1、Whats the meaning of this sign?
A、rescue call number on expressway
B、service call number on expressway
C、police call number on expressway
D、traffic radio frequency on expressway
Answer：D
2、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
3、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
4、Whats the meaning of this sign?
A、location and distance
B、driving route
C、destination name
D、driving direction
Answer：A
5、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
6、This sign reminds the road in front changes to inseparate two ways section.
A、Right
B、Wrong
Answer：A
7、If the driver finds there is no vehicle following, he can change lanes without turning on the turn signal.
A、Right
B、Wrong
Answer：B
8、What is the max speed on the expressway when the visibility is lower than 100 meters?
A、less than 40km/hr
B、less than 60km/hr
C、less than 80km/hr
D、less than 90km/hr
Answer：A
9、When a vehicle is being overtaken by another vehicle, and there is a vehicle following behind, the driver should _____.
A、continue to speed up and run
B、turn slightly to the right side, keep a safe horizontal distance
C、run by road center
D、speed up to the right side to yield
Answer：B
10、Whats the meaning of the yellow broken and solid lines in the middle of the road?
A、no crossing the lines on the side of the broken line
B、no crossing the lines on the side of the solid line
C、allowed to cross the lines on the side of the solid line
D、allowed to cross the lines on both sides
Answer：B
11、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
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、The rear windshield defroster starts to work after pressing this switch.
A、Right
B、Wrong
Answer：B
14、Whats the meaning of this sign?
A、no going straight and no changing to left lane
B、no going straight and no left turn
C、allowed to go straight and turn left
D、no going straight and no right turn
Answer：B
15、Do not hang or place articles close to the front and rear windows that block the vision of the driver.
A、Right
B、Wrong
Answer：A
16、Whats the meaning of this guide arrow?
A、indicate changing to left lane
B、indicate changing to left lane
C、indicate making a U turn ahead
D、indicate turning right ahead
Answer：D
17、When a vehicle passes a level crossing, it is prohibited from overtaking.
A、Right
B、Wrong
Answer：A
18、What kind of marking is the yellow broken line in the center of the road?
A、indicative marking
B、prohibitive marking
C、warning sign
D、auxiliary marking
Answer：A
19、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
20、Whats the meaning of this sign?
A、no U turn at intersection
B、no changing lane from both sides
C、no left or right turn
D、no going straight
Answer：C