1、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
2、Drivers may go straight and pass through when traffic police give these hand signals.

Answer:N
3、How to pass the intersection when running straight

A、turn on the hazard lights and pass
B、directly speed up and pass straight
C、yield to the vehicle from the right road
D、yield to the vehicle from the left road
Answer:C
4、When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet(the sight dead zone).
Answer:Y
5、When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.
Answer:Y
6、Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What's the main illegal act committed by MrQian?
A、Making a cellphone call while driving
B、Speeding
C、Carrying more people than permitted
D、Fatigued driving
Answer:BC
7、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
8、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?
A、Change to a high gear and pass rapidly
B、Constantly observe the changes of the flow
C、Prepare to stop at any time
D、Change to a low gear and pass through at a constant speed
Answer:D
9、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
10、The sign on the right warns for disabled people ahead.

Answer:Y
11、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
12、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
Answer:Y
13、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?
A、Sandy soil on the roadside
B、Cotton-padded clothes
C、Overalls
D、Water
Answer:D
14、The sign on the right warns of a widened left-hand road ahead.

Answer:N
15、The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

Answer:N
16、Which is the correct way to use a fire extinguisher?
A、Stand on the leeward side
B、Direct the fire extinguisher at the source of fire
C、Try to approach the source of fire as close as possible
D、Direct the fire extinguisher at the flames
Answer:B
17、When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.
Answer:Y
18、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

Answer:Y
19、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
20、The sign on the right indicates that turning right is not permitted at the intersection ahead.

Answer:Y
21、When driving on an expressway, which of the following statements is correct?
A、Drives may overtake on either the ramp, the acceleration lane or the deceleration lane
B、Drives are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip
C、Drivers may drive on the emergency lane in a non-emergency case
D、Drives may test a motor vehicle or learn to drive
Answer:B
22、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer:N
23、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

Answer:Y
24、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.

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

Answer:N
26、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

Answer:Y
27、What's the emergency measure to deal with a sudden tire burst on the road?
A、Swiftly braking to slow down
B、Firmly hold the steering wheel and steadily stop the vehicle as early as possible
C、Swiftly turn the steering wheel to adjust the direction
D、Go ahead at a low speed and find a place for tire change
Answer:B
28、When driving a motor vehicle not equipped with the anti-lock braking system(ABS), what should the driver do if he/she brakes on a road covered by ice and snow?
A、Gently or intermittently depress the brake pedal
B、Depress the brake pedal as on other roads
C、Violently depress the brake pedal
D、Suddenly depress the pedal with force
Answer:A
29、At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

Answer:N
30、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.
Answer:Y
31、The sign on the right warns of a guarded railway crossing 100 meters ahead.

Answer:N
32、The sign on the right warns of a hump bridge right ahead.

Answer:N
33、The sign on the right warns that the road will narrow over the next 5 kilometers.

Answer:Y
34、Under such circumstances, motor vehicles are not allowed to overtake.

Answer:Y
35、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.
Answer:Y
36、If a motor vehicle enters a driving lane under this situation, what should the driver do?

A、Control the driving speed and follow the last vehicle
B、Speed up and cut in front of the second vehicl
C、Speed up and cut in front of the first vehicle
D、Cut in between two vehicles at will
Answer:A
37、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
Answer:Y
38、The sign on the right indicates a T-shaped intersection head.

Answer:N
39、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.
Answer:Y
40、What is the function of ABS during emergency braking?
A、Shortening the braking distance
B、Keeping steering capacity of the motor vehicle
C、Relief the braking inertia
D、Controlling directions automatically
Answer:B
41、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

Answer:Y
42、When a motor vehicle passes over an inundated road, what should the driver do for safe driving?
A、Slow down and drive with special care
B、Speed up and pass rapidly
C、Maintain a normal speed and pass through
D、Change to a low gear and speed up to pass
Answer:A
43、When a bus encounters an unexpected situation or an accident, the driver should do his best to minimize the loss and should never cause a secondary accident or even greater loss for the sake of avoiding danger.
Answer:Y
44、What should motor vehicle drivers do under the circumstance shown in the flash?

A、Drive by borrowing the opposite lane
B、Brake suddenly and pass through at a lower speed
C、Drive by the outer side of the curve
D、Reduce speed fully and drive by the right side
Answer:D
45、How should lamps be used when motor vehicle drivers pass through a two-way tunnel?
A、Turn on the hazard lamps
B、Turn on the high-beam
C、Turn on the fog lamp
D、Turn on the low-beam
Answer:D
46、What should the driver do in this condition?

A、Go through normally on the right side
B、Sound the horn and speed up to go through the tunnel
C、Stop and yield to the oncoming vehicle
D、Turn on the headlamp to warn the oncoming vehicle to yield
Answer:C
47、The motor vehicle should speed up and pass rapidly under this situation.

Answer:N
48、After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.
Answer:N
49、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.
Answer:N
50、Those traffic police signals mean turning right.

Answer:N
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