1、When a vehicle merges with the traffic flow, the driver should turn on the turn signal in advance, go straight, observe the traffic conditions on both sides through the rear-view mirror, and merge with the traffic flow if it is safe to do so.
A、Right
B、Wrong
Answer：A
2、The vehicle can not run straight or turn left in this situation.
A、Right
B、Wrong
Answer：A
3、When driving in icy and snowy weather, ________.
A、The braking distance becomes longer
B、The resistance to slide becomes larger
C、The braking performance does not change
D、The road grip becomes stronger
Answer：A
4、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
5、This sign indicates ______
A、expressway service area ahead
B、expressway shelter ahead
C、expressway bus station ahead
D、expressway parking area ahead
Answer：D
6、Whats the meaning of this sign?
A、watch for pedestrians
B、watch for children
C、school area
D、crosswalk
Answer：A
7、Whats the meaning of this sign?
A、no honking the tweeter
B、no honking the woofer
C、should honk
D、no honking
Answer：C
8、Which kind of sign is it?
A、warning sign
B、prohibitive sign
C、indicative sign
D、directional sign
Answer：B
9、How to use lights when overtaking at night?
A、turn off the high beam light
B、turn on high beam lights
C、use fog lights
D、using the high and low beam lights alternately
Answer：D
10、When encountering school children crossing the road in a queue, the driver should ______.
A、Speed up in advance and pass forcefully
B、Stop to yield
C、Reduce speed and go slowly
D、Continuously honk to urge them
Answer：B
11、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：C
12、No turning right at the intersection ahead.
A、Right
B、Wrong
Answer：B
13、When a traffic accident causing human injuries, preserve the scene and immediately report to the police.
A、Right
B、Wrong
Answer：A
14、When driving at night, the driver should try as much as possible to avoid overtaking. When he really needs to overtake, he may switch the high and low beam lights to alert the vehicle in front.
A、Right
B、Wrong
Answer：A
15、This sign reminds the lane or the road narrows on the right side ahead.
A、Right
B、Wrong
Answer：A
16、You can not drive a motorized vehicle into the lane where the red X-shaped light or the red arrow light is on.
A、Right
B、Wrong
Answer：A
17、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
18、When causing a road accident involving property damage, the party should leave the scene on his own but he does not leave, the traffic police can not order him to leave.
A、Right
B、Wrong
Answer：B
19、May not drive if _____
A、the window is not closed
B、the door is not closed
C、the audio device is not closed
D、the roof window is not closed
Answer：B
20、What is this manipulation device?
A、the handbrake
B、the air throttle lever
C、the gear lever
D、the clutch lever
Answer：C