1、When a vehicle follows another vehicle on a mountain road, it should ____.
A、Properly increase the safe distance
B、Closely follow the vehicle in front
C、Properly reduce the safe distance
D、Try to find a chance to overtake
Answer：A
2、Steering wheel will be locked if removing the key while the ignition switch is in the LOCK position.
A、Right
B、Wrong
Answer：A
3、When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
A、Turn on the head light and keep driving
B、Turn on the contour light, fog light and drive along the right side
C、Turn on the hazard lights and keep driving
D、Turn on the hazard lights, fog light, and stop at a safe place
Answer：D
4、Whats the meaning of this sign?
A、T-shaped intersection ahead
B、road branching point ahead
C、Y-shaped intersection ahead
D、intersection ahead
Answer：A
5、Whats the meaning of this sign?
A、minimum speed limit is 50km/hr
B、maximum speed limit is 50km/hr
C、the height is 50m
D、the altitude is 50m
Answer：A
6、Whats the role of directional sign?
A、restrict the vehicles from passing
B、indicate speed limited information
C、provide direction information
D、warn danger ahead
Answer：C
7、Whats the meaning of this guide arrow?
A、going straight and U turn are allowed ahead
B、left turn and U turn are allowed ahead
C、going straight and changing to left lane are allowed ahead
D、going straight and left turn are allowed ahead
Answer：B
8、What does this sign mean?
A、Reminding continuous two or more up slopes ahead
B、Reminding the steep uphill road ahead
C、Reminding the steep downhill road ahead
D、Reminding continuous two or more down slopes ahead
Answer：D
9、Whats the meaning of this sign?
A、Road traffic flow monitoring
B、Deceleration photographed area
C、Full section snapshot
D、Traffic monitoring equipment
Answer：D
10、Whats the meaning of the white horizontal solid line in the circle?
A、turning waiting line
B、deceleration line
C、yielding line
D、stop line
Answer：D
11、What marking is the two white broken lines in the circle?
A、stop lines at crossroad
B、left-turn waiting areas
C、U turn guide lines
D、small vehicles turning lines
Answer：B
12、In which situation the traffic police may detain the vehicle?
A、no lable of inspection
B、no ID card
C、no lable of environmental protection
D、no vehicle registration papers
Answer：A
13、Whats the meaning of this sign?
A、no left turn
B、leftt and right turn
C、no leftt and right turn
D、no right turn
Answer：B
14、What marking is it?
A、prohibitive area
B、cross-hatched marking
C、guide line
D、central circle
Answer：D
15、A front tire blowout is very dangerous. The vehicle will immediately turn to the side where the tire is blown out and have a direct impact on the drivers control of the steering wheel.
A、Right
B、Wrong
Answer：A
16、What kind of violation does the vehicle have while temporarily stopping by the roadside?
A、stop in the crosswalk
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：A
17、It displays the current engine speed is 6000 rev / min.
A、Right
B、Wrong
Answer：B
18、Whats the meaning of this sign?
A、muddy road
B、low-lying road
C、overflowing road
D、ferry
Answer：C
19、When driving a small vehicle downhill, the driver may coast down by stopping the engine.
A、Right
B、Wrong
Answer：B
20、The main impact of foggy weather on safe driving is _________.
A、The engine can easily stop
B、The vehicle can easily slide sideways
C、The resistance the vehicle increases
D、The visibility is low and the vision is poor
Answer：D