1、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.
Answer:Y
2、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
3、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.
Answer:Y
4、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.
Answer:Y
5、Before a motor vehicle enters a tunnel, the driver should adjust the speed in accordance with the indication of the traffic sign at the entrance of the tunnel.

Answer:Y
6、As shown in the flash, what should the driver do when the motor vehicle encounters this situation?

A、Speed up and pass rapidl
B、Stop immediately
C、Sound the horn to indicate the pedestrians to yield
D、Observe the movement of pedestrians and non-motor vehicles before passing
Answer:D
7、When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.
Answer:Y
8、Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

Answer:Y
9、The sign on the right warns of an abrupt slope section ahead.

Answer:Y
10、The sign on the right warns of a wildlife protection area ahead.

Answer:N
11、Under such circumstances, the motor vehicle is allowed to overtake.

Answer:N
12、The sign on the right warns of a dangerous mountainside road on the left of the road ahead.

Answer:N
13、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
14、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?
A、Observe
B、Dress the wounds
C、Stop bleeding
D、Inquire
Answer:C
15、The sign on the right warns of a widened left-hand road ahead.

Answer:N
16、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

Answer:Y
17、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.

Answer:Y
18、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

Answer:Y
19、When there is no bandage for rescuing a wounded person, which of the following measures is wrong?
A、Dress the wounds with a handkerchief
B、Dress the wounds with a towe
C、Dress the wounds with cotton clothes
D、Dress the wounds with string
Answer:D
20、The sign on the right indicates an ETC lane at toll station ahead.

Answer:Y
21、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?
A、Cut speed as approaching each other
B、Pass each other by speeding up properly
C、Pass each other slowly by cutting speed in advance
D、Pass each other along the central line to the best
Answer:C
22、When a tire suddenly bursts on the road, in which of the following ways can motor vehicle drivers keep safe?
A、Applying emergency braking and pulling over
B、Firmly holding the steering wheel and keeping the vehicle going straight
C、Immediately releasing the accelerator pedal
D、Gently depressing the brake pedal
Answer:BCD
23、Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A、Keep driving at a normal speed
B、Drive at an increased speed to avoid light
C、Cut speed or stop to yield
D、Turn on high-beam to reject
Answer:C
24、After a traffic accident, what is the most effective measure to prevent secondary accidents?
A、Evacuate all passengers
B、Turn on the hazard lamps
C、Mark the original place of the injured persons
D、Properly place the danger warning sign
Answer:ABD
25、The sign in front indicates a 4-kilometer distance from the next exit.

Answer:Y
26、The sign on the right warns of children on the section ahead.

Answer:N
27、The sign on the right side warns of an emergency lane 500 meters ahead.

Answer:Y
28、The red car is allowed to drive on this lane.

Answer:N
29、When this signal is constantly flashing, how should a driver react?

A、Speed up as soon as possible
B、Pull over and wait
C、Observe the traffic situation around to make sure of safe driving
D、Refrain from passing
Answer:C
30、Under such circumstances at a congested intersection, what should motor vehicle drivers do?

A、Force the vehicle to go back to its original lane
B、Closely follow the vehicle in front and refuse to yield
C、Politely yield and pass through
D、Sound the horn and turn on the head lamps
Answer:C
31、Drivers may turn left when traffic police give these hand signals.

Answer:N
32、Motor vehicles are prohibited from stopping on the ramp of an expressway.
Answer:Y
33、The sign on the right indicates a left-turn bypass route at the intersection ahead.

Answer:Y
34、When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.
Answer:N
35、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?
A、Ascend after the vehicle in front passes the slope
B、Overtake the vehicle in front swiftly and drive on
C、Overtake the vehicle in front with a slow speed and drive on
D、Follow the vehicle in front closely
Answer:A
36、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.
Answer:Y
37、Motor vehicle drivers should rush to the top of the slope in this situation.

Answer:N
38、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A、Reducing speed and keeping a safe distance
B、Continuously sounding the horn to indicate the vehicle in front
C、Accelerating to pass while keeping a certain distance
D、Overtaking by occupying the opposite lane
Answer:A
39、What should a driver do before entering a tunnel on an expressway

A、Turn on the high-beam
B、Turn on the width lamp and the tail lamp
C、Turn on the low-beam
D、Sound the horn before entering the tunnel
Answer:C
40、The sign on the right indicates that sounding the horn is prohibited here.

Answer:N
41、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
Answer:Y
42、The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

Answer:N
43、The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

Answer:Y
44、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.
Answer:Y
45、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.
Answer:N
46、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?
A、Drunk driving
B、Speeding
C、Fatigued driving
D、Hit-and-run driving
Answer:ABD
47、What caused this drivers death in an accident?

A、Failing to fasten seatbelt
B、Positioned too close to the steering wheel
C、Failing to hold the steering wheel
D、Failing to turn on SRS
Answer:A
48、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

Answer:N
49、Which of the following measures is correct for rescuing a person sustaining full-body burns?
A、Cover the fire with sandy soil
B、Spray cool water to his body
C、Put out the fire by extinguisher
D、Help to remove the burning clothes
Answer:B
50、This sign warns to bypass from the left side to avoid the roadblock.

Answer:N
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