云南英文驾考科目四题库PDF电子版

1、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

Answer：Y

2、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

3、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

4、What should the driver pay attention to in this situation?

A、Pedestrians passing behind the vehicle

B、Pedestrians passing in front of the vehicle

C、Public buses suddenly reversing

D、Public buses suddenly setting off

Answer：B

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

Answer：N

6、The sign on the left indicates the destinations of two highway directions

Answer：Y

7、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

Answer：Y

8、When encountering a situation like changing to a left lane, motor vehicle drivers should vield.

Answer：Y

9、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by thedriver in order to reduce speed and stop the vehicle as soon as possible?

A、Gently depressing the brake pedal

B、Pulling up the handbrake

C、Immediately changing to a low gear to reduce speed

D、Decisively and continuously depressing and releasing the brake pedal

Answer：D

10、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

Answer：Y

11、In this situation, motor vehicles are permitted to stop temporarily at bus stations.

Answer：N

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

Answer：Y

13、The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

Answer：Y

14、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A、Prevent heat loss

B、Bring him/her to a place with fresh air

C、Give him/her artificial respiration

D、Depress the heart over the chest

Answer：B

15、When entering an expressway ramp, which of the following statements is correct?

A、Drivers are allowed to overtake other vehicles

B、Drivers are prohibited from making U-turns

C、Drivers are allowed to stop

D、Drivers are allowed to reverse

Answer：B

16、When a motor vehicle falls into water and the side door cannot be opened, which of the following methods is correct for self-rescue?

A、Smash the window glass

B、Close the windows

C、Make calls for help

D、Try to open the door with a tool

Answer：A

17、The sign on the right warns for children on the section ahead.

Answer：Y

18、What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?

A、Sound the horn to warn the pedestrians

B、Speed up and pass as quickly as possible

C、Retain a normal speed

D、Slow down and prepare to stop

Answer：D

19、When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.

Answer：N

20、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

21、When approaching the turning point of a road, in which of the following ways will motor vehicle drivers easily cause a traffic accident?

A、Driving ahead by occupying the opposite lane

B、Turning the steering wheel quickly when passing through the curve

C、Not reducing speed until driving onto the curve

D、Driving by the right side

Answer：ABC

22、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer：ACD

23、When driving on this section of the road, drivers should observe closely and prepare to yield to the animals crossing the road.

Answer：Y

24、This sign warns of an intersection of railways and highways ahead.

Answer：Y

25、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

Answer：N

26、Drivers may cross these central solid and broken yellow lines when overtaking.

Answer：N

27、The sign on the right indicates a one-kilometer distance from ETC toll station ahead.

Answer：N

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、The sign in front indicates a 2-kilometer distance from the destination of the highway ahead.

Answer：Y

30、In this driving condition, drivers should turn on the high-beam when setting off.

Answer：N

31、What should the driver do when the motor vehicle encounters this situation?

A、Overtake immediatel

B、Sound the horn continuously to warn

C、Maintain safety distance and overtake

D、Sound horn and speed up to overtake

Answer：C

32、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Cutting speed or stopping to yield

B、Driving along the center of the road

C、Keeping a normal speed

D、Approaching vehicles by taking the opposite lane

Answer：A

33、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A、Explosives

B、Oxidizing materials

C、Self-igniting articles

D、Inflammable solid materials

Answer：D

34、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.

Answer：N

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

Answer：Y

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

Answer：N

37、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.

Answer：N

38、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

Answer：N

39、Having driven his truck at 90km/hour on an urban road without road lamps, Mr. Zhou is passing a narrow road using the high-beam and cutting off the way of an oncoming passenger car that runs into the right guardrail as a consequence. Which of the following law-breaking acts did Mr Zhou commit?

A、Speeding

B、Approaching a vehicle not in accordance with related regulations and rules

C、Fatigued driving

D、Using lamps not in accordance with related regulations and rules

Answer：ABD

40、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

41、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

Answer：N

42、What should a motor vehicle driver do to ensure safety when experiencing a breakdown at night?

A、Park in a safe place

B、Turn on hazard lamp

C、Turn on clearance lamp and tail lamp

D、Set up a warning sign in accordance with regulation

Answer：ABCD

43、What's the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

44、The sign on the right indicates a 200-meter distance from the gas station ahead.

Answer：Y

45、Under such circumstances, what should motor vehicle drivers do?

A、Follow the vehicle closely

B、Overtake the vehicle quickly on its left

C、Keep a long braking distance

D、Overtake the vehicle quickly on its right

Answer：C

46、Under such circumstances, motor vehicle drivers should stop and yield

Answer：Y

47、What does this sign on the fly-over junction indicate?

A、Turn right

B、Drive straight or turn left

C、Drive straight or turn right

D、Take a U-turn under bridge

Answer：C

48、The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.

Answer：N

49、Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A、Sounding the horn to warn the vehicle that overtook

B、Reducing speed or pulling over by the right side

C、Protesting by turning on the high-beam

D、Catching up with and overtaking the vehicle that overtook, and offering admonitions

Answer：B

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

Answer：Y