1、It lights to remind that engine coolant may be insufficient.
A、Right
B、Wrong
Answer：A
2、When the vehicles cross each other at night, the driver may continuous change lights to remind the vehicle coming in the opposite direction and at the same should reduce speed and go forward or stop on the right side.
A、Right
B、Wrong
Answer：A
3、Driving this motorized vehicle on road is not an illegal act.
A、Right
B、Wrong
Answer：B
4、In a vehicle that has safety belts, the driver should request the passengers to buckle up.
A、Right
B、Wrong
Answer：A
5、When passing an intersection without traffic lights, the driver should go through as fast as possible.
A、Right
B、Wrong
Answer：B
6、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
7、Whats the meaning of this sign?
A、expressway left exit ahead
B、expressway destination ahead
C、expressway right exit ahead
D、expressway next exit ahead
Answer：D
8、Whats the meaning of the area between two yellow broken lines in the circle?
A、special lane for operating buses
B、special lane for large buses
C、special lane for taxis
D、special lane for public buses
Answer：D
9、When a vehicle leaves an expressway, it should reduce speed in the deceleration lane before entering the ramp.
A、Right
B、Wrong
Answer：A
10、What marking is the white broken line on the road?
A、central line of opposite lanes which is prohibited from crossing
B、central line of opposite lanes which is restricted from crossing
C、central dividing line of the one-way road lanes
D、central line of same direction lanes which is allowed to cross
Answer：D
11、What does this sign mean?
A、Reminding the side of a reservoir, lake or river ahead
B、Reminding the steep uphill road ahead
C、Reminding continuous two or more up slopes ahead
D、Reminding the steep downhill road ahead
Answer：B
12、How to drive through the intersection without traffic lights?
A、reduce speed and go slowly
B、speed up and pass
C、let large vehicle go first
D、let the left vehicle go first
Answer：A
13、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
14、How to do in this intersection?
A、wait in the cross-hatched marking area
B、stop and wait outside the intersection
C、follow the vehicle in front and pass
D、wait inside the intersection
Answer：B
15、Which should be carried onboard?
A、insurance policy
B、vehicle license
C、certificate of ex-factory inspection
D、vehicle registration papers
Answer：B
16、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
17、Whats the meaning of this sign?
A、customs inspection
B、stop-for-inspection
C、frontier inspection
D、no passing
Answer：B
18、Full penalty points of a scoring cycle because of violating the traffic regulations is 12 points.
A、Right
B、Wrong
Answer：A
19、The main impact of the road conditions at night on safe driving is ________.
A、The visibility is low and unfavorable for observing road traffic conditions
B、The road surface is complex and changing
C、The physical strength of the driver decreases
D、The driver can easily have impulse and illusion
Answer：A
20、This sign indicates construction section ahead and bypassing from left or right side.
A、Right
B、Wrong
Answer：B