1、Whats the meaning of this sign?
A、an unmanned level crossing 150m ahead
B、an unmanned level crossing 100m ahead
C、a manned level crossing 100m ahead
D、a manned level crossing 150m ahead
Answer：A
2、It lights to indicate that ______
A、air internal circulation
B、air external circulation
C、the front fan works
D、windscreen defroster
Answer：B
3、Rear fog light lights when the light switch is at this position.
A、Right
B、Wrong
Answer：A
4、What is this traffic sign?
A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer：B
5、When a vehicle approaches a bus stopping at a bus stop, the driver should ______ in case the bus starts up suddenly or pedestrians cross in front of the bus.
A、Reduce speed, keep a sufficient distance and be ready to stop anytime
B、Maintain the normal speed
C、Honk to remind, speed up and pass
D、Be ready to apply emergency braking
Answer：A
6、When passing a dangerous section of a mountain road, especially by the locations of frequent occurrence of landslides, mudslides, the driver should drive with care and avoid stopping.
A、Right
B、Wrong
Answer：A
7、This sign reminds dangerous hillside road ahead.
A、Right
B、Wrong
Answer：B
8、Whats the meaning of this sign?
A、Y-shaped intersection
B、main road yield
C、attention to branching
D、attention to merging
Answer：D
9、Whats the meaning of this sign?
A、bump road
B、low-lying road
C、high outburst road
D、hump bridge
Answer：B
10、What marking is the road mark in the circle?
A、crosswalk line
B、slowdown and yield line
C、stopping and yield line
D、intersection signal line
Answer：A
11、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
12、After starting the engine, it lights to indicate that ______
A、fuel pump abnormal or malfunction
B、ignition system malfunction
C、fuel supply system is abnormal
D、fuel in tank reaches the minimum level
Answer：D
13、No turning right at the intersection ahead.
A、Right
B、Wrong
Answer：B
14、What device does the switch of this symbol control?
A、the windscreen defrosting or defogging
B、the rear window wiper and washer
C、the windscreen wiper and washer
D、the rear window defrosting or defogging
Answer：C
15、Whats the meaning of this sign?
A、passing by the right side
B、passing by the left side
C、running to right side
D、running the roundabout
Answer：D
16、Whats the meaning of this sign?
A、3m width limit ahead
B、3m width limit
C、the 3m width limit ban is lifted
D、3m height limit
Answer：B
17、The traffic lights allow the vehicle to ______
A、turn right
B、stop and wait
C、turn left
D、go straight
Answer：A
18、Whats the meaning of this sign?
A、school area
B、watch for children
C、crosswalk
D、watch for pedestrians
Answer：B
19、It lights to indicate that ______
A、the tail fog light is turned on
B、the low beam light is turned on
C、the high beam light is turned on
D、the head fog light is turned on
Answer：A
20、It displays the current engine speed is 6000 rev / min.
A、Right
B、Wrong
Answer：B