1、This set of the hand signals of the traffic police indicates that the vehicles should ___ .
A、wait to turn left
B、pull over
C、reduce speed and pass slowly
D、turn left
Answer：D
2、It lights when the handbrake is pulled up.
A、Right
B、Wrong
Answer：A
3、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
4、If a motorized vehicle has reached the states mandatory write-off standard, its registration will not be handled.
A、Right
B、Wrong
Answer：A
5、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
6、When a motorized vehicle makes a U turn, turns around or goes down a slope, the maximum speed should not exceed 40 kilometers per hour.
A、Right
B、Wrong
Answer：B
7、It lights to indicate that ______
A、the side fans work
B、air external circulation
C、the front fan works
D、air internal circulation
Answer：C
8、Whats the meaning of this sign?
A、distance to a tourist area
B、direction of a tourist area
C、symbol of a tourist area
D、category of a tourist area
Answer：A
9、It displays that the current temperature of the coolant is 90 degrees.
A、Right
B、Wrong
Answer：A
10、Whats the meaning of this sign?
A、no changing lane
B、no left turn
C、no going straight
D、no U turn
Answer：D
11、Speeding up to go though the intersection before the light turns to red in this case.
A、Right
B、Wrong
Answer：B
12、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
13、After starting the engine, it lights to indicate that ______
A、engine main oil way blockage
B、engine oil pressure is too low
C、engine crankshaft box leaks
D、engine oil pressure is too high
Answer：B
14、Whats the meaning of the yellow solid line on the curbstone?
A、only for taking and dropping people
B、only for loading and unloading cargos
C、no long stopping
D、no parking
Answer：D
15、What kind of violation does this broken down vehicle have?
A、not turn on the hazard lights
B、not stop the car by the roadside
C、not solve the problem at once
D、not place the warning sign
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、How far away should the warning sign be placed in the coming direction when this vehicle breaks down and stops temporarily on the expressway?
A、beyond 150m
B、50~150m
C、within 50m
D、50~100m
Answer：A
18、This sign warns the driver there is a crosswalk ahead.
A、Right
B、Wrong
Answer：B
19、How to use light in this situation at the intersection?
A、turn off high beam lights
B、use hazard lights
C、use the high and low beam lights alternately
D、use high beam lights
Answer：C
20、If a motorized vehicle breaks down or causes a traffic accident on the expressway and cannot to run normally, the vehicle should be towed by ______.
A、a vehicle passing by
B、a large bus
C、a vehicle traveling together
D、a tow truck
Answer：D