泸州用英语考摩托车驾照科目四

1、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

2、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

3、What is the meaning of this sign?

A、Watch for pedestrians

B、Watch for children

C、School area

D、Crosswalk

Answer：A

4、Driving a motor vehicle in the downhill section of a mountain road avoids overtaking as much as possible because _______.

A、Vehicle resistance in downhill section is very high

B、Vehicles on downhill sections are more difficult to control than on flat roads due to gravity.

C、In downhill section, the front speed is faster and it is difficult to overtake.

D、Vehicles on downhill sections tend to be too fast due to gravity

Answer：BD

5、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

6、When encountering pedestrians slowly cross the road in a residential area, the driver should sound the horn continuously.

Answer：N

7、When a motor vehicle stops in snow, which lamp should be turned on?

A、Front and rear fog lamps, clearance lamp and rear position lamp

B、Reverse lamp, clearance lamp and rear position lamp

C、Headlamp, clearance lamp and rear position lamp

D、Hazard lamps, clearance lamp and rear position lamp

Answer：D

8、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A

9、When a wounded person suffering burns is thirsty, he may drink a small quantity of slightly salty water.

Answer：Y

10、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

11、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

Answer：N

12、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

13、While driving a motorcycle, it is permitted to keep one hand on the handlebar but not allowed two hands leave handle bars at the same time.

Answer：N

14、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

15、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

Answer：N

16、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

17、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

Answer：N

18、Keep enough safe distance When a motor vehicle follows another vehicle, because ______.

A、Avoke a rear-end collision

B、The closer you get to the vehicle, the less easy it is to grasp the situation ahead of the vehicle.

C、Enough distance to avoid emergencies

D、Prevent being unable to detect the front vehicle brake in time due to the damage rear lamp of the front vehicle

Answer：ABCD

19、vehicles to pass an intersection marked with this sign?

A、Stopping and observing the traffic situation around the intersection

B、Approaching the intersection by speeding up

C、Approaching the intersection at a reduced speed

D、Observing the traffic situation on the left rear side

Answer：A

20、When driving a motor vehicle crosses each other on a hump bridge, what should the driver do?

A、Rush to pass

B、Reduce speed

C、Honk to indicate the vehicle

D、Go on the right side

Answer：BCD

21、When driving, the driver should yield to _______.

A、Ambulance

B、Fire engine

C、School bus

D、Police car

Answer：ABCD

22、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer：ACD

23、Once inflammable gas causes a fire disaster, it should be put out with water in good time.

Answer：N

24、When rescuing the persons who are losing blood, it is necessary to ______ first.

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

25、What should the driver pay attention to when the motor vehicle passes a residential area?

A、Observe the traffic signs and markings

B、Pass slowly

C、Prohibited from sounding the horn

D、Avoidance of residents

Answer：ABCD

26、When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?

A、Rush through

B、Use hazard lamp

C、Cut speed and sound the horn

D、Drive at will

Answer：C

27、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

28、The continuously flashing yellow light is to warn that the driver should look and make sure it is safe to pass.

Answer：Y

29、What is the meaning of this sign?

A、Reduce speed and go slowly

B、Watch for danger

C、Jammed section

D、Accident-prone section

Answer：B

30、When driving a motor vehicle ready to enter a congested roundabout, the wrong measure is to ______.

A、Honk to indicate another vehicle to yield

B、Stop to yield

C、Driving into the congested intersection

D、Drive fast into the intersection

Answer：ACD

31、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

32、The wrong measure to use the brake of a motorcycle is to __________.

A、Simultaneously use the front and back brakes

B、Use the front brake first

C、Use the back brake first

D、Avoid using the front brake too early

Answer：B

33、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass

B、Speed up and pass

C、Sound the horn and pass

D、Stop immediately

Answer：A

34、When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

Answer：N

35、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

36、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

37、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

38、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

39、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

40、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

41、What should the driver do when the motor vehicle counters this situation?

A、Sound the horn continuously to warn

B、Speed up and bypass from the front

C、Slow down when encountering any risks

D、Slow down voluntarily and yield

Answer：D

42、What is the meaning of this sign?

A、Slippery section

B、Sharp curve

C、Inverse curve

D、Continuous curves

Answer：C

43、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

44、What is the meaning of this sign?

A、Customs inspection

B、Stop-for-inspection

C、Frontier inspection

D、No passing

Answer：B

45、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

46、When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

Answer：N

47、When driving on a muddy road, what should the driver do?

A、Try to avoid using the foot brake

B、Stop and observe the road ahead

C、Avoid shifting halfway as much as possible

D、Put in low gear ahead of time

Answer：ABCD

48、When an erosive material catches fire, it should not be put out with water cannon.

Answer：Y

49、How to do in this intersection?

A、Wait in the cross-hatched marking area

B、stop and wait outside the intersection

C、Follow the vehicle in front and pass

D、Wait inside the intersection

Answer：B

50、Which is correct when riding a motorcycle

A、Both hands can temporarily leave the steering handle bar

B、Voluntarily operate the steering handle bar

C、It is prohibited to simultaneously move two hands from the steering handle bar

D、It is able to statically turn the steering handle bar

Answer：C