1、There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.
A、When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.
B、When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.
C、The speed is slower when approaching the top of the slope.
D、When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.
Answer:ABD
2、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him to a place where air is fresh so that he will not continue to be poisoned.
Answer:Y
3、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.
Answer:Y
4、How to follow a motor vehicle safely on the road?
A、Observe the front vehicle conditions
B、Drive on the left side of the road as far as possible
C、Be ready to slow down at any time
D、Keep a safe distance
Answer:ACD
5、What is the meaning of this sign?

A、Hump bridge
B、High outburst road
C、Low-lying road
D、Bump road
Answer:A
6、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

Answer:N
7、Which measures is correct when a motor vehicle intends to overtake
A、Use the high and low beam lights alternately to indicate the intention
B、Honk to indicate the vehicle
C、Speed up and overtake on the right side
D、Turn on the left-turn signal in advance
Answer:ABD
8、What is the meaning of this sign?

A、Stop by the left side of the road
B、Downhill section left
C、Left turn only
D、Run by the left side of the road
Answer:D
9、When driving on a long downhill road, which is the best way to control the speed?
A、Coast in neutral gear
B、Take a low gear
C、Depress the clutch
D、Pull up the handbrake
Answer:B
10、When driving on a road covered with ice and snow, drivers tend to encounter glare caused by reflection of light rays from the road surface.
Answer:Y
11、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
12、What are the main reason for not applying emergency braking when driving on rainy days?
A、Increase fuel consumption
B、Reduce fuel consumption
C、The tires can easily spin
D、Easy to cause rear-end collision
Answer:CD
13、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?
A、Overtake from either side of the front vehicle
B、Stop close to the vehicle in front
C、Stop with a larger space from the vehicle in front
D、Sound the horn continuously to warn the other driver
Answer:C
14、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
15、What is the meaning of this sign?

A、No U turn
B、No changing to left lane
C、No turning left
D、No entering the left lane
Answer:C
16、When driving on a rough road, the driver should use low gear to keep low speed; try to choose roads with big pits to reduce bumpy feeling.
Answer:N
17、When a motor vehicle encounters a burning phenomenon, it should leave the vehicle quickly so as not to cause injury or asphyxia to the respiratory tract.
Answer:Y
18、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.
Answer:N
19、What are the hazards of drivers using cellphones or texting while driving?
A、Influencing driving operation
B、Influencing the rest of passengers
C、Failure to respond to emergencies
D、Distracted driving
Answer:ACD
20、When driving a motorcycle, the driver may wear slippers for the sake of safety.
Answer:N
21、What is the meaning of this sign?

A、Bypass from left side
B、Continuous curves
C、Sharp left curve
D、Sharp right curve
Answer:C
22、When passing through a tunnel, the wrong measure is to ___________.
A、Keep safe distance when two vehicles cross each other
B、Driving with the low beam light
C、Use the hight beam light when two vehicles cross each other
D、Overtaking in the tunnel
Answer:CD
23、Whats the meaning of the white horizontal solid line in the circle?

A、Turning waiting line
B、Deceleration line
C、Yielding line
D、Stop line
Answer:D
24、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?
A、Treat wounds first and safe life later
B、Save life first and treat wounds later
C、Help lightly wounded persons first
D、Help seriously wounded persons later
Answer:B
25、When a motorcycle passing through an interchange discovers it has chosen a wrong route, it should immediately make a U turn from where it is or reverse to change route.
Answer:N
26、When a motor vehicle encounters an accident, the driver should pay attention to whether there is fuel leakage, pipeline rupture, so as avoid accidents.
Answer:Y
27、What is the meaning of this sign?

A、No right turn
B、No U turn
C、No going straight
D、No left turn
Answer:C
28、When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.
Answer:N
29、When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.
Answer:Y
30、What is the meaning of this sign?

A、No long time honking
B、Honk discontinuously
C、Reduce speed and honk
D、No honking
Answer:D
31、In emergencies, people’s life safety should always be put in the first place.
Answer:Y
32、How will the adhesive force of road change when speed increases on a damp and slippery road?
A、Increase sharply
B、Increase gradually
C、Decrease sharply
D、No change
Answer:C
33、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.
Answer:Y
34、What is the meaning of this sign?

A、Slippery section
B、Sharp curve
C、Inverse curve
D、Continuous curves
Answer:C
35、When passing another vehicle on a foggy day, what should drivers do?
A、Slow down and pass slowly
B、Maintain a safety distance
C、Properly use lamps
D、Drive at a high speed
Answer:ABC
36、Whats the meaning of this sign?

A、Pass with low speed
B、Watch for pedestrians
C、On foot
D、Pedestrians go first
Answer:C
37、What is the meaning of this sign?

A、Sharp right curve
B、Bypass from right side
C、Continuous curves
D、Sharp left curve
Answer:A
38、Which will affect the stopping distance?
A、Pavement conditions
B、Driver’s reaction time
C、The quantity of cargo and the structure of brake, etc.
D、The vehicle speed
Answer:ABCD
39、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
Answer:N
40、Which of the following is an inflammable solid material?
A、Matches
B、Fireworks
C、Calcium carbide
D、Explosives
Answer:A
41、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
42、What is the meaning of this sign?

A、Reducing speed 40m ahead
B、Minimum speed is 40km/hr
C、Axle weight limit is 40 tons
D、Maximum speed limit is 40km/hr
Answer:D
43、What is the meaning of this sign?

A、Electric bicycles may go
B、Parking space for non-motorized vehicles
C、Parking area for non-motorized vehicles
D、Non-motorized vehicles may go
Answer:D
44、People who take a two-wheeled motorcycle should ride it by side way.
Answer:N
45、When such circumstances happen suddenly, what should the driver do?

A、Reduce speed or stop to yield
B、Bypass in front of the pedestrians
C、Continuously sound the horn to alert the pedestrians
D、Bypass from behind the pedestrians
Answer:A
46、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to keep it in position before stopping the bleeding and dress the wound.
Answer:N
47、What is the meaning of this sign?

A、No entering the intersection
B、No right turn
C、No changing lane
D、No U turn
Answer:B
48、When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.
Answer:Y
49、What is the meaning of this sign?

A、Stop to yield
B、No stopping temporarily
C、No entry
D、No long stopping
Answer:A
50、When the driver discovers a tire is leaking and steers the vehicle off the main carriageway, he should refrain from applying emergency so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the following vehicle.
Answer:Y
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