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、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.
Answer:Y
3、vehicles may stop temporarily in this area.

Answer:N
4、When a head-on collision with another vehicle is unavoidable, what should the driver do?
A、Change head-on collision to side collision
B、Immediately turn the steering wheel to the right side to evade
C、Immediately apply emergency braking
D、Immediately turn the steering wheel to the left side to evade
Answer:C
5、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.
Answer:Y
6、When encountering a situation like changing to a left lane, motor vehicle drivers should vield.

Answer:Y
7、When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.
Answer:N
8、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
9、For evading an emergency on an expressway, which of the following principles should drivers stick to?
A、Evading vehicles first and objects later
B、Evading people first and objects later
C、Evading vehicles first and people later
D、Evading objects first and people later
Answer:B
10、Motor vehicles are not allowed to stop in this area for a long time.

Answer:Y
11、The sign on the right indicates to stop and yield at the intersection ahead.

Answer:Y
12、As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.

Answer:Y
13、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.
Answer:N
14、The sign on the right warns of a wet road surface ahead.

Answer:Y
15、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Cutting speed or stopping to yield
B、Driving along the center of the road
C、Keeping a normal speed
D、Approaching vehicles by taking the opposite lane
Answer:A
16、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?
A、Use a long-sounding horn
B、Follow the vehicle in front while turning high-beam
C、Wait for it to yield while keeping a safe distance
D、Use high-beam and low-beam alternatively
Answer:C
17、What should the driver pay attention to when the motor vehicle passes a school?
A、Observe the traffic signs and markings
B、Slow down and pass slowly
C、Prohibited from sounding the horn
D、Pass rapidly
Answer:ABC
18、If the road condition behind is good, motor vehicle drivers should reverse rapidly.
Answer:N
19、The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

Answer:N
20、The sign on the right side indicates no entry for all vehicles.

Answer:Y
21、What should be given attention when setting off in this weather?

A、Turning on the high-beam
B、Turning on the front and rear fog lamps
C、Turning on the left indicator only
D、Continuously sounding the horn
Answer:B
22、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

Answer:N
23、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

Answer:N
24、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?
A、Immediately send him/her to the hospital on a stretcher
B、Properly change the original posture when the injured person wounded
C、Dress the fracture with a bandage
D、Do not move the fractured body-part
Answer:D
25、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

Answer:N
26、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
27、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

Answer:N
28、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.
Answer:N
29、What action is important on this kind of mountain road?

A、Take care of the dangerous hillside road on the left
B、Drive on the left
C、Drive along the central line of the road
D、Drive on the right side and pass slowly
Answer:D
30、The sign on the right indicates left turn only at the intersection ahead.

Answer:Y
31、What should the driver do when the motor vehicle encounters this situation in front of a school?

A、Bypass before the queue
B、Slow down and pass slowl
C、Stop promptly and yield
D、Go through in the spaces between the queues
Answer:C
32、When there is a braking failure on a downhill road, if there is no other alternative, the driver may rub the vehicle body against the rocks and trees on roadside to force the vehicle to slow down and stop.
Answer:Y
33、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.
Answer:Y
34、The sign on the left indicates the destinations of two highway directions

Answer:Y
35、What influence does smoking have upon driving?
A、Harmful for safe driving
B、Increase concentration
C、Help relaxation
D、No effect on driving
Answer:A
36、What should the driver do when he/she sees this sign on the road?

A、Use emergency braking
B、Slow down and take a look
C、Sound the horn intermittently
D、Prepare to bypass
Answer:B
37、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
38、When a motor vehicle on an expressway stops in an emergency due to breakdown or an accident, what should the driver and the passengers do?
A、Stand in front of the motor vehicle
B、Wait in the motor vehicle for rescue
C、Stand behind the motor vehicle
D、Promptly move to the road shoulder on the right side or the emergency lane
Answer:D
39、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
40、When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.
Answer:Y
41、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Speed up and bypass the obstacle
B、Take the opposite lane and compel the other vehicle to yield
C、Stop and yield to the oncoming vehicle
D、Sound the horn or turn on the headlamp
Answer:C
42、What should the driver do upon finding a burst rear tire?
A、Adjust by swiftly turning the steering wheel
B、Control the direction while reducing speed slowly
C、Swiftly turn the steering wheel to the opposi direction
D、Swiftly take braking measures
Answer:B
43、The sign on the right warns of a road section ahead under construction.

Answer:Y
44、At this moment, the driver may speed up and pass the intersection rapidly.

Answer:N
45、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
46、What does this sign on the fly-over junction indicate?

A、Turn right
B、Drive straight or turn left
C、Drive straight or turn right
D、Take a U-turn under bridge
Answer:B
47、When a wounded person is beneath the wheel or cargo, we should help him/her out immediately by pulling the limbs of the wounded.
Answer:N
48、When this signal is constantly flashing, how should a driver react?

A、Speed up as soon as possible
B、Pull over and wait
C、Observe the traffic situation around to make sure of safe driving
D、Refrain from passing
Answer:C
49、When a motor vehicle temporarily stops in fog, which lamp should be turned on?
A、Hazard lamp, clearance lamp and rear position lamp
B、Left-turn indicator, clearance lamp and rear position amp
C、Headlamp, clearance lamp and rear position lamp
D、Reverse lamp, clearance lamp and rear position lamp
Answer:A
50、The sign on the right indicates an emergency shield 100 meters ahead.

Answer:Y
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