西宁用英语考摩托车驾照科目四

1、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

2、When a motorcycle wades across the water, the braking efficiency of the brake does not change.

Answer：N

3、After a tire blows out and before the driver can control the speed of the vehicle, he should refrain from using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.

Answer：Y

4、May speed up to go through the crosswalk when no one is near it

Answer：N

5、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

6、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

7、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

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、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

10、What is the meaning of this sign?

A、Continuous down slopes

B、Steep downhill road

C、Steep uphill road

D、Continuous up slopes

Answer：A

11、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

12、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

13、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

14、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

15、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

16、When the vehicles cross each other at night, what should the driver do if the vehicle coming in the opposite direction don’t turn off the high beam light?

A、Reduce speed for yield or stop on the right side.

B、Continuous change lights to remind the vehicle coming in the opposite direction

C、Turn on the high lights and force the coming car to change the lights

D、Move his sight to the right side to evade the light

Answer：ABD

17、According to regulations, motorcycle driver should wear _______.

A、Glasses

B、A special safety helmet

C、Gloves

D、Safety kneepads

Answer：B

18、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

19、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

20、What is the meaning of this sign?

A、Passing by the right side

B、Passing by the left side

C、Running to right side

D、Running the roundabout

Answer：D

21、What is the meaning of this sign?

A、Downhill section on right side

B、Driving by the right side of the road

C、Stopping by the right side of the road

D、Right turn only

Answer：B

22、What marking is the road mark?

A、Crosswalk ahead

B、Intersection ahead

C、Reduce speed and yield ahead

D、Stop to yield ahead

Answer：A

23、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

24、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

25、In emergencies, people’s life safety should always be put in the first place.

Answer：Y

26、When a wounded person is under the wheel or cargo, the wrong method is to pull the limbs of the wounded.

Answer：N

27、What is the meaning of this sign?

A、No passing

B、Driving at reduced speed

C、Time limit for entering

D、No entering

Answer：A

28、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

29、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

30、When a motorcycle is making a turn in a high speed, the driver should avoid using the brake or use the brake less to prevent sideslip.

Answer：Y

31、The article that cannot be used to stop bleeding by dressing is _________.

A、Bondage

B、Sling

C、Tourniquet

D、Hemp rope

Answer：D

32、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

33、What is the meaning of this sign?

A、No honking the tweeter

B、No honking the woofer

C、Should honk

D、No honking

Answer：C

34、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

Answer：N

35、Drivers neednt yield to pedestrians who display such behavior.

Answer：N

36、When driving a motor vehicle following anther vehicle, What should the driver pay attention to?

A、When following a taxi, it is necessary to prevent it from pulling over at any time to get on and off passengers.

B、For large trucks loaded with goods, we should increase the distance between cars and avoid long time follow ups to prevent the risk of cargo spilling and blind areas.

C、When the current side of the vehicle has an internship sign, it should increase the distance with the vehicle to prevent the front vehicle emergency braking.

D、Follow a vehicle in foggy weather, pay attention to the emergency braking of the front vehicle

Answer：ABCD

37、What is the meaning of this sign?

A、Straight-going lane

B、Going straight only

C、One-way road

D、No going straight

Answer：B

38、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

39、What are the main reason for slow driving of motorized vehicles on rainy days?

A、Braking distance will increase

B、The driver’s view is limited

C、Emergency braking can easily cause side skidding

D、Fast driving increases fuel consumption

Answer：ABC

40、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

41、It is illegal to change lanes without turning on indicators.

Answer：Y

42、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

43、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

44、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.

Answer：N

45、What is the meaning of this sign?

A、Going straight and left turn

B、Going straight and right turn

C、No going straight and no right turn

D、Left turn and right turn only

Answer：B

46、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.

Answer：Y

47、At a road that has more than two vehicle lanes in the same direction, the motorcycles should use the very left one.

Answer：N

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

Answer：N

49、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

50、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