四川英文驾考科目四app

1、When there is a sudden braking failure on a downhill road, what should be done by the driver?

A、Driving to an emergency lane and reducing speed to stop

B、Dropping the gear by two positions

C、Changing to the reverse gear to force the vehicle to stop

D、Reducing speed by pulling up the handbrake

Answer：A

2、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

3、What should the driver do when he/she encounters an oncoming ambulance in the same lane?

A、Keep to the side and reduce speed or stop to yield

B、Drive ahead by occupying another lane

C、Yield by speeding up and changing lanes

D、Drive ahead in the original lane

Answer：A

4、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he/she suddenly finds that steering is difficult.

Answer：N

5、The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

Answer：Y

6、When the motor vehicle stops on a downhill section how should the driver use the foot brake?

A、Earlier than on a level road

B、Later than on a level road

C、As timely as on a level road

D、Gently depress the foot brake pedal

Answer：A

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

Answer：N

8、The driver should pay attention to the left side when the motor vehicle passes this intersection.

Answer：N

9、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

10、The sign on the right indicates a 200-meter distance from the gas station ahead.

Answer：Y

11、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

12、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

13、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

14、When there is a sudden braking failure on the road, what should be done by the driver?

A、Firmly holding the steering wheel and controlling the direction

B、Immediately changing to a low gear to reduce speed

C、Using the stopping brake to reduce speed

D、Turning on the hazard lamps

Answer：ABCD

15、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

Answer：Y

16、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

17、On a mountain road, what should the driver do in this situation?

A、Drive on the left and speed up to bypass

B、Stop to observe and pass slowly

C、Observe closely and pass as soon as possible

D、Sound the horn several times and pass slowly

Answer：C

18、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

19、Drivers may go ahead when traffic polices posture is like this.

Answer：Y

20、The sign on the right indicates a left-turn bypass route at the intersection ahead.

Answer：Y

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

A、Go ahead along the middle line of the road

B、Continuously sound the horn

C、Speed up and overtake

D、Pay attention to the actions of such pedestrians

Answer：D

22、The sign above the tunnel indicates a height limit of 3.5 meters on the road ahead.

Answer：Y

23、Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.

Answer：Y

24、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

25、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

Answer：Y

26、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

27、The sign on the right warns of low-lying road ahead.

Answer：Y

28、Motor vehicle drivers don't need to fasten their seatbelt

Answer：N

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

Answer：N

30、The sign in front indicates a temporary parking lot on the right side of the highway.

Answer：N

31、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

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

Answer：N

33、Under such circumstances, motor vehicles are not allowed to overtake.

Answer：Y

34、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

35、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

A、Immediately send him/her to the hospital on a stretcher

B、Properly change the original posture when the injured person wounded

C、Dress the fracture with a bandage

D、Do not move the fractured body-part

Answer：D

36、The sign on the right warns of a wildlife protection area ahead.

Answer：N

37、The sign on the right warns for livestock on the road ahead.

Answer：N

38、The sign in front is an advance announcement of the directions led by this intersection.

Answer：Y

39、The sign in front gives information about the direction of road exits.

Answer：Y

40、A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.

Answer：N

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

Answer：N

42、When encountering this situation in a residential area, the driver should follow them closely.

Answer：N

43、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

44、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

Answer：N

45、When driving a vehicle equipped with power steering what should the driver do upon finding that steering is difficult?

A、Stop and identify the cause

B、Control the steering and drive slowly

C、Drive at a lower speed

D、Keep the vehicle going straight

Answer：A

46、When the engine suddenly stalls on the road, what should the driver do?

A、Stop the vehicle and overhaul it immediately

B、Immediately turn on the hazard lamps

C、Move the vehicle to a place where it will not obstruct the traffic flow

D、Set up a breakdown warning sign

Answer：BCD

47、It is correct for the driver to drive on an expressway in the way shown in the flash.

Answer：N

48、What should the driver pay attention to when the motor vehicle passes a school?

A、Observe the traffic signs and markings

B、Slow down and pass slowly

C、Prohibited from sounding the horn

D、Pass rapidly

Answer：ABC

49、When encountering this situation at the gate of a school, the driver should prepare to stop.

Answer：Y

50、The sign on the right warns of an embankment road 200 meters ahead.

Answer：Y