1、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
2、Whats the meaning of this sign?
A、bump road
B、low-lying road
C、high outburst road
D、hump bridge
Answer：B
3、It lights when turning on the width light.
A、Right
B、Wrong
Answer：A
4、When causing a road accident involving property damage, the parties to the accident may leave the scene if they have no dispute over the fact and cause.
A、Right
B、Wrong
Answer：A
5、When a driver needs to borrow a lane to bypass an obstacle in front and a vehicle in the opposite direction is approaching the obstacle, the driver should ___________.
A、Reduce speed or stop and yield to the vehicle coming in the opposite direction
B、Speed up and bypass the obstacle in advance
C、Honk to indicate the vehicle in the opposite direction to yield
D、Rapidly occupy the lane and force the vehicle coming in the opposite direction to stop and yield
Answer：A
6、When the green arrow for a lane is on and there are still pedestrians in the crosswalk before the vehicle, the driver should ___________.
A、Directly start up and pass
B、Start up and bypass the pedestrians from behind
C、Start up and bypass before the pedestrians
D、Start up after the pedestrians have passed
Answer：D
7、This sign reminds the width of the bridge narrows ahead.
A、Right
B、Wrong
Answer：B
8、When the vehicle has changed its direction due to a front tire blowout on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.
A、Right
B、Wrong
Answer：A
9、When driving in thick or extremely thick fog, the driver should ____ due to low visibility.
A、Turn on the head light and keep driving
B、Turn on the contour light, fog light and drive along the right side
C、Turn on the hazard lights and keep driving
D、Turn on the hazard lights, fog light, and stop at a safe place
Answer：D
10、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
11、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
12、When driving slowly in a congested road, the driver should ________ if another vehicle forcefully cuts in.
A、Honk to warn it against cutting in
B、Speed up to closely follow the vehicle in front and refuse to allow it to cut in
C、Squeeze the cutting-in vehicle to force it to leave
D、Voluntarily yield to ensure safe driving
Answer：D
13、It lights when turning on the rear fog light.
A、Right
B、Wrong
Answer：B
14、What marking are the white broken lines in the circles?
A、small vehicles turning lines
B、lane connection lines
C、non-motorized vehicles guide lines
D、intersection guide line
Answer：D
15、This sign reminds overflowing road or overflowing bridge ahead.
A、Right
B、Wrong
Answer：A
16、Whats the meaning of this sign?
A、continuous down slopes
B、steep downhill road
C、steep uphill road
D、continuous up slopes
Answer：A
17、Do not hang or place articles close to the front and rear windows that block the vision of the driver.
A、Right
B、Wrong
Answer：A
18、The red car can run in this lane.
A、Right
B、Wrong
Answer：B
19、Whats the meaning of this mark on the road?
A、the lane for non-motorized vehicles
B、the special lane for motorcycles
C、the special lane for battery bicycles
D、the special lane for bicycles
Answer：A
20、What device does the switch of this symbol control?
A、child safety lock
B、window glasses of both sides
C、electric door
D、door unlock
Answer：A