1、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
2、In the course of reversing, the driver should move slowly, observe the conditions on both sides and in the rear and be ready to stop anytime.
A、Right
B、Wrong
Answer：A
3、Whats the meaning of this sign?
A、driving at reduced speed in the section of 40 meters
B、minimum speed is 40km/hr
C、maximum speed is 40km/hr
D、40km/hr speed limit ban is lifted
Answer：D
4、Whats the meaning of this sign?
A、no stopping temporarily
B、no long stopping
C、no stopping
D、long stopping is allowed
Answer：B
5、After a vehicle enters a mountain road, it should pay special attention to the continuous curves sign. In addition, it should voluntarily evade vehicles and pedestrians, reduce speed in a time manner and honk in advance.
A、Right
B、Wrong
Answer：A
6、Which illegal conduct is subject to a 12-point penalty
A、violate traffic lights
B、use falsified license plate
C、call or answer the mobile phone
D、violate prohibitive signs
Answer：B
7、Whats the meaning of this sign?
A、no changing lane
B、no left turn
C、no going straight
D、no U turn
Answer：D
8、What is this manipulation device?
A、air conditioner switch
B、ignition switch
C、wiper switch
D、light switch
Answer：B
9、The vehicles are prohibited from passing when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
10、Whats the meaning of this sign?
A、U turn
B、reversing
C、left turn
D、bypassing
Answer：A
11、What is this manipulation device?
A、the handbrake
B、the air throttle lever
C、the gear lever
D、the clutch lever
Answer：C
12、What device does the switch of this symbol control?
A、window glasses of both sides
B、electric door
C、door unlock
D、child safety lock
Answer：C
13、Whats the meaning of this sign?
A、lane for small vehicles
B、special lane for small vehicles
C、special lane for multi-passenger vehicles
D、lane for motorized vehicles
Answer：D
14、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
15、No running into the middle lane when encountering this situation.
A、Right
B、Wrong
Answer：A
16、What is the max speed on a road covered by ice and snow
A、50km/hr
B、40km/hr
C、30km/hr
D、20km/hr
Answer：C
17、It lights to indicate that ______
A、the front fan works
B、air external circulation
C、windscreen defroster
D、air internal circulation
Answer：D
18、Whats the meaning of this sign?
A、overtaking ban is lifted
B、changing lane is allowed
C、changing lane ban is lifted
D、borrowing lane ban is lifted
Answer：A
19、It lights to indicate that ______
A、left-turn signal flashes
B、front and rear width lights light on
C、front and rear width lights light on
D、right-turn signal flashes
Answer：A
20、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