西宁用英语考摩托车驾照科目四

1、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

2、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yieldat any time.

Answer：Y

3、When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.

Answer：Y

4、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

5、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

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

Answer：N

7、What is the meaning of this sign?

A、Watch for pedestrians

B、Crosswalk

C、Village or town

D、Primary school

Answer：C

8、When passing through a tunnel, the wrong measure is to ___________.

A、Keep safe distance when two vehicles cross each other

B、Driving with the low beam light

C、Use the hight beam light when two vehicles cross each other

D、Overtaking in the tunnel

Answer：CD

9、When driving in icy and snowy weather, because of the reduction of the stability, it is easy for the wheels to race or slip when rapidly speeding up.

Answer：Y

10、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

11、How to make a U turn in this intersection?

A、broken lines of the central line

B、Make a U turn from the right lane

C、Enter the intersection and make a U turn

D、Make a U turn in the crosswalk

Answer：A

12、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

13、How to follow a motor vehicle safely on the road?

A、Observe the front vehicle conditions

B、Drive on the left side of the road as far as possible

C、Be ready to slow down at any time

D、Keep a safe distance

Answer：ACD

14、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

15、When a motorcycle goes down a long slope, it should run at a lower gear and fully use the engine to brake.

Answer：Y

16、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

17、When encountering non-motorized vehicles cutting in on the road, the driver should ________.

A、Honk to warn

B、Speed up and bypass from the front

C、Voluntarily reduce speed and yield

D、Suddenly speed up when approaching

Answer：C

18、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

19、When use the brake of a motorcycle, use the front-wheel brake first, then use the back-wheel brake.

Answer：N

20、Drivers who ride motorcycles are able to not wear safety helmets.

Answer：N

21、According to regulations, motorcycle driver and passenger should wear helmets.

Answer：Y

22、What should the driver do when he/she encounters an oncoming ambulance in the same lane?

A、Keep to the side and reduce speed or stop to yield

B、Drive ahead by occupying another lane

C、Yield by speeding up and changing lanes

D、Drive ahead in the original lane

Answer：A

23、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

24、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

Answer：Y

25、What is the meaning of this sign?

A、U turn

B、Reversing

C、Left turn

D、Bypassing

Answer：A

26、When driving motor vehicles on the uphill section of a mountain road, the driver should _____.

A、Always pay attention to downstream vehicles

B、Advance at a uniform speed.

C、Avoid shifting whenever possible

D、Choosing high speed gear

Answer：ABC

27、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

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

Answer：Y

29、When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?

A、Front and rear fog lamps

B、Hazard lamps

C、Headlamps

D、Reverse lamps

Answer：B

30、When driving on a long downhill road, which is the best way to control the speed?

A、Coast in neutral gear

B、Take a low gear

C、Depress the clutch

D、Pull up the handbrake

Answer：B

31、When driving on a long downhill road, which is the best way to control driving speed?

A、Coast in neutral gear

B、Depress the clutch and coast

C、Use the engine to brake

D、Depress the brake pedal continuously

Answer：C

32、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

33、When a motorcycle goes downhill, it may fully use the neutral gear and slide.

Answer：N

34、Serious wave will appear when the front tire blows out; the driver should release the accelerator, firmly hold the steering wheel with both hands, quickly gradually break down, and stop to yield.

Answer：Y

35、When running in a high speed, if only use the front brake, the driver can be easily thrown out due to the inertia.

Answer：Y

36、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

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、Which of the following is a bad habit when changing lanes?

A、Turning on the indicator in advance

B、Observing closely before changing a lane

C、Change lanes at will

D、Not obstructing the passing of other normally moving vehicles

Answer：C

39、When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

Answer：Y

40、What are the driving behaviors that cause accidents when a motor vehicle turns to a turning road?

A、Vehicles occupy opposite lanes

B、Turn the steering wheel sharply in the bend

C、Do not slow down before turning

D、Motor vehicles drive on the right side of the road

Answer：ABC

41、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

42、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

43、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

44、How to ensure safe driving at night?

A、Drive at speed limit

B、Cut speed and drive carefully

C、Maintain the current speed

D、Drive above the speed limit

Answer：B

45、When such circumstances happen suddenly, drivers should reduce speed in a timely fashion or stop to yield.

Answer：Y

46、When carrying the wounded persons in coma or in danger of suffocation, they should lie face up.

Answer：N

47、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

Answer：N

48、What is the meaning of this sign?

A、Watch for long time honking

B、An unmanned level crossing

C、A manned level crossing

D、Multi-crossing of railway and road

Answer：B

49、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

50、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