海南科目四考试英文版

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

Answer：Y

3、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

4、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.

Answer：Y

5、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

Answer：N

6、For evading an emergency on an expressway, which of the following principles should drivers stick to?

A、Evading vehicles first and objects later

B、Evading people first and objects later

C、Evading vehicles first and people later

D、Evading objects first and people later

Answer：B

7、Under the circumstances shown in the flash, what should be done by the vehicle in front?

A、Reduce speed swiftly or apply emergency brake

B、Drive at a higher speed after giving a proper space

C、Reduce speed and yield by the right side of the road

D、Drive at a higher speed by the right side of the road

Answer：C

8、When there is a braking failure on a downhill road, if there is no other alternative, the driver may rub the vehicle body against the rocks and trees on roadside to force the vehicle to slow down and stop.

Answer：Y

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

Answer：Y

10、How should motor vehicle drivers make a U-turn at the intersection ahead?

A、Make a U-turn in the waiting area for turning left

B、Make a U-turn at the broken line area of the Intersection

C、Wait until the left-turn indicator is on

D、Wait until the straight-going signal is on

Answer：B

11、Drivers may turn left when traffic police give these hand signals.

Answer：N

12、When driving on an expressway, where should the driver park?

A、The service area

B、The acceleration lane

C、The deceleration lane

D、On the ramp

Answer：A

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

Answer：N

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

Answer：Y

15、What should motor vehicle drivers do when going straight and passing through the intersection ahead?

A、Reduce speed when approaching the intersection

B、Reduce speed after entering the intersection

C、May pass through the intersection without speed reduction

D、Accelerate in advance to pass through the intersection

Answer：A

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

Answer：Y

17、How to pass the intersection when running straight

A、turn on the hazard lights and pass

B、directly speed up and pass straight

C、yield to the vehicle from the right road

D、yield to the vehicle from the left road

Answer：C

18、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

Answer：Y

19、The sign on the right warns of children on the section ahead.

Answer：N

20、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

Answer：Y

21、What should the driver do to follow other motor vehicles on a mountain road?

A、Closely follow the vehicle in front

B、Increase the safety distance

C、Reduce the vertical distance between vehicles

D、Try to overtake the vehicle in front as soon as possible

Answer：B

22、Under such circumstances, what should the motor venicle driver do?

A、Reduce speed and yield by the left side

B、Reduce speed and yield by the right side

C、Speed up and yield by the left side

D、Go ahead along the original route

Answer：A

23、Motor vehicle drivers should rush to the top of the slope in this situation.

Answer：N

24、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

25、Motor vehicles are permitted to move to the right lane at this intersection.

Answer：N

26、How many kinds of law-breaking acts are displayed in flash 8?

A、One

B、Two

C、Three

D、Four

Answer：B

27、Which of the following measures is correct for rescuing a person sustaining full-body burns?

A、Cover the fire with sandy soil

B、Spray cool water to his body

C、Put out the fire by extinguisher

D、Help to remove the burning clothes

Answer：B

28、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

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

Answer：Y

30、The sign on the right warns of no passing due to collapse on the road ahead.

Answer：N

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

Answer：N

32、The sign on the right indicates a bypass flow intersection ahead.

Answer：N

33、A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

Answer：Y

34、When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.

Answer：N

35、The sign on the right warns of an embankment road 200 meters ahead.

Answer：Y

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

Answer：N

37、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A、Overtake from either side of the front vehicle

B、Stop close to the vehicle in front

C、Stop with a larger space from the vehicle in front

D、Sound the horn continuously to warn the other driver

Answer：C

38、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass

B、Speed up and pass

C、Sound the horn and pass

D、Stop immediately

Answer：A

39、The sign on the right warns of a continuous downhill section ahead.

Answer：N

40、Motor vehicles are prohibited from turning left in this situation.

Answer：Y

41、The guide arrow on the road surface of this lane indicates that there is an intersection on the right side of the road.

Answer：N

42、The main reason for this accident is that the pedestrian crossed the street in front of the motor vehicle.

Answer：N

43、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

44、The sign in front indicates a temporary parking lot on the right side of the highway.

Answer：N

45、A motor vehicle should not pass the level crossing rapidly in this situation.

Answer：Y

46、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

Answer：Y

47、When a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?

A、Immediately change to a high gear

B、Immediately change to a low gear

C、Immediately change to the neutral gear

D、Apply emergency braking

Answer：B

48、Where is the proper parking place for motor vehicles driving on an expressway?

A、On the expressway ramp

B、In the acceleration lane

C、In the deceleration lane

D、In a service area

Answer：D

49、Motor vehicle drivers may reverse at an intersection.

Answer：N

50、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