1、The braking system may malfunction if it lights.
A、Right
B、Wrong
Answer：A
2、A vehicle running on an expressway may frequently change lanes.
A、Right
B、Wrong
Answer：B
3、When encountering a traffic jam on the expressway, the driver should follow the front vehicle lining up, and immediately turn on the hazard light to prevent rear-end collision.
A、Right
B、Wrong
Answer：A
4、A motorized vehicle driver who illegally occupies the emergency lane on the expressway is subject to a 6-point penalty.
A、Right
B、Wrong
Answer：A
5、Nobody is allowed to drive a motorized vehicle that has safety hazards.
A、Right
B、Wrong
Answer：A
6、It lights when turning on the left-turn signal.
A、Right
B、Wrong
Answer：B
7、An unregistered motorized vehicle should have _________ if it has to run on the road temporarily.
A、certificate of legal origin
B、license plate for temporary moving
C、borrowed license plate
D、certificate of legal unit
Answer：B
8、The main impact of mountain roads on safe driving is _______.
A、The traffic conditions are boring
B、The slopes are long, the curves are sharp and visibility range is shorter.
C、The traffic flow is heavy
D、The road signs are fewer
Answer：B
9、A motorized vehicle driver who drives more than 50% faster than the prescribed speed limit is subject to a 12-point penalty.
A、Right
B、Wrong
Answer：A
10、For a driver who drives a commercial motor vehicle after drinking, besides revoking his/her driving license, how long will he/she be banned from re-obtaining a motor vehicle driving license?
A、1 year
B、2 year
C、5 year
D、10 year
Answer：C
11、Traffic Police can detain the vehicle according to law if it is without the mandatory traffic accident insurance in accordance with state regulations.
A、Right
B、Wrong
Answer：A
12、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
13、Whats the meaning of this sign?
A、muddy road
B、low-lying road
C、overflowing road
D、ferry
Answer：C
14、The behavior of a motorized vehicle driver who has violated the law and regulations on road traffic safety is _______ .
A、faulty act
B、violation of regulations
C、rule-breaking act
D、violation of law
Answer：D
15、Traffic Police can detain the vehicle according to law if it is suspected of using the label of insurance from other vehicle.
A、Right
B、Wrong
Answer：A
16、If a motorized vehicle driver chases and races while driving on road, commits serious acts, the driver is subject to a prison term of less than 3 years.
A、Right
B、Wrong
Answer：B
17、Whats the meaning of this sign?
A、intersection
B、ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer：A
18、Do not start up a vehicle when the door or compartment is not properly closed.
A、Right
B、Wrong
Answer：A
19、When a motorized vehicle passes through narrow road or bridge, the maximum speed should not exceed 30 kilometers per hour.
A、Right
B、Wrong
Answer：A
20、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