曲靖用英语考摩托车驾照科目四

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 the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

Answer：Y

3、Speed up and pass when encountering this traffic light at the intersection

Answer：N

4、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

5、When there is no bondage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can be used for dressing.

Answer：Y

6、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

7、When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

A、The vehicle not encountering an obstacle should Yield to the other vehicle

B、The slower vehicle should yield to the faster

C、The vehicle encountering an obstacle should yield to the other vehicle

D、The faster vehicle should yield to the slower

Answer：C

8、What is the meaning of this sign?

A、Watch for pedestrians

B、Watch for children

C、School area

D、Crosswalk

Answer：A

9、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

10、When a wounded person suffering bone fracture in the thigh, shank and spine, it is necessary to keep the fracture in position and refrain to move the wounded person.

Answer：Y

11、When driving on a snowy day, drivers should follow the tracks on the road before them.

Answer：Y

12、How to drive a car safely when the sight of rain, snow, fog is not clear or the road is slippery?

A、Increase the horizontal distance

B、Reduce speed and run

C、Speed up and run

D、Stop to yield when necessary

Answer：ABD

13、What is the meaning of this sign?

A、A manned level crossing

B、Multi-crossing of railway and road

C、Grade separation level crossing

D、An unmanned level crossing

Answer：A

14、What is the meaning of this sign?

A、Bump road

B、High outburst road

C、Low-lying road

D、Hump bridge

Answer：B

15、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

16、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

17、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?

A、Continuously sounding the horn and accelerating to overtake

B、Accelerating and continuing to overtake

C、Refraining from overtaking

D、Following the vehicle in front closely and finding a chance to overtake

Answer：C

18、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

19、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

20、It is not a bad habit for a driver to frequently change lanes.

Answer：N

21、When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.

Answer：N

22、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

23、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians

B、Bypass behind the pedestrians

C、Slow down and sound the horn

D、Stop and wait until the pedestrians pass

Answer：D

24、Whats the meaning of the double white broken lines in far front of the intersection?

A、Waiting to run line

B、Stopping and yield line

C、Slowdown and yield line

D、Left-turn waiting line

Answer：C

25、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：B

26、When passing a turn or a curve section, the driver should slow down and disengage the clutch.

Answer：N

27、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

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

Answer：Y

29、What is the meaning of this sign?

A、Customs inspection

B、Stop-for-inspection

C、Frontier inspection

D、No passing

Answer：B

30、What is the meaning of this sign?

A、School area

B、Watch for children

C、Crosswalk

D、Watch for pedestrians

Answer：B

31、When a motor vehicle reaches a muddy or burst-and-muddy section of the road, the driver should stop, observe and select a level and solid section or a section with vehicle tracks.

Answer：Y

32、Which measures is correct when a motor vehicle turn around?

A、Turn around in the turning lane

B、Should not turn on the turning light

C、Turn around in the straight lane

D、Turn on the left-turn signal in advance

Answer：AD

33、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A、Warn each other before passing

B、Driving habit

C、Easy to observe the situation ahead from either side

D、Courtesy

Answer：C

34、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

35、Which measures is correct when a motor vehicle intends to overtake

A、After overtaking, turn on the right turning light and drive back to the original lane after the necessary safe distance has been pulled away by overtaking.

B、Overtaking from the left side of the previous car

C、After overtaking, turn on the right turn light and drive back to the original Lane immediately.

D、Overtake on the right side

Answer：AB

36、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

37、When using splints, sticks or tree branches to keep the unexposed bones in position, it is necessary that these things should exceed the upper and lower joints of the wound.

Answer：Y

38、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

39、Which is the wrong measure to avoid tire burst?

A、Reduce tire pressure

B、Check tires regularly

C、Remove foreign matters from the tire tread grooves timely

D、Replace tires that have cracks or deep cuts

Answer：A

40、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

41、What matters need attention when driving on a rainy day?

A、Avoid using the emergency brake or making sharp turns

B、Keep a safe enough distance

C、Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D、Drive at a safe speed

Answer：ABCD

42、When a tire blowout on the road, the driver should swiftly depress the brake pedal to reduce speed and stop the vehicle.

Answer：N

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

Answer：N

44、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

45、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

46、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

47、What is the meaning of this sign?

A、Accident-prone section

B、Construction section

C、Reducing speed and going slowly section

D、Jammed section

Answer：A

48、When a tire blowout on the road, the driver should control the direction of the vehicle and use emergency braking to bring the vehicle swiftly to a stop.

Answer：N

49、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

50、Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A、High-beam

B、Low-beam

C、Hazard lamps

D、High-beam and low-beam should be used alternatively

Answer：D