1、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?
A、Explosives
B、Oxidizing materials
C、Self-igniting articles
D、Inflammable solid materials
Answer:D
2、When making a turn on a mountainous road, drivers should cut speed, sound the horn and drive along the right side.

Answer:Y
3、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
4、As shown in the flash, the driver's act is correct.

Answer:N
5、When driving in a strong wind, what should the driver do if he/she feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?
A、Turn the steering wheel against the wind
B、Turn the steering wheel with the wind
C、Use emergency brake
D、Firmly hold the steering wheel with both hands
Answer:D
6、Sideslip happens most easily on which one of the following road surfaces?
A、Dry concrete road
B、Road surface at the beginning of rain
C、Damp concrete road surface
D、Road in heavy rain
Answer:B
7、The sign in front indicates a one-way lane after turning left.

Answer:Y
8、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
9、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?
A、The left-turn indicator
B、The right-turn indicator
C、The hazard warning lamp
D、The headlamp
Answer:B
10、When there is a sudden braking failure on the road, what should be done by the driver?
A、Firmly holding the steering wheel and controlling the direction
B、Immediately changing to a low gear to reduce speed
C、Using the stopping brake to reduce speed
D、Turning on the hazard lamps
Answer:ABCD
11、The sign on the right indicates a bypass flow intersection ahead.

Answer:N
12、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
13、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

Answer:N
14、Under such circumstances, what should motor vehicle drivers do?

A、Guard against the sideslip of motor vehicles
B、Guard against the crossing of pedestrians
C、Speed up and pass through as quickly as possible
D、Continuously sound the horn
Answer:B
15、The sign on the right side warns of an abrupt downhill section ahead.

Answer:N
16、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.

Answer:N
17、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

Answer:N
18、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

Answer:N
19、What should the driver do to follow other motor vehicles on a mountain road?
A、Closely follow the vehicle in front
B、Increase the safety distance
C、Reduce the vertical distance between vehicles
D、Try to overtake the vehicle in front as soon as possible
Answer:B
20、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?
A、The left-turn indicator
B、The right-turn indicator
C、The hazard warning lamp
D、The headlamp
Answer:A
21、What should be checked before driving?
A、No parts need to be checked
B、Whether the tires have been cleaned
C、Where the spare tire is placed
D、The fastening and air pressure of tires
Answer:D
22、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
23、Motor vehicles can turn right when driving into an intersection with this traffic signal.

Answer:Y
24、Upon encountering this traffic signal, how should a driver react?

A、Observe the traffic situation and pass at a reduced speed
B、Pass at an increased speed without changing gears
C、Pass before the train comes
D、Crossing the stop line is prohibited
Answer:D
25、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.
Answer:N
26、When the motor vehicle stops on a downhill section how should the driver use the foot brake?
A、Earlier than on a level road
B、Later than on a level road
C、As timely as on a level road
D、Gently depress the foot brake pedal
Answer:A
27、Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.

Answer:Y
28、Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?

A、Driving at a higher speed
B、Closely following the vehicle in front
C、Driving at a higher speed by the right side
D、Driving at a lower speed by the right side
Answer:D
29、It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.
Answer:Y
30、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?
A、Shorten the engine's service life
B、Make the driver feel tired
C、Easily cause the vehicle to overturn
D、Reduce the braking efficiency
Answer:D
31、Under such circumstances, motor vehicles are not allowed to overtake.

Answer:Y
32、Drivers may go straight and pass through when traffic police give these hand signals

Answer:N
33、How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?
A、Keep a long safe distance
B、Turn on hazard lamp
C、Change between high-and-low beam alternatively
D、Sound the horn in due time to give a notice to the vehicle in front
Answer:A
34、What needs attention when a motor vehicle drives on a road covered with ice and snow?
A、Braking length is extended
B、Anti-skating resistance will be greater
C、The adhesive force of the road will be greater
D、The braking length will be shorter
Answer:A
35、When temporarily parking on a raining day, what kind of lamp should the driver turn on?
A、Front and back fog lamps
B、Hazard warning lamp
C、Headlamp
D、Reversing lamp
Answer:B
36、The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

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

Answer:Y
38、It is not safe for a female driver to wear high heels to drive a vehicle.
Answer:Y
39、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
40、The sign on the right warns of a dangerous mountainside road ahead.

Answer:Y
41、In this situation, motor vehicles are permitted to stop temporarily at bus stations.

Answer:N
42、When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.
Answer:N
43、The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

Answer:Y
44、How many kinds of law-breaking acts are displayed in flash 4?

A、One
B、Two
C、Three
D、Four
Answer:C
45、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.
Answer:Y
46、Which of the following measures is incorrect when a motor vehicle stops?
A、Stop at a stipulated place
B、Avoid stopping on pedestrian streets
C、Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road
D、Stop on the non-motor vehicle lane
Answer:D
47、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.
Answer:Y
48、What should the driver do if the back wheel slides to the right on a muddy road?
A、Continuously speed up
B、Turn right
C、Turn left
D、Apply emergency brake
Answer:B
49、hen there is a braking failure on a downhill road the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.
Answer:Y
50、The sign on the left warns of no passing on the right-hand road ahead.

Answer:N
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