云南英文驾考科目四题库PDF电子版

1、When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.

Answer：Y

2、When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

Answer：N

3、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.

Answer：Y

4、The sign on the right warns for disabled people ahead.

Answer：Y

5、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

6、Motor vehicles are prohibited from stopping on the ramp of an expressway.

Answer：Y

7、The sign on the right indicates a T-shaped intersection head.

Answer：N

8、When there is a sudden braking failure on a downhill road, in which ones of the following ways can drivers reduce speed?

A、Driving onto the emergency lane and reduce speed and stop there

B、Rubbing the vehicle body against the rocks or trees on roadside

C、Pulling up the handbrake first

D、Immediately changing to a low gear

Answer：ABD

9、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

Answer：Y

10、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

Answer：N

11、The right-front sign indicates a time-regulated pedestrian area.

Answer：Y

12、The sign on the right indicates that the speed limit is 50km/hour.

Answer：N

13、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.

Answer：Y

14、If the road condition behind is good, motor vehicle drivers should reverse rapidly.

Answer：N

15、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.

Answer：Y

16、When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.

Answer：N

17、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A、Cut speed as approaching each other

B、Pass each other by speeding up properly

C、Pass each other slowly by cutting speed in advance

D、Pass each other along the central line to the best

Answer：C

18、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

Answer：Y

19、What should the driver do when the motor vehicle passes a flyover?

A、Speed up and pass rapidly

B、Keep the speed under 15 km/hour

C、Drive at the speed indicated by the traffic sign

D、Drive close to the central line of the flyover

Answer：C

20、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A、Drunk driving

B、Speeding

C、Fatigued driving

D、Hit-and-run driving

Answer：ABD

21、The sign on the right warns of an unguarded railway crossing 150 meters ahead.

Answer：Y

22、When driving into the traffic flow on a main road from a relief road, drivers should speed up.

Answer：N

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

Answer：Y

24、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

Answer：N

25、If a motor vehicle experiences a "water sliding" phenomenon when running on an expressway in rain, what should the driver do?

A、Slow down by suddenly depressing the brake pedal

B、Slow down by slowly releasing the accelerator pedal

C、Turn the steering wheel immediately to adjust the direction

D、Speed up to increase the displacement of the wheels

Answer：B

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

Answer：N

27、hen there is a braking failure on a downhill road the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.

Answer：Y

28、When driving on a muddy road, what should the driver do?

A、Try to avoid using the foot brake

B、Drive slowly in mid or low gear

C、Firmly hold the steering wheel

D、Speed up and pass through

Answer：ABC

29、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

Answer：Y

30、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel left to avoid sliding.

Answer：Y

31、If a motor vehicle enters a driving lane under this situation, what should the driver do?

A、Control the driving speed and follow the last vehicle

B、Speed up and cut in front of the second vehicl

C、Speed up and cut in front of the first vehicle

D、Cut in between two vehicles at will

Answer：A

32、Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.

Answer：Y

33、The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.

Answer：Y

34、When finding a tire burst on the road, the driver should gently depress the brake pedal, reduce speed and stop the vehicle slowly.

Answer：Y

35、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

36、When encountering such a situation, motor vehicle drivers should take the left lane.

Answer：N

37、Sideslip happens most easily on which one of the following road surfaces?

A、Dry concrete road

B、Road surface at the beginning of rain

C、Damp concrete road surface

D、Road in heavy rain

Answer：B

38、When the tire pressure is too low, what can happen when driving at a high speed?

A、Tire pressure will be unstable

B、Tire pressure will increase

C、Driving resistance will decrease

D、The tire will burst

Answer：D

39、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?

A、Brake to reduce speed first, and then steer to evade

B、Turn the steering wheel quickly to the left side to evade

C、Turn the steering wheel quickly to the right side to evade

D、Steer to evade first, and then brake to reduce speed

Answer：A

40、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

A、Immediately send him/her to the hospital on a stretcher

B、Properly change the original posture when the injured person wounded

C、Dress the fracture with a bandage

D、Do not move the fractured body-part

Answer：D

41、The sign on the right indicates right-hand turn only.

Answer：Y

42、Drivers may go ahead when traffic polices posture is like this.

Answer：Y

43、When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?

A、Set up a breakdown warning sign 150 meters behind the vehicle

B、Set up a breakdown warning sign 100 meters behind the vehicle

C、If it happens at night, turn on the clearance lamp and rear position lamp

D、Turn on the hazard lamps

Answer：ACD

44、The sign on the right side warns of an abrupt downhill section ahead.

Answer：N

45、When running on an expressway with three lanes in each direction, which one of the following lanes is not appropriate for the motor vehicle to use if its speed ranges between 90 kilometers per hour and 110 kilometers per hour?

A、The far left lane

B、The middle lane

C、The far right lane

D、Any lane

Answer：A

46、The driver should take emergency evasion measures when the motor vehicle suddenly self-ignites. Which ones of the following methods are correct?

A、Spray clean water to extinguish the fire

B、Report to the police

C、Use the spare fire extinguisher in the vehicle to put out the fire

D、Set up a warning sign in the oncoming direction

Answer：BCD

47、Drivers may go straight and pass through when traffic police give these hand signals.

Answer：N

48、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

49、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

Answer：N

50、In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A、Maintaining the braking system periodically

B、Checking the free brake pedal travel before driving

C、Using the braking system correctly to avoid brake-fade

D、For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer：ABCD