1、When a vehicle approaches a crosswalk, the driver should ________.
A、Speed up and pass
B、Stop immediately
C、Honk to indicate the pedestrians to yield
D、Observe the movement of pedestrians and non-motorized vehicles, make sure it is safe before passing
Answer：D
2、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
3、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、turn left
B、wait to turn left
C、reduce speed and pass slowly
D、turn right
Answer：B
4、Whats the meaning of this mark on the road?
A、average speed is 100km/hr
B、minimum speed limit is 100km/hr
C、100km/hr speed limit ban is lifted
D、maximum speed limit is 100km/hr
Answer：D
5、Whats the meaning of this sign?
A、straight-going and left-turn lane
B、straight-going and side road exit lane
C、lane for both going straight and right turn
D、lanes for going in different directions
Answer：C
6、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
7、When a vehicle goes downhill, it may fully use the neutral gear and slide.
A、Right
B、Wrong
Answer：B
8、May watch car video in good road conditions.
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、If discovering pedestrians abruptly cross the road while driving, the driver should immediately reduce speed and evade.
A、Right
B、Wrong
Answer：A
11、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
12、May not turn on the turn signal when overtaking.
A、Right
B、Wrong
Answer：B
13、This sign indicates construction section ahead and bypassing from left or right side.
A、Right
B、Wrong
Answer：B
14、Which of the following vehicle in front in the same lane is not allowed to be overtaken?
A、the vehicle is reducing speed to yield
B、the vehicle is running normally
C、the vehicle is overtaking
D、the vehicle is making a stop
Answer：C
15、What dangerous acts cant the driver conduct when driving downhill?
A、slide the vehicle in the neutral gear
B、driving in lower gear
C、braking to reduce speed
D、changing to the lower gear in advance
Answer：A
16、When a vehicle has increased its speed to more than 60 kilometers per hour on the ramp of an expressway, it may directly enter the carriageway.
A、Right
B、Wrong
Answer：B
17、This traffic light means ______
A、intersection warning
B、no passing
C、draw attention
D、allow to pass
Answer：D
18、Motorized vehicles should pass the intersections according to the traffic signals.
A、Right
B、Wrong
Answer：A
19、A vehicle is not allowed to reverse on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
20、After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.
A、Right
B、Wrong
Answer：A