1、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
2、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
3、A driver may drive on the road a motorized vehicle overhauled which has reached the scraped standard.
A、Right
B、Wrong
Answer：B
4、A Social vehicle is not allowed to stop in the section 30 meters to the fire hydrant or the fire brigade (station).
A、Right
B、Wrong
Answer：A
5、ABS system can maximize the braking efficiency when conducting _______
A、braking intermittently
B、braking continuously
C、applying emergency braking
D、gently depressing the brake pedal
Answer：C
6、This sign indicates landslide section ahead and bypassing.
A、Right
B、Wrong
Answer：B
7、The driving license will not be revoked if the person drives after drug taking and injection.
A、Right
B、Wrong
Answer：B
8、When a motorized vehicle encounters the cut in by another vehicle in a roundabout, the driver may not evade as long as he has the right of way.
A、Right
B、Wrong
Answer：B
9、An unregistered motorized vehicle should have _________ if it has to run on the road temporarily.
A、certificate of legal origin
B、license plate for temporary moving
C、borrowed license plate
D、certificate of legal unit
Answer：B
10、It lights to indicate that ______
A、the tail fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the head fog light is turned on
Answer：B
11、It lights to indicate that right door is not closed.
A、Right
B、Wrong
Answer：B
12、When crossing each other at night, how far should change the high beam lights to low beam lights?
A、not need to change lights
B、beyond 150m
C、within 100m
D、within 50m
Answer：B
13、What marking is the white polylines in the circle?
A、ascertaining the distance between the vehicles
B、driving at reduced speed
C、ascertaining the speed of the vehicles
D、reducing the speed at the intersection
Answer：A
14、Stop and yield to the pedestrians under this situation.
A、Right
B、Wrong
Answer：A
15、Traffic markings are divided into indication, warning and prohibition.
A、Right
B、Wrong
Answer：A
16、How to run when seeing this traffic light at level crossing?
A、pass before the train comes
B、no exceeding the stop line
C、observe and pass slowly
D、speed up and pass without changing gear
Answer：B
17、Which is incorrect when a motorized vehicle breaks down on the expressway?
A、place warning sign as required
B、passengers cannot get off
C、call the police at once
D、turn on the hazard lights
Answer：B
18、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
19、How to drive in sand, hail, rain, fog, ice and other weather conditions?
A、run as normal
B、maintain the speed
C、speed up properly
D、reduce the speed
Answer：D
20、When encountering stopping in turn or slow-moving vehicles in front at an intersection where lanes are reduced, the motorized vehicle should _________.
A、enter the intersection from road shoulder by the right side of the vehicle in front
B、enter the intersection from the side of interspace
C、pass alternately with one vehicle each lane to enter the intersection
D、change to left lane and cut in to enter the intersection
Answer：C