1、What kind of violation does the red car have while temporarily stopping here?
A、more than 30cm from roadside
B、stop in the section with no stopping marking
C、less than 30m from gas station
D、stop occupying the lane for non-motorized vehicles
Answer：C
2、What is this instrument?
A、speed and mileage meter
B、engine tachometer
C、top speed meter
D、fuel consumption / 100 km
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、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
5、It lights to indicate that ______
A、not buckled up
B、safety belt malfunction
C、the safety belts are too loose
D、buckled up already
Answer：A
6、To hold the steering wheel like this is correct.
A、Right
B、Wrong
Answer：B
7、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
8、It lights to indicate that ______
A、windscreen wash lacks
B、braking oil lacks
C、cooling system malfunction
D、coolant lacks
Answer：D
9、Which should be taken along while driving?
A、vocational qualification certificate
B、ID card
C、driving license
D、work permits
Answer：C
10、When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A、Right
B、Wrong
Answer：A
11、This sign warns slippery road ahead and running slowly with care.
A、Right
B、Wrong
Answer：B
12、When reaching an intersection, a left-turning vehicle may enter the left-turn waiting area anytime.
A、Right
B、Wrong
Answer：B
13、What kind of behavior of this driver violates the law?
A、not hold the steering wheel according to regulation
B、angle of the seat is not correct
C、not buckled up
D、the driving posture is incorrect
Answer：C
14、It lights continuously to indicate that airbag is working.
A、Right
B、Wrong
Answer：B
15、A motorized vehicle driver who drives more than 50% faster than the prescribed speed limit is subject to a 12-point penalty.
A、Right
B、Wrong
Answer：A
16、Which is incorrect when a motorized vehicle breaks down on the expressway?
A、place warning sign as required
B、passengers cannot get off
C、call the police at once
D、turn on the hazard lights
Answer：B
17、What is the max speed on the expressway when the visibility is lower than 100 meters?
A、less than 40km/hr
B、less than 60km/hr
C、less than 80km/hr
D、less than 90km/hr
Answer：A
18、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、wait to turn left
B、pull over
C、reduce speed and pass slowly
D、turn left
Answer：D
19、What is the max speed on this city road?
A、30km/hr
B、40km/hr
C、50km/hr
D、70km/hr
Answer：C
20、Which kind of sign is it?
A、warning sign
B、prohibitive sign
C、indicative sign
D、directional sign
Answer：C