1、When a driver drives a motorized vehicle during the period of probation, the driver should paste or hang a uniform probation mark on the rear part of the vehicle.
A、Right
B、Wrong
Answer：A
2、It lights to indicate that engine compartment is opened.
A、Right
B、Wrong
Answer：B
3、A motorized vehicle is not allowed to stop in the section 50 meters to the bridge, steep slope or tunnel.
A、Right
B、Wrong
Answer：A
4、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
6、Choose the lane with the green arrow light on.
A、Right
B、Wrong
Answer：A
7、Traffic lights are divided into red, green and yellow light.
A、Right
B、Wrong
Answer：A
8、The act of this small passenger vehicle to enter the expressway lane is correct.
A、Right
B、Wrong
Answer：B
9、When the driver is suspected of drinking or drunk in a traffic accident, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
10、The yellow lane-dividing line on the road is used to _____
A、allow to drive in left lane
B、separate the traffic flow in opposite directions
C、separate the traffic flow in the same direction
D、prohibit to cross the opposite lane
Answer：B
11、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
12、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
13、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
Answer：B
14、What is the max speed on this expressway?
A、60km/hr
B、90km/hr
C、90km/hr
D、120km/hr
Answer：D
15、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
16、It lights when turning on the front low beam lights.
A、Right
B、Wrong
Answer：B
17、For a driver who drives a commercial motor vehicle after drinking, besides revoking his/her driving license, how long will he/she be banned from re-obtaining a motor vehicle driving license?
A、1 year
B、2 year
C、5 year
D、10 year
Answer：C
18、It is illegal for a driver to use a cell phone while driving.
A、Right
B、Wrong
Answer：A
19、Whats the meaning of this sign?
A、a manned level crossing
B、multi-crossing of railway and road
C、grade separation level crossing
D、an unmanned level crossing
Answer：A
20、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A、Right
B、Wrong
Answer：A