上海英文驾考科目四app

1、How many kinds of law-breaking acts are displayed in flash 1?

A、One

B、Two

C、Three

D、Four

Answer：B

2、The sign on the right indicates that the number of the lanes ahead will increase.

Answer：N

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

Answer：N

4、When a motor vehicle passes over an inundated road, what should the driver do for safe driving?

A、Slow down and drive with special care

B、Speed up and pass rapidly

C、Maintain a normal speed and pass through

D、Change to a low gear and speed up to pass

Answer：A

5、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

6、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

Answer：Y

7、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

8、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

9、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

Answer：Y

10、The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

Answer：N

11、The sign on the right warns of an unguarded railway intersection ahead.

Answer：N

12、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

13、The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

Answer：Y

14、When driving on a long downhill road, which is the best way to control the speed?

A、Coast in neutral gear

B、Take a low gear

C、Depress the clutch

D、Pull up the handbrake

Answer：B

15、When finding a tire burst on the road, the driver should use emergency braking while controlling the direction of the vehicle at the same time to stop the vehicle qulckly.

Answer：N

16、The sign on the right indicates that turning right is not permitted at the intersection ahead.

Answer：Y

17、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

18、Under such circumstances, motor vehicle drivers should bypass on the left quickly.

Answer：N

19、Sounding the horn on a foggy daY can arouse the attention of the opposite side. After hearing the horn from the opposite side, the driver should also sound their own horn to respond.

Answer：Y

20、As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

Answer：N

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

Answer：N

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

Answer：Y

23、The sign in front indicates the name and number of the highway.

Answer：Y

24、When a bus encounters an unexpected situation or an accident, the driver should do his best to minimize the loss and should never cause a secondary accident or even greater loss for the sake of avoiding danger.

Answer：Y

25、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.

Answer：Y

26、The sign on the right warns of an uneven road ahead.

Answer：Y

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

Answer：Y

28、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

Answer：Y

29、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

30、When there is a braking failure on a downhill road, what should not be done by the driver?

A、Steering the motor vehicle to the uphill direction

B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C、Driving to the emergency lane and stop the vehicle there

D、Pulling up the stopping brake or change the gear to two positions lower

Answer：D

31、The sign on the right warns of a bumpy road ahead.

Answer：N

32、How many kinds of law-breaking acts are displayed in flash 2?

A、One

B、Two

C、Three

D、Four

Answer：B

33、Drivers may turn right at the intersection when traffic police give these hand signals.

Answer：Y

34、Motor vehicles should accelerate when driving into an intersection with this traffic signal.

Answer：N

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

A、Guard against the sideslip of motor vehicles

B、Guard against the crossing of pedestrians

C、Speed up and pass through as quickly as possible

D、Continuously sound the horn

Answer：B

36、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

37、What should the driver do when seeing these hand signals?

A、Go straight and pass through the intersection

B、Pull over

C、Drive to the waiting area for turning left

D、Turn right at the intersection

Answer：D

38、Which of the following is a bad habit when changing lanes?

A、Turning on the indicator in advance

B、Observing closely before changing a lane

C、Change lanes at will

D、Not obstructing the passing of other normally moving vehicles

Answer：C

39、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

Answer：N

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

Answer：N

41、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A、Front and rear fog lamps

B、Low-beam

C、High-beam

D、Hazard lamp

Answer：B

42、The sign on the right indicates an ETC lane at toll station ahead.

Answer：Y

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

Answer：N

44、When the rear wheels of a motor vehicle skid sideways on a muddy road, the driver should turn the steering wheel in the opposite direction of the side skid.

Answer：N

45、When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.

Answer：Y

46、What should the driver do if the back wheel slides to the right on a muddy road?

A、Continuously speed up

B、Turn right

C、Turn left

D、Apply emergency brake

Answer：B

47、The sign on the right indicates a T-shaped intersection head.

Answer：N

48、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

49、When driving on an expressway which of the following statements is correct?

A、Drivers may stop to pick up or drop off passengers in the emergency lane

B、Drives may load or unload cargo in the emergency lane

C、Drives may overtake other vehicles or stop in the deceleration or acceleration lane

D、Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case

Answer：D

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

Answer：Y