1、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.
Answer:Y
2、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.
Answer:N
3、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
4、When driving motor vehicles on the uphill section of a mountain road, the driver should _____.
A、Always pay attention to downstream vehicles
B、Advance at a uniform speed.
C、Avoid shifting whenever possible
D、Choosing high speed gear
Answer:ABC
5、Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.
Answer:Y
6、When passing a turn or a curve section, the driver should slow down and disengage the clutch.
Answer:N
7、What is the meaning of this sign?

A、Overtaking ban is lifted
B、Changing lane is allowed
C、Changing lane ban is lifted
D、Borrowing lane ban is lifted
Answer:A
8、You can make an U turn at this intersection.

Answer:N
9、What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A、Speed up and bypass in front of the pedestrians
B、Speed up and bypass from behind the pedestrians
C、Reduce speed or stop to yield
D、Continuously sound the horn to alert the pedestrians
Answer:C
10、Once inflammable gas causes a fire disaster, it should be put out with water in good time.
Answer:N
11、What is the meaning of this sign?

A、Watch for long time honking
B、An unmanned level crossing
C、A manned level crossing
D、Multi-crossing of railway and road
Answer:B
12、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?
A、Front and rear fog lamps
B、Low-beam
C、High-beam
D、Hazard lamp
Answer:B
13、What is the meaning of this sign?

A、No yielding
B、Yield while crossing each other
C、Reduce speed and yield
D、Stop to yield
Answer:C
14、How to do in this situation?

A、Stop and yield to the pedestrians
B、Bypass from the front of the pedestrians
C、Honk to remind the pedestrians
D、Bypass from the rear of the pedestrians
Answer:A
15、When a vehicle encounters a strong side wind in a mountain valley, the driver should drastically turn the steering handlebar to adjust the direction of the vehicle if he feels the vehicle deviates from the normal direction.
Answer:N
16、What is the meaning of this sign?

A、Intersection
B、Ring intersection
C、T-shaped intersection
D、Y-shaped intersection
Answer:A
17、The article that cannot be used to stop bleeding by dressing is _________.
A、Bondage
B、Sling
C、Tourniquet
D、Hemp rope
Answer:D
18、What is the purpose of checking before driving?
A、Confirm whether the tyres of motor vehicles are damaged or not
B、Confirm whether there is a safety hazard near the vehicle.
C、Confirm whether there are obstacles around the vehicle
D、Confirm whether the road in front of the vehicle is safe
Answer:ABCD
19、What is the meaning of this sign?

A、School area
B、Watch for children
C、Crosswalk
D、Watch for pedestrians
Answer:B
20、When overtaking a motor vehicles on uphill sections of a mountain road, the driver should _____.
A、Honk in advance
B、Forward cars are allowed to overtake before overtaking.
C、Turn on the left-turn signal in advance
D、Speed up direct and overtake
Answer:ABC
21、Why is it dangerous to overtake on a snowy mud road in heavy snow?
A、Snow can increase tire adhesion
B、The flying mud made the sight bad.
C、Long braking distance in case of emergency
D、Pavement under snow and mud is easier to skid.
Answer:BCD
22、It is not safe for a female driver to wear high heels to drive a vehicle.
Answer:Y
23、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
24、When rescuers enter the scene to rescue the wounded after harmful gas leakage caused by traffic accidents, they must wear air respirators or cover their mouth and nose with wet towels.
Answer:Y
25、When encountering dangerous and complicated circumstance, the driver should keep medium or low speed and keep the balance of the motorcycle to pass it cautiously.
Answer:Y
26、When driving a motorcycle, the driver may wear slippers for the sake of safety.
Answer:N
27、How to reduce speed or stop when driving on a road covered with snow and ice?
A、Take full advantage of driving brake
B、Take full advantage of the control power from engine
C、Take full advantage of parking brake
D、Take full advantage of speed retarder
Answer:B
28、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
29、Turning on the high-beam is an effective way to improve visibility in fog weather.
Answer:N
30、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
31、What is the meaning of this sign?

A、Road narrows on both sides
B、Road narrows on the right side
C、Road narrows on the left side
D、Bridge narrows
Answer:C
32、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.
Answer:Y
33、The traffic police may detain the motorcycle if its driver has falsified the license plate and vehicle license.
Answer:Y
34、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.
Answer:Y
35、When use the brake of a motorcycle, use the front-wheel brake first, then use the back-wheel brake.
Answer:N
36、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.
Answer:N
37、When a wounded person is unable to get off the vehicle by himself, he should be removed from the vehicle so as to avoid a secondary injury.
Answer:Y
38、When an erosive material catches fire, it should not be put out with water cannon.
Answer:Y
39、What is the meaning of this sign?

A、No left turn
B、Leftt and right turn
C、No leftt and right turn
D、No right turn
Answer:B
40、When the driver discovers that steering is stiff, the wrong measure is to ___________.
A、Reduce speed and stop the vehicle as fast as possible
B、Stop at a safe place
C、Continue to drive
D、Identify the cause
Answer:C
41、While driving a motorcycle, nothing is permitted to hang on the handlebars.
Answer:Y
42、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
43、When a fast-running vehicle makes a sharp turn, it can very easily cause side collision or an overturn due to the centrifugal force.
Answer:Y
44、When driving a motor vehicle near an intersection, the vehicle may speed up and honk to pass.
Answer:N
45、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.
Answer:Y
46、The wrong method about parking is to _______.
A、Parking on a railway crossing
B、Parking on a level crossing
C、Parking on a parking lot
D、Parking on rocky sections in Mountainous Areas
Answer:ABD
47、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
48、When rescuing the injured, it is necessary to ________.
A、Save life first and treat the wounds later
B、Treat the wounds first and safe life later
C、Help the slightly wounded persons first
D、Help the seriously wounded persons later
Answer:A
49、Which of the following is an inflammable solid material?
A、Matches
B、Fireworks
C、Calcium carbide
D、Explosives
Answer:A
50、What is the meaning of this sign?

A、No U turn at intersection
B、No changing lane from both sides
C、No left or right turn
D、No going straight
Answer:C
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