上海英文驾考科目四app

1、The sign indicates no overtaking on the section ahead.

Answer：N

2、The sign in front indicates the distance to highway destination.

Answer：N

3、Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A、High-beam

B、Low-beam

C、Hazard lamps

D、High-beam and low-beam should be used alternatively

Answer：D

4、How many kinds of law-breaking acts are displayed in flash 3?

A、One

B、Two

C、Three

D、Four

Answer：B

5、The sign in front indicates a 4-kilometer distance from the next exit.

Answer：Y

6、Upon encountering this traffic signal, how should a driver react?

A、Observe the traffic situation and pass at a reduced speed

B、Pass at an increased speed without changing gears

C、Pass before the train comes

D、Crossing the stop line is prohibited

Answer：D

7、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

8、The sign on the left indicates U-turn is allowed here.

Answer：Y

9、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

Answer：Y

10、The guide arrow on the road surface of this lane indicates that only right turns are permitted at the intersection ahead.

Answer：N

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

Answer：Y

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

Answer：Y

13、When driving on an expressway, drivers should not frequently change lanes.

Answer：Y

14、What matters need attention when driving on a rainy day?

A、Avoid using the emergency brake or making sharp turns

B、Keep a safe enough distance

C、Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D、Drive at a safe speed

Answer：ABCD

15、When a motor vehicle accidentally hits the guardrail of the highway, what should be done by the driver inorder to keep safe?

A、Firmly holding and properly adjusting the steering wheel

B、Turning swiftly to the opposite direction

C、Immediately applying emergency braking

D、Immediately steering to the collision side

Answer：A

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

Answer：N

17、The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.

Answer：N

18、The sign on the right indicates that vehicles from the primary road have priority.

Answer：Y

19、When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.

Answer：N

20、Motor vehicles are not allowed to reverse in a tunnel.

Answer：Y

21、Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

Answer：N

22、what should motor vehicle drivers do under the circumstances shown in the flash?

A、Reduce speed or stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Pass before the pedestrians

D、Immediately change to another lane to bypass the pedestrians

Answer：A

23、As shown in the flash, when overtaking a vehicle in front, the driver should make the horizontal distance as large as possible and may cross the solid line if necessary.

Answer：N

24、The motor vehicle equipped with ABS may sideslip during an emergency brake.

Answer：Y

25、What should the driver do when the motor vehicle encounters this situation in front of a school?

A、Bypass before the queue

B、Slow down and pass slowl

C、Stop promptly and yield

D、Go through in the spaces between the queues

Answer：C

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

Answer：Y

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

Answer：Y

28、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

29、How many kinds of law-breaking acts are displayed in flash 7?

A、One

B、Two

C、Three

D、Four

Answer：B

30、Under such circumstances, the motor vehicle is allowed to overtake.

Answer：N

31、This sign warns to bypass from either side to avoid roadblock.

Answer：Y

32、Turning on the high-beam is an effective way to improve visibility in fog weather.

Answer：N

33、What should the driver do on this kind of curving mountain road?

A、Borrow the opposite lane

B、Slow down and drive on the right

C、Stick to the central line of the road

D、Drive close to the right side

Answer：B

34、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

35、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?

A、Reverse at a lower speed

B、Voluntarily stop and yield

C、Continuously sound the horn to alert

D、Reverse in a clockwise direction

Answer：B

36、Driving and smoking has no negative effect on safe driving

Answer：N

37、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A、Reducing speed and keeping a safe distance

B、Continuously sounding the horn to indicate the vehicle in front

C、Accelerating to pass while keeping a certain distance

D、Overtaking by occupying the opposite lane

Answer：A

38、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.

Answer：N

39、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

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

Answer：Y

41、The sign on the right indicates the location of the highway emergency phone.

Answer：N

42、When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.

Answer：N

43、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

44、The motor vehicle may promptly overtake the vehicle in front from the left side in this situation.

Answer：N

45、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam

Answer：N

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

Answer：N

47、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

48、When encountering this situation on a mountainous road, motor vehicle drivers should overtake the vehicle in front by speeding up.

Answer：N

49、The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

Answer：Y

50、When passing another vehicle on a foggy day, what should drivers do?

A、Slow down and pass slowly

B、Maintain a safety distance

C、Properly use lamps

D、Drive at a high speed

Answer：ABC