1、The police can detain the vehicle if one drives a vehicle without ______
A、driving license
B、ID card
C、pass paper
D、qualification certificate
Answer：A
2、When the two red lights at a level crossing flash alternately, the vehicles should stop to wait.
A、Right
B、Wrong
Answer：A
3、When driving in windy, rainy, snowy, foggy and other complex weather conditions, the driver should turn on the head light, honk continuously and overtake rapidly if the vehicle in front goes slowly.
A、Right
B、Wrong
Answer：B
4、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if 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、When driving a vehicle through an inundated road with non-motorized vehicles on both sides, the driver should _________.
A、Reduce speed and go slowly
B、Go forward normally
C、Speed up and pass
D、Continuously honk
Answer：A
7、Whats the meaning of this sign?
A、recommended speed in unusual weather
B、minimum speed in unusual weather
C、average speed in unusual weather
D、maximum speed in unusual weather
Answer：A
8、This sign indicates construction section ahead and bypassing from left or right side.
A、Right
B、Wrong
Answer：B
9、Whats the meaning of this sign?
A、expressway bus station ahead
B、expressway shelter ahead
C、expressway service area ahead
D、expressway toll station ahead
Answer：C
10、What should the driver do if conditions permit when a following vehicle gives the overtaking signal on a road without a central line?
A、maintain the original speed
B、speed up
C、reduce speed, move to the right side and yield
D、immediately stop and yield
Answer：C
11、When a vehicle passes a crosswalk, the driver should yield to the pedestrians.
A、Right
B、Wrong
Answer：A
12、A driver applies for the driving license for the first time and is during the period of probation, he can drive a motorized vehicle on expressway alone.
A、Right
B、Wrong
Answer：B
13、This sign indicates ______
A、expressway service area ahead
B、expressway shelter ahead
C、expressway bus station ahead
D、expressway parking area ahead
Answer：D
14、After a vehicle enters the ramp, the driver should swiftly increase the speed to more than 60 kilometers per hour.
A、Right
B、Wrong
Answer：B
15、Whats the meaning of this sign?
A、no going straight and no changing to left lane
B、no going straight and no left turn
C、allowed to go straight and change to left lane
D、no going straight and no right turn
Answer：D
16、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、large bus or large truck
B、taxis
C、ambulance on duty
D、public bus
Answer：C
17、When a motorized vehicle encounters the cut in by another vehicle in a roundabout, the driver may not evade as long as he has the right of way.
A、Right
B、Wrong
Answer：B
18、Which should be carried onboard?
A、insurance policy
B、vehicle license
C、certificate of ex-factory inspection
D、vehicle registration papers
Answer：B
19、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
20、What device does the switch of this symbol control?
A、the windscreen defrosting
B、the rear window wiper
C、the rear window defrosting
D、the windscreen wiper
Answer：D