The vehicle can easily slide sideways
C、The resistance the vehicle increases
D、The visibility is low and the vision is poor
Answer：D
2、Whats the meaning of this sign?
A、no U turn at intersection
B、no changing lane from both sides
C、no left or right turn
D、no going straight
Answer：C
3、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
4、When changing lanes on an expressway, the driver should turn on the turn signal in advance, observe the traffic conditions, and slowly turn the steering wheel and enter the new lane after making sure it is safe to do so.
A、Right
B、Wrong
Answer：A
5、The reason that a road destroyed by flood affects safe driving and smooth passage is __.
A、The road grip becomes stronger
B、It is impossible to see the hidden holes and bumps in road surface
C、The visibility become lower and blurs the field of vision
D、The sunshine reflection blurs the view
Answer：B
6、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
7、How to use lights when changing to the left lane on road?
A、turn on the right-turn signal in advance
B、not need to turn on any turn signal
C、turn on the left-turn signal in advance
D、turn on the low beam lights in advance
Answer：C
8、Whats the meaning of this sign?
A、internal car park
B、special car park
C、uncovered car park
D、indoor car park
Answer：C
9、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
10、Driving a motorized vehicle on the road in violation of road traffic regulations shall be subject to relevant punishment.
A、Right
B、Wrong
Answer：A
11、Whats the meaning of this sign?
A、Passing on both sides
B、Passing by the right side
C、Passing by the left side
D、Passing is prohibited
Answer：C
12、The driving license will be revoked when the person is executed community drug treatment, forced isolation treatment or community-based rehabilitation measures.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this sign?
A、school area
B、watch for children
C、crosswalk
D、watch for pedestrians
Answer：B
14、What is this traffic sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：A
15、If the vehicle license of a motorized vehicle are lost, the vehicle owner should apply to the vehicle management station at the registration place for reissuing.
A、Right
B、Wrong
Answer：A
16、Whats the meaning of this sign?
A、water channel
B、bridge
C、tunnel
D、Culvert
Answer：C
17、A motorized vehicle driver who uses other motorized vehicles license plate and vehicle license is subject to a 3-point penalty.
A、Right
B、Wrong
Answer：B
18、When passing an intersection without traffic lights, the driver should go through as fast as possible.
A、Right
B、Wrong
Answer：B
19、What does the traffic light mean?
A、no right turn
B、intersection warning
C、going straight is allowed
D、speed up and pass
Answer：B
20、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A
21、Emergency braking on a road covered by ice and snow can easily cause side skidding. The driver should use the engine braking to reduce speed.
A、Right
B、Wrong
Answer：A
22、May throw items to the road while driving.
A、Right
B、Wrong
Answer：B
23、When a vehicle goes uphill, the driver should observe the road conditions and the length of the slope in advance and shift to the lower gear in a timely manner to ensure the vehicle has sufficient power.
A、Right
B、Wrong
Answer：A
24、Whats the meaning of the yellow marking on the road?
A、gradual road width
B、more carriageways
C、closing to obstacle
D、construction section indication
Answer：A
25、Whats the meaning of this sign?
A、left-turn lane
B、straight-going lane
C、right-turn lane
D、lanes for going in different directions
Answer：D