上海英文驾考科目四app

1、Motor vehicle drivers may reverse at an intersection.

Answer：N

2、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?

A、Continuously depressing the brake pedal

B、Immediately changing to a low gear to reduce speed and using the handbrake

C、Swiftly depressing the clutch pedal

D、Swiftly pulling up the handbrake

Answer：B

3、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

4、Drivers may turn left when seeing these hand signals.

Answer：Y

5、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

6、The sign on the right warns of a hump bridge right ahead.

Answer：N

7、Which one of the following is the safest way to pass the oncoming vehicle on this road?

A、Driving along the central line

B、Driving with headlamp on

C、Yielding by the right side of the road

D、Yielding by the left side of the oncoming vehicle

Answer：C

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

Answer：Y

9、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

10、In rain, the most effective way to avoid the danger arising from "water slide" is to drive at high speed

Answer：N

11、When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet(the sight dead zone).

Answer：Y

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

Answer：N

13、The sign on the right indicates an inspection station 100 meters ahead.

Answer：Y

14、What should motor vehicle drivers do under such circumstances at night?

A、Turn off the headlamp when approaching

B、Use low-beam

C、Use high-beam

D、Turn off all lamps in advance

Answer：B

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

Answer：Y

16、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

Answer：Y

17、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

18、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

19、The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

Answer：Y

20、What is the function of ABS during emergency braking?

A、Shortening the braking distance

B、Keeping steering capacity of the motor vehicle

C、Relief the braking inertia

D、Controlling directions automatically

Answer：B

21、The sign in front indicates the allocation of roads ahead.

Answer：N

22、When there is a braking failure on a downhill road, if there is no favorable terrain or opportunity to stop the vehicle, the driver should drop gear by one position or two positions, and control the speed by taking advantage of the braking role of the engine.

Answer：Y

23、The sign on the right indicates notice by sounding the horn.

Answer：N

24、Under such circumstances, what should be done by the motor vehicle driver?

A、Overtaking the vehicle in front on its left

B、Overtaking by occupying the opposite lane

C、Overtaking the vehicle in front on its right

D、Following the vehicle in front

Answer：D

25、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

26、What should the driver do when seeing these hand signals.

A、Stop and wait

B、Go straight and pass through the intersection

C、Turn right at the intersection

D、Turn left at the intersection

Answer：A

27、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer：N

28、When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from "water slide"

Answer：Y

29、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

30、A driver should speed up when passing through road sections with this traffic marking.

Answer：N

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

Answer：Y

32、If a motor vehicle has an accident on a foggy day and stops on an expressway, which of the following acts is dangerous?

A、Leaving the motor vehicle as soon as possible

B、Standing outside the guardrail as much as possible

C、Turning on the hazard lamp and fog lamp

D、Placing a warning sign behind the vehicle in the oncoming direction

Answer：D

33、The sign on the right side warns of a sharp right turn ahead.

Answer：Y

34、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

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

Answer：N

36、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

37、What action is important on this kind of mountain road?

A、Take care of the dangerous hillside road on the left

B、Drive on the left

C、Drive along the central line of the road

D、Drive on the right side and pass slowly

Answer：D

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

Answer：N

39、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

Answer：Y

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

Answer：Y

41、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

42、When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

Answer：Y

43、What should the driver do if he/she wants to turn right at this intersection?

A、Turn right along the straight-going lane

B、Wait behind the stop line

C、Turn right along the right lane

D、Borrow the non-motor vehicle lane and turn right

Answer：C

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

Answer：Y

45、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

46、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

47、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

48、The sign on the right side warns of an emergency lane 500 meters ahead.

Answer：Y

49、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

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

Answer：Y