1、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
2、When a vehicle passes a level crossing, the driver should use the low gear to pass and should not change gear halfway in order to avoid engine kill.
A、Right
B、Wrong
Answer：A
3、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
4、Turn on the left-turn signal in advance when making a U turn on the road.
A、Right
B、Wrong
Answer：A
5、Top speed in this section is 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
6、The vehicle is allowed to _______ at this intersection.
A、go straight
B、turn right
C、turn left
D、go straight or turn left
Answer：B
7、Whats the meaning of this sign?
A、lanes for going in different directions
B、lane for both U turn and left turn
C、the lane of no left turn and no U turn
D、lane for both going straight and left turn
Answer：B
8、Whats the meaning of this sign?
A、police call number on expressway
B、public phone on expressway
C、emergency call number on expressway
D、rescue call number on expressway
Answer：D
9、The hazard lights can be used when ________
A、encountering traffic congestion
B、following a vehicle on road
C、the vehicle breaks down and stops
D、leading the vehicle behind
Answer：C
10、When a vehicle stops temporarily in a snowy day, the driver should turn on _______.
A、The head and tail fog light
B、The reserve light
C、The high beam light
D、The hazard lights
Answer：D
11、When driving at night, the driver should go at a lower speed because his field of vision is limited and he can hardly observe the traffic conditions beyond the area covered by his vehicle light.
A、Right
B、Wrong
Answer：A
12、When a vehicle leaves an expressway, it should reduce speed in the deceleration lane before entering the ramp.
A、Right
B、Wrong
Answer：A
13、Whats the meaning of this sign?
A、stop to yield
B、no stopping temporarily
C、no entry
D、no long stopping
Answer：A
14、When a vehicle passes a crosswalk, the driver should yield to the pedestrians.
A、Right
B、Wrong
Answer：A
15、It lights to indicate that ______
A、the head and tail fog lights are turned on
B、front and rear width lights are turned on
C、the head lights are turned on
D、the hazard lights are turned on
Answer：B
16、When crossing each other at night, how far should change the high beam lights to low beam lights?
A、not need to change lights
B、beyond 150m
C、within 100m
D、within 50m
Answer：B
17、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
18、As thick fog reduces visibility, turning on the high beam light can increase the visibility.
A、Right
B、Wrong
Answer：B
19、What marking is the combination of the white broken lines and the triangle area?
A、road entry marking
B、lane-dividing line that can be crossed
C、deceleration line at road entry
D、road exit marking
Answer：A
20、You have the priviledged passing right of way in this situation.
A、Right
B、Wrong
Answer：A