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

A、One
B、Two
C、Three
D、Four
Answer:C
2、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid
Answer:Y
3、It is illegal to change lanes without turning on indicators.
Answer:Y
4、Which one of the following ways to pass this intersection is correct?

A、Turn left or right
B、Drive straight or turn left
C、Turn left
D、Drive straight or turn right
Answer:D
5、After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.
Answer:N
6、This sign warns that the section ahead is under traffic monitoring.

Answer:Y
7、Two parallel broken double-yellow lines indicate the position of a diversion lane.

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、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

Answer:N
10、When approaching a vehicle on a narrow slope, which one of the following ways is correct?
A、The descending vehicle yields to the ascending
B、The vehicle which is further from the slope crest should yield
C、The ascending vehicle yields to the descending
D、If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.
Answer:A
11、When encountering an emergency on a highway, the driver should not drastically turn to evade.
Answer:Y
12、The sign on the left indicates U-turn is allowed here.

Answer:Y
13、The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

Answer:N
14、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
15、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
16、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
17、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

Answer:Y
18、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
19、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer:Y
20、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.
Answer:N
21、Under this circumstance, motor vehicle drivers should not reduce speed.

Answer:N
22、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.
Answer:Y
23、Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?

A、Accelerate to overtake the vehicle in front as soon as possible
B、Sound the horn to warn the vehicle in front to vield
C、Follow the vehicle in front and keep a certain distance
D、Overtake the vehicle in front from its righthand
Answer:C
24、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?

Answer:N
25、A motor vehicle should not pass the level crossing rapidly in this situation.

Answer:Y
26、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
27、When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?
A、Driving ahead by occupying the opposite lane
B、Turning the steering wheel quickly when passing through the curve
C、Not reducing speed until driving onto the curve
D、Driving by the right side
Answer:ABC
28、The sign on the right indicates the location of the highway emergency phone.

Answer:N
29、When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.
Answer:Y
30、When a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?
A、Immediately change to a high gear
B、Immediately change to a low gear
C、Immediately change to the neutral gear
D、Apply emergency braking
Answer:B
31、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

Answer:N
32、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.
Answer:Y
33、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.
Answer:Y
34、When driving on a muddy road, what should drivers do if the wheels spin and slide?
A、Cover the ground under the wheels with gravels
B、Change to a high gear and speed out
C、Cover the ground under the driving wheels with gravels
D、Violently turn the steering wheel and suddenly leed up
Answer:C
35、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?
A、Continuously sounding the horn and accelerating to overtake
B、Accelerating and continuing to overtake
C、Refraining from overtaking
D、Following the vehicle in front closely and finding a chance to overtake
Answer:C
36、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

Answer:Y
37、Motor vehicles are not allowed to reverse in a tunnel.
Answer:Y
38、When encountering this situation at the gate of a school, the driver should prepare to stop.

Answer:Y
39、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.
Answer:N
40、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.
Answer:N
41、Motor vehicles should accelerate when driving into an intersection with this traffic signal.

Answer:N
42、When the tire pressure is too low, what can happen when driving at a high speed?
A、Tire pressure will be unstable
B、Tire pressure will increase
C、Driving resistance will decrease
D、The tire will burst
Answer:D
43、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

Answer:Y
44、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
45、When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.
Answer:N
46、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

Answer:Y
47、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
48、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.
Answer:N
49、Drivers may turn left when seeing these hand signals.

Answer:Y
50、The sign in front indicates a one-kilometer distance from the next left exit.

Answer:N
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