西宁用英语考摩托车驾照科目四

1、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

2、when passing an intersection without traffic lights, the driver finds people are crossing the street, the wrong measure for the driver to take is to __________.

A、Reduce speed or stop and yield

B、Honk to urge the pedestrians

C、Bypass

D、Weave through the pedestrians

Answer：BCD

3、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

Answer：Y

4、Violent wind can cause a sideways swerve to a running vehicle.

Answer：Y

5、What is the meaning of this sign?

A、Exit and entry for disabled people

B、Watch for disabled people

C、Rest area for disabled people

D、Special passage for disabled people

Answer：B

6、When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A、Hazard lamp, clearance lamp and rear position lamp

B、Left-turn indicator, clearance lamp and rear position amp

C、Headlamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：A

7、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

8、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

9、What is the meaning of this sign?

A、Customs inspection

B、Stop-for-inspection

C、Frontier inspection

D、No passing

Answer：B

10、What is the meaning of this sign?

A、Turn left

B、No going straight

C、Straight-going lane

D、One-way road

Answer：A

11、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

12、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

13、Drivers should wear shoes or boots, which have heels and not skid soles, to ensure the acute, accurate, and reliable gear-shifting by feet.

Answer：Y

14、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

15、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer：N

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

Answer：Y

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

Answer：Y

18、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

19、When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A、Drive at a normal speed

B、Sound the horn to alert when approaching the pedestrians

C、Speed up and bypass on the left

D、Reduce speed and sound the horn in advance

Answer：D

20、What are the main reason for not applying emergency braking when driving on rainy days?

A、Increase fuel consumption

B、Reduce fuel consumption

C、The tires can easily spin

D、Easy to cause rear-end collision

Answer：CD

21、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

22、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

23、Under such circumstances, motor vehicle drivers should slow down and yield

Answer：Y

24、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

25、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

26、What is the meaning of this sign?

A、Road narrows on the left side

B、Narrow bridge

C、Narrow road

D、Road narrows on the right side

Answer：B

27、Which will affect the stopping distance?

A、Pavement conditions

B、Driver’s reaction time

C、The quantity of cargo and the structure of brake, etc.

D、The vehicle speed

Answer：ABCD

28、Under such circumstances, what should be done by motor vehicle drivers in order to yield to the pedestrians politely?

A、Set off after pedestrians pass

B、Set off and bypass in front of the pedestrians

C、Sound the horn to warn the pedestrians to yield

D、Set off and approach the pedestrians slowly

Answer：A

29、When rescuing a wounded person in an emergency, it is necessary to firstly stop the bleeding by compression before other methods are taken according to the conditions of bleeding.

Answer：Y

30、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

Answer：Y

31、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

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

Answer：N

33、Matches, sulfur and red phosphorus are _________.

A、Explosives

B、Inflammable solid materials

C、Self-igniting articles

D、Oxidizing materials

Answer：B

34、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

35、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

36、At the scene of a traffic accident, once there is a leakage of toxic and harmful substances, people must be evacuated at the first time and alarmed immediately.

Answer：Y

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

Answer：Y

38、What is the meaning of this sign?

A、No entry for bicycles

B、Lane for non-motorized vehicles

C、Special lane for bicycles

D、Bicycle stopping area

Answer：B

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

Answer：N

40、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

41、What is the meaning of this sign?

A、Bypass from left side

B、Continuous curves

C、Sharp left curve

D、Sharp right curve

Answer：C

42、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

Answer：Y

43、When rescuing a wounded person suffering spinal fracture, it is necessary to ___________.

A、Take warm-keeping measure

B、Use soft stretcher to carry

C、Use sling to keep in position

D、Help the wounded person to move

Answer：C

44、Which of the following is an inflammable solid material?

A、Matches

B、Fireworks

C、Calcium carbide

D、Explosives

Answer：A

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

Answer：N

46、When discovering animals crossing the expressway on the highway, the driver should not drastically turn to evade.

Answer：Y

47、When driving a motor vehicle near an intersection, the vehicle may speed up and honk to pass.

Answer：N

48、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

49、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

50、What is the meaning of this sign?

A、Hump bridge

B、High outburst road

C、Low-lying road

D、Bump road

Answer：A