1、When starting up a vehicle stopping at the roadside, the driver should first ________.
A、Depress the accelerator pedal and start
B、Honk
C、Increase engine rotation speed
D、Observe the conditions around the vehicles
Answer：D
2、What marking is it?
A、prohibitive area
B、cross-hatched marking
C、guide line
D、central circle
Answer：D
3、This set of the hand signals of the traffic police indicates that the vehicles should ____ .
A、reduce speed and pass slowly
B、pull over
C、stop
D、turn right
Answer：D
4、Driving across the double solid lines is _______
A、rule-breaking act
B、violation of law
C、faulty act
D、violation of regulations
Answer：B
5、In which situation the traffic police may detain the vehicle?
A、no vehicle registration papers
B、no insurance contract
C、no lable of environmental protection
D、no label of insurance
Answer：D
6、What is the max speed on this expressway?
A、110km/hr
B、120km/hr
C、90km/hr
D、100km/hr
Answer：A
7、When a driver needs to borrow a lane to bypass an obstacle in front and a vehicle in the opposite direction is approaching the obstacle, the driver should ___________.
A、Reduce speed or stop and yield to the vehicle coming in the opposite direction
B、Speed up and bypass the obstacle in advance
C、Honk to indicate the vehicle in the opposite direction to yield
D、Rapidly occupy the lane and force the vehicle coming in the opposite direction to stop and yield
Answer：A
8、It lights when turning on the left-turn signal.
A、Right
B、Wrong
Answer：B
9、Displays the current speed is 20 km / h
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、bypass at construction section
B、two-way traffic
C、bypass from left or right side
D、watch for danger
Answer：C
11、This sign reminds strong side wind ahead.
A、Right
B、Wrong
Answer：A
12、What marking is the two white broken lines in the circle?
A、stop lines at crossroad
B、left-turn waiting areas
C、U turn guide lines
D、small vehicles turning lines
Answer：B
13、The subject 3 test is divided into two parts including Driving Skills, Common Knowledge on Safe and Courteous Driving.
A、Right
B、Wrong
Answer：A
14、Causing a traffic accident due to violating the law and regulations on road traffic safety is the rule-breaking act.
A、Right
B、Wrong
Answer：B
15、Whats the meaning of this sign?
A、landslide section
B、construction section
C、factory ahead
D、jammed road
Answer：B
16、Whats the role of indicative sign?
A、tell the direction information
B、warn danger ahead
C、restrict the vehicles and pedestrians from passing
D、indicate the vehicles and pedestrians to go ahead
Answer：D
17、When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
A、Not reduce speed
B、Stick to the center of the road
C、Speed up
D、Reduce speed or stop to yield
Answer：D
18、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
19、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A
20、When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A