上海英文驾考科目四app

1、When a wounded person is beneath the wheel or cargo, we should help him/her out immediately by pulling the limbs of the wounded.

Answer：N

2、How should the driver use vehicle lights when the motor vehicle enters this intersection?

A、Turn on the right-turn indicator

B、Turn on the hazard lamps

C、No need to turn on any indicators

D、Turn on the left indicator

Answer：C

3、Which of the following method is correct to rescue an unconscious person?

A、Apply cardio-pulmonaryresuscitation immediately

B、Press the philtrum of the wounded person with force

C、Continuously slap the face of the wounded person

D、Check the breath of the wounded person before other emergency treatments

Answer：D

4、Mr. Zhou drove a light van (with 22 passengers) on the Bingcha Highway. At the spot of 79 kilometers mark by 150 meters of the highway, the van fell into the valley on one side, killing 12 people and injuring 10. What's the main illegal act committed by Mr.Zhou?

A、Driving a motor vehicle having failed to accept inspection in time

B、Carrying passengers on a freight motor vehicle

C、Speeding

D、Fatigued driving

Answer：B

5、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.

Answer：Y

6、This sign warns that the section ahead is under traffic monitoring.

Answer：Y

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

Answer：Y

8、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

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

Answer：N

10、Which of the following is a bad driving habit when the vehicle in front is moving slowly in a queue?

A、Cutting in and rushing to pass

B、Not overtaking other vehicles forcefully

C、Stop or pass alternatively

D、Do not occupy on a non-motor vehicle lane

Answer：A

11、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：A

12、Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?

A、Driving at a higher speed

B、Closely following the vehicle in front

C、Driving at a higher speed by the right side

D、Driving at a lower speed by the right side

Answer：D

13、The driver may not yield when the motor vehicle encounters this situation at the intersection.

Answer：N

14、The driver should turn left by the left side of the intersection central point.

Answer：Y

15、Motor vehicle drivers are allowed to make a U-turn at this intersection.

Answer：N

16、On which of the following roads may the wheels be most easily locked when braking?

A、Concrete road

B、Dirt road

C、Road covered by ice and snow

D、Sand road

Answer：C

17、How many kinds of law-breaking acts are displayed in flash 6?

A、One

B、Two

C、Three

D、Four

Answer：C

18、The motor vehicle should speed up and pass rapidly under this situation.

Answer：N

19、When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

Answer：N

20、Under such circumstances, motor vehicle drivers lould follow the vehicle in front and drive into the Intersection to wait.

Answer：N

21、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

22、Drivers may temporarily cross these central solid double yellow lines when overtaking.

Answer：N

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

Answer：Y

24、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

Answer：N

25、The sign in front is an advance announcement of the directions led by the interchange.

Answer：Y

26、When such circumstances happen suddenly, what should the driver do?

A、Reduce speed or stop to yield

B、Bypass in front of the pedestrians

C、Continuously sound the horn to alert the pedestrians

D、Bypass from behind the pedestrians

Answer：A

27、As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

Answer：Y

28、When making a turn on a mountainous road, drivers should cut speed, sound the horn and drive along the right side.

Answer：Y

29、Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?

A、Accelerate to overtake the vehicle in front as soon as possible

B、Sound the horn to warn the vehicle in front to vield

C、Follow the vehicle in front and keep a certain distance

D、Overtake the vehicle in front from its righthand

Answer：C

30、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A、Change to a high gear and pass rapidly

B、Constantly observe the changes of the flow

C、Prepare to stop at any time

D、Change to a low gear and pass through at a constant speed

Answer：D

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

Answer：Y

32、When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

Answer：Y

33、In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A、Accelerate to overtake the vehicle in front as soon as possibl

B、Voluntarily reduce speed and refrain from overtaking

C、Sound the horn to warn the vehicle in front to yield

D、Turn on the headlamp to warn the oncoming vehicle to yield

Answer：B

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

A、Overtake the vehicle quickly on its left

B、Keep a long braking space

C、Continuously sound the horn to alert the vehicle in front

D、Overtake the vehicle quickly from its right

Answer：B

35、What should be done by drivers in order to safely pass through the curve in this condition?

A、Reduce speed and drive o the right side

B、Drive on the central line of the road

C、Drive on the outer side of the curve

D、Drive by borrowing the opposite lane

Answer：A

36、As shown in the flash, what should the motor vehicle driver do when encountering this situation?

A、Reserve a safe crosswise distance and cut speed

B、Keep a normal speed

C、Use the emergency brake when approaching

D、Speed up and pass rapidly

Answer：A

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

Answer：N

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

Answer：Y

39、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

40、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

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

A、Pass slowly at a lower speed

B、Speed up and pass

C、Continuously sound the horn and pass

D、Pass at a normal speed

Answer：A

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

Answer：N

43、Mr. Qi drove a large bus with 28 passengers(capacit 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li's heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?

A、The bus carried more passengers than capacity

B、The bus exceeded the speed limit

C、The tractor carried more cargo than capacity

D、The driver of the tractor was inexperienced

Answer：BC

44、The sign on the right indicates a passing bay ahead.

Answer：Y

45、The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

Answer：Y

46、This sign indicates the traffic broadcast and radio television channel of highway.

Answer：N

47、The sign on the right indicates that driving along left side only.

Answer：Y

48、When the fuel of a motor vehicle catches fire, which of the following things cannot be used to put out the fire?

A、Sandy soil on the roadside

B、Cotton-padded clothes

C、Overalls

D、Water

Answer：D

49、The circle in the center of the intersection indicates that drivers should drive along the inner side when making a small left turn.

Answer：Y

50、If a motor vehicle is unable to drive in heavy fog on an expressway due to an accident, what should the driver do?

A、The driver and all passengers should promptly get off the motor vehicle from the left side door

B、Set up a warning sign 100 meters behind the vehicle in the oncoming direction

C、Turn on the hazard lamp and the high-beam

D、Stand in a safe place outside the guardrail

Answer：D