1、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.
A、Right
B、Wrong
Answer：B
2、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.
A、Right
B、Wrong
Answer：B
3、The sign on the right warns of a continuous downhill section ahead.
A、Right
B、Wrong
Answer：B
4、Which is the wrong measure to avoid tire burst?
A、Reduce tire pressure
B、Check tires regularly
C、Remove foreign matters from the tire tread grooves timely
D、Replace tires that have cracks or deep cuts
Answer：A
5、How should the driver use vehicle lights when the motor vehicle enters this intersection?
A、Turn on the right-turn indicator
B、Turn on the hazard lamps
C、No need to turn on any indicators
D、Turn on the left indicator
Answer：C
6、When the rear wheels of a motor vehicle skid sideways on a muddy road, the driver should turn the steering wheel in the opposite direction of the side skid.
A、Right
B、Wrong
Answer：B
7、How to run when encountering this situation at the intersection?
A、stop and wait
B、obey the traffic lights
C、run straight on the right side
D、may turn right
Answer：A
8、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.
A、Right
B、Wrong
Answer：B
9、The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.
A、Right
B、Wrong
Answer：A
10、When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?
A、Immediately steer and adjust
B、Reduce speed and stop the vehicle as early as possible
C、Steer to the side where there is no obstacle to evade
D、Steer to the side where there is an obstacle to evade
Answer：B
11、The sign on the right warns of no passing on either side of the road ahead.
A、Right
B、Wrong
Answer：B
12、What should the driver do when the motor vehicle encounters this situation in a residential area?
A、Stop immediately
B、Speed up and pass rapidly
C、Sound the horn continuously
D、Slow down and pass slowly
Answer：A
13、The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.
A、Right
B、Wrong
Answer：B
14、The driver should drive on the left in this kind of tunnel.
A、Right
B、Wrong
Answer：B
15、The sign on the right warns of a non-motor vehicle lane.
A、Right
B、Wrong
Answer：B
16、The sign on the right indicates to stop and yield at the intersection ahead.
A、Right
B、Wrong
Answer：A
17、Motor vehicles are not allowed to reverse in a tunnel.
A、Right
B、Wrong
Answer：A
18、The sign on the right warns of a wet road surface ahead.
A、Right
B、Wrong
Answer：A
19、How should the driver use vehicle lights when the motor vehicle leaves a roundabout?
A、Turn on the left-turn indicator
B、Turn on the hazard lamps
C、No need to turn on any indicators
D、Turn on the right-turn indicator
Answer：D
20、How many kinds of law-breaking acts are displayed in flash 4?
A、One
B、Two
C、Three
D、Four
Answer：C