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、For a driver who drivers a commercial motor vehicle after drinking, besides being detained by the traffic management department of the public security organ till he/she sobers up, what will he/she be subject to?
A、Temporary detainment of the motor vehicle
B、Temporary detainment of the driving license
C、Revocation of the motor vehicle driving license
D、He/she will be banned from driving for life
Answer：C
3、You should speed up to go through the railway crossing in this case.
A、Right
B、Wrong
Answer：B
4、Traffic Police can detain the vehicle according to law if it runs on the road failing to place a label of inspection.
A、Right
B、Wrong
Answer：A
5、A vehicle may stop on the ramp of an expressway.
A、Right
B、Wrong
Answer：B
6、When finding a vehicle in the opposite direction having difficulty to go forward and needing to borrow road while crossing each other, the driver should ________.
A、Not occupy the road of the other side and should go forward normally
B、Indicate the other side to stop and yield
C、Speed up and go forward by the right side
D、Yield to the other side as much as possible
Answer：D
7、The three principles for careful driving are concentration, careful observation and early prevention.
A、Right
B、Wrong
Answer：A
8、When running on an expressway, the driver should ____ if he has missed the exit.
A、Reverse to the original place
B、Continue to go ahead and find the next exit
C、Immediately stop
D、Make a U turn from where he is
Answer：B
9、The passenger in the front seat does not need to buckle up when a motorized vehicle runs.
A、Right
B、Wrong
Answer：B
10、This sign reminds the lane or the road narrows on both sides ahead.
A、Right
B、Wrong
Answer：B
11、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
12、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
13、What does this sign mean?
A、Reminding the side of a reservoir, lake or river ahead
B、Reminding the steep uphill road ahead
C、Reminding the steep downhill road ahead
D、Reminding continuous two or more up slopes ahead
Answer：C
14、Whats the meaning of this sign?
A、school area
B、watch for children
C、crosswalk
D、watch for pedestrians
Answer：B
15、If a motorized vehicle causes a traffic accident on the road, the driver should immediately move the vehicle to the roadside.
A、Right
B、Wrong
Answer：B
16、When a vehicle running at night encounters a curve ahead, its lighting ____.
A、Leave the road surface
B、Moves from the center of the road to the roadside
C、Does not change its distance
D、Become lower
Answer：B
17、It lights continuously to indicate that engine control system failed.
A、Right
B、Wrong
Answer：A
18、What is the max speed on the expressway when the visibility is lower than 100 meters?
A、less than 40km/hr
B、less than 60km/hr
C、less than 80km/hr
D、less than 90km/hr
Answer：A
19、It lights when turning on the right-turn signal.
A、Right
B、Wrong
Answer：B
20、When encountering a vehicle in the opposite direction forcing its way by using his lane, the driver should __________.
A、Force the other side to drive by the right side
B、Use the high beam light to warn the other side
C、Voluntarily yield to the other side
D、Go ahead by the center of the road
Answer：C