1、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?
A、Oxidizing materials
B、Inflammable solid materials
C、Explosives
D、Self-igniting articles
Answer:C
2、The sign on the left warns that there are vehicles converging into the intersection on the left.

Answer:Y
3、A motor vehicle should slow down and stop at this level crossing.

Answer:Y
4、What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?

A、Slow down in advance and pay attention to other motor vehicles
B、Maintain the normal speed
C、Sound the horn and pass rapidly
D、Speed up and pass rapidly
Answer:A
5、Having driven a large passenger vehicle (carrying 44 passengers, permitted carrying capacity 44) equipped with sleepers at 44km/hour on a frozen road, at 58 km mark by 500m on 540 County Road in Yanhe County, Mr. Luo sideslipped and left the road, killing 15 people and injuring 2 7. Which of the following law-breaking acts did Mr Luo commit?
A、Exceeding the carrying capacity of the passenger vehicle
B、Speeding
C、Fatigued driving
D、Improper driving
Answer:B
6、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.
Answer:Y
7、The sign on the right indicates right-hand turn only.

Answer:Y
8、In which of the following ways can motor vehicles avoid a tire burst?
A、Lowering tire pressure
B、Checking tires regularly
C、Removing foreign matters from the tire tread grooves timely
D、Replacing the tires that have cracks or deep cuts
Answer:BCD
9、Which of the following method is correct to rescue an unconscious person?
A、Apply cardio-pulmonaryresuscitation immediately
B、Press the philtrum of the wounded person with force
C、Continuously slap the face of the wounded person
D、Check the breath of the wounded person before other emergency treatments
Answer:D
10、The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

Answer:Y
11、The sign on the right side warns of an abrupt downhill section ahead.

Answer:N
12、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
13、vehicles may stop temporarily in this area.

Answer:N
14、When a motor vehicle deviates from the normal direction due to steering failure and an accident is unavoidable, what should the driver do?
A、Apply emergency brake
B、Immediately steer and adjust
C、Immediately steer to the side where there is no obstacle and evade
D、Immediately steer to the side where there is an obstacle and evade
Answer:A
15、When braking, the steering will become impossible if the front wheels are blocked
Answer:Y
16、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
Answer:N
17、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?
A、Speeding
B、Exceeding the carrying capacity of the motor bus
C、Driving a motor vehicle overdue for annual inspection
D、Improper operation
Answer:B
18、Motor vehicle drivers are allowed to make a U-turn at this intersection.

Answer:N
19、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.
Answer:N
20、Which one of following ways is the safest when driving a motor vehicle on this road?

A、Driving along the central line of the road
B、Driving along the right side of the road
C、Driving at the middle of the road
D、Driving along the left side of the road
Answer:B
21、The sign on the right warns of a danger from rockfall on the left side.

Answer:Y
22、The sign on the left indicates the destinations of two highway directions

Answer:Y
23、When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.
Answer:N
24、When a motor vehicle falls into water and the side door cannot be opened, which of the following methods is correct for self-rescue?
A、Smash the window glass
B、Close the windows
C、Make calls for help
D、Try to open the door with a tool
Answer:A
25、The motor vehicle equipped with ABS may sideslip during an emergency brake.
Answer:Y
26、Having driven his truck at 90km/hour on an urban road without road lamps, Mr. Zhou is passing a narrow road using the high-beam and cutting off the way of an oncoming passenger car that runs into the right guardrail as a consequence. Which of the following law-breaking acts did Mr Zhou commit?
A、Speeding
B、Approaching a vehicle not in accordance with related regulations and rules
C、Fatigued driving
D、Using lamps not in accordance with related regulations and rules
Answer:ABD
27、When driving on an expressway which of the following statements is correct?
A、Drivers may stop to pick up or drop off passengers in the emergency lane
B、Drives may load or unload cargo in the emergency lane
C、Drives may overtake other vehicles or stop in the deceleration or acceleration lane
D、Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case
Answer:D
28、When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?
A、Firmly holding the steering wheel
B、Stretching both feet forward
C、Jumping out of the vehicle from one side
D、Leaning body backwards against the seat
Answer:C
29、The sign on the right warns of a wet road surface ahead.

Answer:Y
30、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.
Answer:Y
31、When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?
A、Driving onto the emergency lane and reduce speed and stop there
B、Rubbing the vehicle body against the rocks or trees on roadside
C、Pulling up the handbrake first
D、Immediately changing to a low gear
Answer:ABD
32、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
33、The sign on the right warns of a guarded crossing 150 meters ahead.

Answer:N
34、The sign on the right warns for children on the section ahead.

Answer:Y
35、Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.
Answer:Y
36、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

Answer:N
37、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.
Answer:Y
38、The crosswalk of the intersection warns that pedestrians have priority.

Answer:Y
39、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.
Answer:N
40、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
Answer:Y
41、When a gas tanker is leaking heavily, which of the following measures is wrong?
A、Cut off the power
B、Wear gas mask and protect gloves
C、Turn off the valve to stop leaking
D、Evacuate people to the leeward side
Answer:D
42、When a wounded person suffering burns is thirsty he/she may drink a small quantity of lightly salty water.
Answer:Y
43、Drivers may turn left when traffic police give these hand signals.

Answer:N
44、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?
A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.
B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed
C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait
D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed
Answer:ACD
45、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
46、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.

Answer:N
47、The sign in front indicates a 4-kilometer distance from the next exit.

Answer:Y
48、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A、Sound the horn or turn on the headlamps
B、Reduce speed or drive on the right side
C、Keep to the central line as best as possible
D、Drive on the left side of the road
Answer:B
49、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

Answer:Y
50、Mr. Qi drove a large bus with 28 passengers(capacit 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li's heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?
A、The bus carried more passengers than capacity
B、The bus exceeded the speed limit
C、The tractor carried more cargo than capacity
D、The driver of the tractor was inexperienced
Answer:BC
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