昌都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、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

3、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

4、There is a risk of overtaking when driving a motor vehicle approaches the top of the slope on a mountainous road, because _____.

A、When approaching the top of the slope, the line of sight is blocked and it is impossible to observe the traffic situation.

B、When approaching the top of the slope, the line of sight is blocked. It is impossible to observe whether there are obstacles behind the top of the slope.

C、The speed is slower when approaching the top of the slope.

D、When approaching the top of the slope, the line of sight is blocked and the road direction behind the top of the slope can not be observed.

Answer：ABD

5、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

6、What is the meaning of this sign?

A、Electric bicycles may go

B、Parking space for non-motorized vehicles

C、Parking area for non-motorized vehicles

D、Non-motorized vehicles may go

Answer：D

7、What is the meaning of this sign?

A、No passing for small vehicle

B、Passing for small vehicle only

C、Passing for motorized vehicle

D、No passing for small vehicle

Answer：C

8、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

Answer：N

9、What is the meaning of this sign?

A、Muddy road

B、Low-lying road

C、Overflowing road

D、Ferry

Answer：C

10、What is the meaning of this sign?

A、Going straight and right turn

B、Going straight and left turn

C、No going straight and no left turn

D、Right turn and left turn only

Answer：B

11、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

12、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

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

Answer：Y

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

Answer：Y

15、When driving on a rough road, the driver should use low gear to keep low speed; try to choose roads with big pits to reduce bumpy feeling.

Answer：N

16、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

17、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

18、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

19、Under such circumstances, motor vehicle drivers should bypass on the left quickly.

Answer：N

20、Where should we choose to park?

A、Parking spaces on roads

B、Construction section

C、Crosswalk

D、Parking lot

Answer：AD

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

Answer：N

22、It is not safe for a female driver to wear high heels to drive a vehicle.

Answer：Y

23、What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?

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

B、Accelerating to overtake forcefully

C、Continuously sounding the horn to urge the vehicle in front to yield

D、Refraining from overtaking and letting the vehicle in front overtake first

Answer：D

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、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

26、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

27、When a vehicle stops temporarily at the roadside at night, the wrong measure is to ______.

A、Turn on the warning flash light

B、Turn on the contour light

C、Turn on the high beam light

D、Turn off all lights

Answer：CD

28、Whats the meaning of the double white solid lines in far front of the intersection?

A、Stopping and yield line

B、Slowdown and yield line

C、Left-turn waiting line

D、Waiting to run line

Answer：A

29、Whats the meaning of the white horizontal solid line in the circle?

A、Turning waiting line

B、Deceleration line

C、Yielding line

D、Stop line

Answer：D

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

A、Use the high and low beam lights alternately to indicate the intention

B、Honk to indicate the vehicle

C、Speed up and overtake on the right side

D、Turn on the left-turn signal in advance

Answer：ABD

31、What is the meaning of this sign?

A、Driving at reduced speed in the section of 40 meters

B、Minimum speed is 40km/hr

C、Maximum speed is 40km/hr

D、40km/hr speed limit ban is lifted

Answer：D

32、How should lamps be used by the motor vehicle driver who follows a vehicle on a road section at night where he street light condition is good?

A、Turn off the headlamp

B、Use high-beam

C、Turn off all lamps

D、Use low-beam

Answer：D

33、The motorized vehicle driver may go through an intersection rapidly when there is no traffic signal

Answer：N

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

Answer：N

35、When a motorcycle reaches a muddy or burst-and-muddy section, the driver should stop, observe and select the level and solid section or the section with vehicle tracks.

Answer：Y

36、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

37、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

38、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

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

Answer：N

40、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

41、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

Answer：N

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

Answer：N

43、When using emergency brake, be aware of keeping the body of the motorcycle being perpendicular to the ground to avoid sideslip.

Answer：Y

44、What is the meaning of this sign?

A、No long time honking

B、Honk discontinuously

C、Reduce speed and honk

D、No honking

Answer：D

45、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

Answer：N

46、What are the main reasons why driving a motor vehicle should not overtake on rainy days?

A、It is not easy for drivers around to see the overtaking signal.

B、Can not accurately judge the distance of vehicles around

C、Road is wet and slippery, and vehicles are prone to sideslip

D、The driver can not detect dangerous in time

Answer：ABCD

47、When encountering such pedestrians, what should motor vehicle drivers do?

A、Bypass in front of the pedestrians

B、Bypass from behind the pedestrians

C、Sound the horn to alert the pedestrians

D、Voluntarily stop and yield

Answer：D

48、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

49、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

50、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.

Answer：Y