1、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
2、This sign warns a sharp left curve ahead.
A、Right
B、Wrong
Answer：A
3、It lights when turning on the width light.
A、Right
B、Wrong
Answer：A
4、At this position, the motorized vehicle can continue to go through if the front wheels have passed the stop line.
A、Right
B、Wrong
Answer：B
5、When encountering a vehicle coming in the opposite direction on a mountain road, the driver should ______ when crossing each other.
A、Not reduce speed
B、Stick to the center of the road
C、Speed up
D、Reduce speed or stop to yield
Answer：D
6、Whats the meaning of this figure mark on the road?
A、a mark of keeping distance
B、a mark of minimum distance
C、a mark of speed limit
D、a mark of road number
Answer：C
7、When a vehicle enters a two-way tunnel, the driver should turn on ________.
A、The hazard lights
B、The high beam light
C、The fog light
D、The width light or the low beam light
Answer：D
8、Whats the meaning of this guide arrow?
A、indicate going straight or turning right
B、indicate turning right or making a U turn
C、indicate going straight or changing to right lane
D、indicate going straight or making a U turn
Answer：A
9、Whats the meaning of this sign?
A、township road No.
B、county road No.
C、provincial highway No.
D、national highway No.
Answer：D
10、The three principles for careful driving are concentration, careful observation and early prevention.
A、Right
B、Wrong
Answer：A
11、When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、special lane for large buses
B、special lane for public buses
C、special lane for Bus Rapid Transit System
D、special lane for multi-passenger vehicles
Answer：B
13、When a motorized vehicle runs on an expressway, it ________.
A、May stop on the road shoulder to let passengers on and off
B、May stop in the emergency lane to load and unload cargos
C、May overtake or stop in the acceleration or deceleration lane
D、Is not allowed to drive or stop in the emergency lane in a non-emergency case
Answer：D
14、According to rules on the road traffic safety, the maximum speed on the expressway is less than 120km/hr, thus, it will not be in violation of the traffic regulations as long as the speed does not exceed 120km/hr on the expressway.
A、Right
B、Wrong
Answer：B
15、Must reduce the frequency of honking in this section.
A、Right
B、Wrong
Answer：B
16、Whats the meaning of this sign?
A、stop and yield the right side vehicle while crossing each other
B、no passing on the right side road
C、two-way lane section ahead
D、stop and yield the opposite vehicle while crossing each other
Answer：D
17、In this case, by the right side of the bus lane to overtake.
A、Right
B、Wrong
Answer：B
18、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
19、What kind of violation does this car have while stopping temporarily by the roadside?
A、stop occupying the lane for motorized vehicles
B、stop more than 30cm from the roadside
C、stop in the section with no stopping marking
D、stop occupying the lane for non-motorized vehicles
Answer：C
20、When braking on a muddy road, the tires can easily spin or drift and cause traffic accidents.
A、Right
B、Wrong
Answer：A