1、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
2、The main impact of muddy roads on safe driving is _________.
A、The resistance to the vehicle becomes weaker
B、The tires can easily spin and skid
C、The visibility become lower and blurs the field of vision
D、The road grip becomes stronger
Answer：B
3、Whats the meaning of this sign?
A、tunnel entry
B、observatory
C、mind side wind
D、wind vane
Answer：C
4、Driving a motorized vehicle in the city road which has no central line, the maximum speed can not exceed 50 kilometers per hour.
A、Right
B、Wrong
Answer：B
5、The validity of the driving license which is initially applied for is ______
A、3 years
B、5 years
C、6 years
D、12 years
Answer：C
6、What does this symbol indicate?
A、luggage compartment is opened
B、door of one side is opened
C、engine compartment is opened
D、cover of fuel tank is opened
Answer：A
7、When a vehicle passes a school or a residential area, the driver should observe the signs and markings, go slowly and refrain from honking.
A、Right
B、Wrong
Answer：A
8、Whats the meaning of this sign?
A、max speed
B、speed limit
C、speed recommended
D、mini speed
Answer：C
9、Continuously using the foot brake on a long downhill road ________.
A、Can shorten the engines service life
B、Increases the drivers labor intensity
C、Can drastically reduce the braking efficiency due to the rising temperature of the brake
D、Can easily cause vehicle overturn
Answer：C
10、When driving at night on a road with no or poor lighting, the driver should switch from the low beam light to the high beam light. But the vehicle following in the same direction is not allowed to use the high beam light.
A、Right
B、Wrong
Answer：A
11、Traffic Signs and traffic markings are not traffic signals.
A、Right
B、Wrong
Answer：B
12、In which situation the traffic police may detain the vehicle?
A、no vehicle registration papers
B、no insurance contract
C、no lable of environmental protection
D、no label of insurance
Answer：D
13、Reduce speed or stop to look before the stop line when encountering this traffic light at the intersection.
A、Right
B、Wrong
Answer：B
14、Move the switch up and down, the windscreen wipers start working.
A、Right
B、Wrong
Answer：A
15、This sign reminds a sharp curve ahead.
A、Right
B、Wrong
Answer：B
16、It lights to indicate that ______
A、the floor and the front fans work
B、air internal circulation
C、air external circulation
D、the side and the floor fans work
Answer：A
17、The validity of the driving license which is initially applied for is 6 years.
A、Right
B、Wrong
Answer：A
18、When driving in a rainstorm and the windscreen wiper cannot totally wipe off the rain water, the driver should ________.
A、Concentrate his attention and drive with care
B、Immediately reduce speed and stop at the road side
C、Maintain the normal speed
D、Drive at a reduced speed
Answer：B
19、The child in the motorized vehicle does not need to buckle up when the vehicle runs.
A、Right
B、Wrong
Answer：B
20、It lights to indicate that ______
A、the hazard lights flash
B、right-turn signal flashes
C、left-turn signal flashes
D、front and rear width lights flash
Answer：A