1、The main impact of the road conditions in icy and snowy weather is ______.
A、The electric equipment can easily get wet and cause short circuit
B、The visibility is lower and the field of vision is blurred
C、The resistance to the vehicle increases
D、Poor braking performance and Side pulling
Answer：D
2、Ignition switch in the ON position, the vehicle can not use electrical appliances.
A、Right
B、Wrong
Answer：B
3、Whats the meaning of this sign?
A、section narrows on both sides
B、section for speed test
C、section for ascertaining the distance between the vehicles
D、pay attentions to keeping distance
Answer：D
4、Whats the meaning of this sign?
A、no right turn
B、no U turn
C、no going straight
D、no left turn
Answer：C
5、It is illegal for a driver to use a cell phone while driving.
A、Right
B、Wrong
Answer：A
6、Whats the role of the indicative marking?
A、No passing
B、indicate vehicles to pass
C、restrict from passing
D、warn and remind
Answer：B
7、Which is correct if a vehicle breaks down and is difficult to move?
A、turn on the hazard lights
B、turn on all the lights of the vehicle
C、forbid the passengers to get off
D、place a warning sign in front of the vehicle
Answer：A
8、Whats the meaning of this sign?
A、embankment road
B、steep uphill road
C、continuous up slopes
D、steep downhill road
Answer：D
9、This sign means the opposite vehicle should stop to yield when crossing each other.
A、Right
B、Wrong
Answer：B
10、The doors of both sides are not closed if it lights.
A、Right
B、Wrong
Answer：A
11、It lights to indicate enabling the floor and the front windscreen fan.
A、Right
B、Wrong
Answer：A
12、Does not affect normal driving when it lights
A、Right
B、Wrong
Answer：B
13、Traffic Police can detain the vehicle according to law if it is suspected of using the label of inspection from other vehicle.
A、Right
B、Wrong
Answer：A
14、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
15、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
16、What does the traffic light mean?
A、speed up and turn left
B、no right turn
C、intersection warning
D、speed and run straight
Answer：C
17、A vehicle is not allowed to make a U turn on the ramp of an expressway.
A、Right
B、Wrong
Answer：A
18、What kind of sign is it?
A、directional sign
B、indicative sign
C、prohibitive sign
D、warning sign
Answer：A
19、Whats the meaning of this sign?
A、expressway exit
B、expressway beginning
C、expressway entry
D、expressway ending
Answer：B
20、The oil pressure of engine may be too high if it lights.
A、Right
B、Wrong
Answer：B