1、When the fire engine, ambulance and wrecker are executing an emergency task, other vehicles should yield.
A、Right
B、Wrong
Answer：A
2、When a motorized vehicle crosses a non-motorized vehicle on a narrow road or a narrow bridge at night, the motorized vehicle should use the high beam light.
A、Right
B、Wrong
Answer：B
3、A driver should observe the dynamic situation of the rear side vehicles before driving into the traffic flow from other road.
A、Right
B、Wrong
Answer：A
4、If a motorized vehicle driver reaches 12 penalty points during the period of probation, the probation qualification should be revoked.
A、Right
B、Wrong
Answer：A
5、When a vehicle is being overtaken by another vehicle, and there is a vehicle following behind, the driver should _____.
A、continue to speed up and run
B、turn slightly to the right side, keep a safe horizontal distance
C、run by road center
D、speed up to the right side to yield
Answer：B
6、Whats the meaning of this sign?
A、reduce speed and go slowly
B、watch for danger
C、jammed section
D、accident-prone section
Answer：B
7、Full penalty points of a scoring cycle because of violating the traffic regulations is 12 points.
A、Right
B、Wrong
Answer：A
8、The braking system may malfunction if it lights.
A、Right
B、Wrong
Answer：A
9、Motor vehicle frontal collision, the double protection of the airbag and the safety belts can give full play to the role.
A、Right
B、Wrong
Answer：A
10、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
11、Whats the meaning of this guide arrow?
A、Y-shaped intersection ahead
B、separate road ahead
C、only left or right turn ahead
D、merging with both sides ahead
Answer：C
12、When passing an intersection without traffic lights, the driver should go through as fast as possible.
A、Right
B、Wrong
Answer：B
13、What is this instrument?
A、speed and mileage meter
B、engine tachometer
C、top speed meter
D、fuel consumption / 100 km
Answer：A
14、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
15、When the green light at a congested intersection is on, the vehicles _______.
A、May directly enter the intersection
B、Cannot enter the intersection
C、May pass the intersection by borrowing the opposite lane
D、Enter the intersection if it is safe to do so
Answer：B
16、It lights to remind that the driver has not buckled up.
A、Right
B、Wrong
Answer：A
17、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
18、It lights to indicate that ______
A、the front fan works
B、air external circulation
C、windscreen defroster
D、air internal circulation
Answer：D
19、This sign indicates intersection ahead.
A、Right
B、Wrong
Answer：B
20、Whats the meaning of this sign?
A、U turn lane
B、bypassing lane
C、lanes for going in different directions
D、left-turn lane
Answer：A