1、What is the main role of the seat belt when there is a collision?
A、to protect the driver and passengers necks
B、to protect the driver and passengers chests
C、to reduce the injuries of the driver and passengers
D、to protect the driver and passengers waists
Answer：C
2、When a vehicle passes a curve on a mountain road, the driver should reduce speed, honk and stick to the right.
A、Right
B、Wrong
Answer：A
3、A motorized vehicle is not allowed to stop in the section within
A、5m
B、10m
C、50m
D、30m
Answer：C
4、If a small motor vehicle driver has assumed equal or main liability for a traffic accident causing human deaths, and his driving license has not been revoked, it shall be checked within 30 days after the end of the scoring cycle.
A、Right
B、Wrong
Answer：A
5、Whats the meaning of this sign?
A、special lane for small vehicles
B、special lane for motorized vehicles
C、special lane for taxis
D、special lane for multi-passenger vehicles
Answer：D
6、When driving in icy and snowy weather, light reflection from the accumulated snow can easily make a driver feel dizzy and have an illusion.
A、Right
B、Wrong
Answer：A
7、What should a motorized vehicle has while running on the road?
A、a label of keeping distance
B、a label of reminding danger
C、a label of inspection
D、a label of product qualification
Answer：C
8、It displays that the current temperature of the coolant is 90 degrees.
A、Right
B、Wrong
Answer：A
9、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
10、In this case, by the right side of the bus lane to overtake.
A、Right
B、Wrong
Answer：B
11、As the traffic flow at an interchange is generally one-way, the vehicles do not have to reduce speed when passing.
A、Right
B、Wrong
Answer：B
12、The oil pressure of engine may be too high if it lights.
A、Right
B、Wrong
Answer：B
13、When a motorized vehicle returns to the original lane after overtaking, the driver should turn on the right-turn signal.
A、Right
B、Wrong
Answer：A
14、Whats the meaning of the yellow broken line on curbstone?
A、no temporary stopping
B、no taking and dropping people
C、no loading and unloading cargos
D、no long stopping
Answer：D
15、Whats the meaning of the double white broken lines in far front of the intersection?
A、waiting to run line
B、stopping and yield line
C、slowdown and yield line
D、left-turn waiting line
Answer：C
16、It lights to indicate that ______
A、the head and tail fog lights are turned on
B、front and rear width lights are turned on
C、the head lights are turned on
D、the hazard lights are turned on
Answer：B
17、This sign reminds the width of the bridge narrows ahead.
A、Right
B、Wrong
Answer：B
18、Whats the meaning of this sign?
A、line guide signs
B、lane merging guide signs
C、lane branching guide signs
D、turning guide signs
Answer：A
19、Whats the meaning of this sign?
A、expressway left exit ahead
B、expressway destination ahead
C、expressway right exit ahead
D、expressway next exit ahead
Answer：D
20、When encountering non-motorized vehicles intending to bypass a stopping vehicle, the driver should ________.
A、Honk to indicate them to yield
B、Yield to them
C、Speed up and bypass
D、Follow them closely and honk
Answer：B