1、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
2、What causes the rear-end collision?
A、not observe through the rear-view mirror while the vehicle in front brakes
B、the vehicle in front brakes suddenly
C、distance from the vehicle in front is too close when the rear vehicle overtakes
D、not maintain a safe distance from the vehicle in front
Answer：D
3、The braking system may malfunction if it lights.
A、Right
B、Wrong
Answer：A
4、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
5、When a vehicle changes lane, the driver should turn on the turn signal and rapidly enter the new lane.
A、Right
B、Wrong
Answer：B
6、When driving a motor vehicle after drinking, a prison term of more than 3 years will be imposed.
A、Right
B、Wrong
Answer：B
7、The passenger in the front seat does not need to buckle up when a motorized vehicle runs.
A、Right
B、Wrong
Answer：B
8、When a vehicle goes downhill, the driver should properly control the speed and fully use the engine to brake.
A、Right
B、Wrong
Answer：A
9、Whats the meaning of this sign?
A、ring intersection ahead
B、intersection ahead
C、Y-shaped intersection ahead
D、T-shaped intersection ahead
Answer：C
10、Whats the meaning of the double yellow solid lines?
A、opposite direction lanes dividing line that can not be crossed
B、opposite direction lanes dividing line that can be crossed
C、bilateral same direction lanes dividing line that can be crossed
D、one-way lanes dividing line
Answer：A
11、This sign warns obstacles ahead and reducing speed to bypass.
A、Right
B、Wrong
Answer：B
12、If the vehicle has no license plate, label of inspection or label of insurance, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this sign?
A、payment lane on the expressway
B、check lane on the expressway
C、card getting lane on the expressway
D、ETC lane on the expressway
Answer：D
14、How to run at this position when leaving the expressway?
A、enter the deceleration lane
B、keep running forward
C、keep the speed at 100km/hr
D、reduce the speed to less than 40km/hr
Answer：A
15、What is the max speed on this highway?
A、30km/hr
B、40km/hr
C、50km/hr
D、70km/hr
Answer：D
16、Whats the meaning of this sign?
A、bump road
B、high outburst road
C、low-lying road
D、hump bridge
Answer：B
17、When driving at night, the drivers observation ability is visibly poorer and his visibility range becomes shorter than driving in the daytime.
A、Right
B、Wrong
Answer：A
18、It lights to indicate that the generator is charging to the batteries.
A、Right
B、Wrong
Answer：B
19、What marking is the white semicircle in the circle?
A、driving at reduced speed
B、ascertaining the vehicles speed
C、reducing the speed at the intersection
D、ascertaining the distance between the vehicles
Answer：D
20、How to run if this traffic light continuously flashes?
A、speed up and pass as soon as possible
B、stop by the side to wait
C、look and make sure it is safe to pass
D、apply emergency braking
Answer：C