上海英文驾考科目四app

1、When encountering this situation in a residential area the driver should sound the horn continuously.

Answer：N

2、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

3、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

Answer：Y

4、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

Answer：Y

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

A、One

B、Two

C、Three

D、Four

Answer：B

6、When a motor vehicle catches fire, the driver should te to park the vehicle in an open place far away from urban areas, buildings, trees, other motor vehicles and flammable materials.

Answer：Y

7、It is a bad habit for a driver to put his left arm on the window of the vehicle or hold the gear lever in his right hand for a long time.

Answer：Y

8、When rescuing a wounded person suffering from spinal fracture, which of the following measuresshould be taken?

A、Prevent heat loss

B、Rescue the wounded person with a soft stretcher

C、Keep the wounded part in position with a sling

D、Help the wounded person when walking

Answer：C

9、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

10、This sign warns of an intersection of railways and highways ahead.

Answer：Y

11、The sign on the right warns of a wet road surface ahead.

Answer：Y

12、When the tire pressure is too low, what can happen when driving at a high speed?

A、Tire pressure will be unstable

B、Tire pressure will increase

C、Driving resistance will decrease

D、The tire will burst

Answer：D

13、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.

Answer：Y

14、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A、Prevent heat loss

B、Bring him/her to a place with fresh air

C、Give him/her artificial respiration

D、Depress the heart over the chest

Answer：B

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

A、One

B、Two

C、Three

D、Four

Answer：B

16、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

Answer：Y

17、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

Answer：Y

18、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

19、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

Answer：N

20、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?

Answer：N

21、When a tire suddenly bursts on the road, the driver should violently depress the brake pedal to reduce speed and stop the vehicle.

Answer：N

22、The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

Answer：Y

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

Answer：Y

24、What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?

A、Drive at a reduced speed

B、Drive carefully

C、Cut speed in time and pull over

D、Drive at a normal speed

Answer：C

25、When a motor vehicle deviates from the normal direction due to steering failure and an accident is unavoidable, what should the driver do?

A、Apply emergency brake

B、Immediately steer and adjust

C、Immediately steer to the side where there is no obstacle and evade

D、Immediately steer to the side where there is an obstacle and evade

Answer：A

26、The guide arrow on the road surface of this lane indicates that U-turns and left turns are permitted at the intersection ahead.

Answer：Y

27、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

28、When braking, the steering will become impossible if the front wheels are blocked

Answer：Y

29、When passing an intersection, vehicle motor drivers are not allowed to overtake.

Answer：Y

30、Motor vehicle drivers may reverse at an intersection.

Answer：N

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

Answer：Y

32、When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.

Answer：N

33、What should a driver do when the engine stalls suddenly on the road?

A、Apply emergency braking to stop the vehicle

B、Slow down and stop the vehicle

C、Change to neutral gear and coast

D、Shut down the ignition switch

Answer：B

34、If a motor vehicle misses an exit on the expressway, the driver may reverse along the road shoulder.

Answer：N

35、When encountering such pedestrians, what should motor vehicle drivers do?

A、Bypass in front of the pedestrians

B、Bypass from behind the pedestrians

C、Sound the horn to alert the pedestrians

D、Voluntarily stop and yield

Answer：D

36、The sign on the left indicates no U-turn at the intersection ahead.

Answer：Y

37、Two parallel broken double-yellow lines indicate the position of a diversion lane.

Answer：Y

38、When encountering an emergency on a highway, the driver should not drastically turn to evade.

Answer：Y

39、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

40、As shown in this picture, before driving to the intersection, vehicles are not allowed to change lanes by crossing the solid white line.

Answer：Y

41、The sign on the left warns that there are vehicles converging into the intersection on the left.

Answer：Y

42、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?

A、Stop and observe the traffic situation around the intersection

B、Approach the intersection by speeding up

C、Observe the traffic situation on the left rear side

D、Approach the intersection at a reduced speed

Answer：D

43、Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What's the main illegal act committed by MrQian?

A、Making a cellphone call while driving

B、Speeding

C、Carrying more people than permitted

D、Fatigued driving

Answer：BC

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

Answer：N

45、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

46、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

Answer：Y

47、How should the driver use vehicle lights when the motor vehicle leaves a roundabout?

A、Turn on the left-turn indicator

B、Turn on the hazard lamps

C、No need to turn on any indicators

D、Turn on the right-turn indicator

Answer：D

48、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

Answer：N

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

A、Go straight and pass through the intersection

B、Stop and wait

C、Turn right at the intersection

D、Turn left at the intersection

Answer：B

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

Answer：Y