1、When the light switch is rotated to the position, the whole car lights turn on.
A、Right
B、Wrong
Answer：B
2、This sign warns the driver there is school area ahead.
A、Right
B、Wrong
Answer：B
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、The double yellow solid lines in the middle of the road are used to separate the traffic flow in opposite directions, crossing the lines to overtake or make a turn is allowed if it is safe.
A、Right
B、Wrong
Answer：B
5、When a vehicle runs on an expressway at the speed of 100 kilometers per hour, its safe distance from the vehicle in front is not less than 100 meters.
A、Right
B、Wrong
Answer：A
6、Which is subject to a 6-point penalty?
A、use other vehicles vehicle license
B、run 50% faster than the prescribed speed limit
C、illegally occupy emergency lane
D、drive after drinking
Answer：C
7、It lights to remind that the driver‘s seat is not adjusted properly.
A、Right
B、Wrong
Answer：B
8、Whats the role of the prohibitive sign?
A、indicate the vehicles to go ahead
B、warn danger ahead
C、prohibit or restrict from doing
D、tell the direction information
Answer：C
9、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
10、It lights to indicate that ______
A、the hazard lights flash
B、right-turn signal flashes
C、left-turn signal flashes
D、front and rear width lights flash
Answer：A
11、If a motorized vehicle breaks down or causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by ______.
A、a vehicle passing by
B、a large bus
C、a vehicle traveling together
D、a tow truck
Answer：D
12、If the vehicle has no license plate, label of inspection or label of insurance, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
13、What is the max speed on this expressway?
A、110km/hr
B、120km/hr
C、90km/hr
D、100km/hr
Answer：A
14、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
15、A person who has the expired driving license can drive motorized vehicle within 1 year.
A、Right
B、Wrong
Answer：B
16、When a motorized vehicle breaks down on the expressway, the persons on board should swiftly move to the right side road shoulder or emergency lane, and report to the police rapidly.
A、Right
B、Wrong
Answer：A
17、When seeing a watch for children sign while driving, the driver should _______.
A、Speed up and pass
B、Bypass
C、Maintain the normal speed
D、Carefully select a speed
Answer：D
18、What is the max speed when passing this curve?
A、40km/hr
B、30km/hr
C、50km/hr
D、70km/hr
Answer：B
19、What kind of lane that the red car running in?
A、fast lane
B、slow lane
C、emergency lane
D、special lane
Answer：A
20、Traffic Police only imposes a fine if a vehicle is suspected of using the falsified or altered label of inspection.
A、Right
B、Wrong
Answer：B