1、This sign warns to bypass from the left side to avoid the roadblock.
A、Right
B、Wrong
Answer：B
2、Under such circumstances, the motor vehicle is allowed to overtake.
A、Right
B、Wrong
Answer：B
3、When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.
A、Right
B、Wrong
Answer：A
4、Motor vehicles should accelerate when driving into an intersection with this traffic signal.
A、Right
B、Wrong
Answer：B
5、The sign in front indicates a one-way lane after turning left.
A、Right
B、Wrong
Answer：A
6、When there is a braking failure on a downhill road, what should not be done by the driver?
A、Steering the motor vehicle to the uphill direction
B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside
C、Driving to the emergency lane and stop the vehicle there
D、Pulling up the stopping brake or change the gear to two positions lower
Answer：D
7、When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.
A、Right
B、Wrong
Answer：B
8、How many kinds of law-breaking acts are displayed in flash 3?
A、One
B、Two
C、Three
D、Four
Answer：B
9、The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.
A、Right
B、Wrong
Answer：B
10、The sign on the right warns of a danger from rockfall on the left side.
A、Right
B、Wrong
Answer：A
11、As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.
A、Right
B、Wrong
Answer：B
12、The sign on the right side warns of a sharp right turn ahead.
A、Right
B、Wrong
Answer：A
13、Drivers may turn left when traffic police give these hand signals.
A、Right
B、Wrong
Answer：B
14、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
A、Right
B、Wrong
Answer：B
15、When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.
A、Right
B、Wrong
Answer：A
16、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.
A、Right
B、Wrong
Answer：A
17、As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.
A、Right
B、Wrong
Answer：A
18、The driver may turn right directly at this intersection.
A、Right
B、Wrong
Answer：B
19、As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.
A、Right
B、Wrong
Answer：B
20、When an erosive material catches fire, it should not be put out with water cannon.
A、Right
B、Wrong
Answer：A