1、When the tire pressure is too low, the fast-running tire can change its shape like waves and increase its temperature, which in turn can cause ________.
A、Even lower tire pressure
B、Increases resistance to the vehicle
C、Tire blowout
D、Unstable tire pressure
Answer：C
2、If the accumulated penalty points of a motorized vehicle driver reach 12 points and the driver refuses to participate in the study course and also refuses to take tests, it should be publicly announced that his driving license should no longer be used.
A、Right
B、Wrong
Answer：A
3、Which should be taken along while driving?
A、vocational qualification certificate
B、ID card
C、driving license
D、work permits
Answer：C
4、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
5、How long can a driver drives without rest?
A、less than 6hrs
B、less than 8hrs
C、less than 10hrs
D、less than 4hrs
Answer：D
6、Using the high and low beam lights alternately while driving on the road of this kind of sharp curve.
A、Right
B、Wrong
Answer：A
7、Traffic Police can detain the vehicle which is suspected of using the falsified or altered license plate and vehicle license.
A、Right
B、Wrong
Answer：A
8、When a motorized vehicle goes at night through an intersection that has no traffic lights, the driver should not use the high and low beam lights alternately.
A、Right
B、Wrong
Answer：B
9、When reaching a sharp curve, the driver should reduce speed and drive on the right side so as to avoid colliding with the vehicle crossing the central line of the curve in the opposite direction.
A、Right
B、Wrong
Answer：A
10、When passing an unmanned level crossing, the driver should ________.
A、Speed up and pass
B、Reduce speed and pass
C、Maintain the speed and pass
D、Stop, look and pass
Answer：D
11、May watch car video in good road conditions.
A、Right
B、Wrong
Answer：B
12、Whats the meaning of this sign?
A、no left turn
B、dead-end road
C、no passing
D、bypass if overheight
Answer：D
13、When a vehicle reaches a muddy or burst-and-muddy section, the driver should stop,observe and select the level and solid section or the section with vehicle tracks.
A、Right
B、Wrong
Answer：A
14、Whats the meaning of this sign?
A、rescue call number on expressway
B、service call number on expressway
C、police call number on expressway
D、traffic radio frequency on expressway
Answer：D
15、Stopping the vehicle temporarily in the crosswalk is the act of violation of the law.
A、Right
B、Wrong
Answer：A
16、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
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、Whats the meaning of this sign?
A、embankment road
B、dangerous hillside road
C、rock-falling road
D、cliffside road
Answer：B
19、This sign warns slippery road ahead and running slowly with care.
A、Right
B、Wrong
Answer：B
20、It lights to indicate that ______
A、charge current is too large
B、damaged battery
C、ammeter malfunction
D、charging circuit malfunction
Answer：D