四川英文驾考科目四app

1、The sign on the right side warns of crosswind on the mountain pass ahead.

Answer：Y

2、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

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

Answer：Y

4、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

5、When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.

Answer：Y

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

Answer：Y

7、The sign on the right side warns of an abrupt downhill section ahead.

Answer：N

8、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

9、Motor vehicles are permitted to move to the right lane at this intersection.

Answer：N

10、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

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

Answer：N

12、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

13、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

14、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

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

Answer：Y

16、Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

Answer：N

17、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

18、The sign on the right warns of no passing due to collapse on the road ahead.

Answer：N

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

Answer：Y

20、The right-front sign indicates a time-regulated pedestrian area.

Answer：Y

21、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.

Answer：N

22、The sign on the right warns that there are vehicles converging into the intersection on the right.

Answer：Y

23、When disembarking, what should be done by drivers in order to keep safe?

A、Opening the door and disembarking immediately after stopping

B、Observing the traffic situation ahead

C、Opening the door first and then observing the situation beside and behind the vehicle

D、Observing the situation beside and behind the vehicle before opening the door slowly

Answer：D

24、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

Answer：N

25、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

Answer：Y

26、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

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

Answer：Y

28、Motor vehicle drivers may reverse at an intersection.

Answer：N

29、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

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

Answer：Y

31、How should the driver use vehicle lights when the motor vehicle enters this intersection?

A、Turn on the right-turn indicator

B、Turn on the hazard lamps

C、No need to turn on any indicators

D、Turn on the left indicator

Answer：C

32、The sign on the right indicates the road width ahead is limited to 3 meters.

Answer：Y

33、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

34、When two vehicles approach each other on a foggy day, what is the best method of safe driving?

A、Turn on the high-beam

B、Slowdown and maintain a large safety distance

C、Turn on the low-beam

D、Turn on the fog lamp

Answer：B

35、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

36、The sign on the right indicates to stop and yield at the intersection ahead.

Answer：Y

37、The sign in front is an advance announcement of famous places and distances en route.

Answer：Y

38、When seeing this sign, the driver should slow down promptly.

Answer：Y

39、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.

Answer：Y

40、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

Answer：Y

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

Answer：Y

42、When a motor vehicle slides sideways, how should the driver adiust the direction?

A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer：BC

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

Answer：Y

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

Answer：N

45、The sign on the right warns of traffic signals ahead.

Answer：Y

46、Motor vehicles are not allowed to stop in this area for a long time.

Answer：Y

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

Answer：Y

48、The sign on the right indicates an emergency shield 100 meters ahead.

Answer：Y

49、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A、Explosives

B、Oxidizing materials

C、Self-igniting articles

D、Inflammable solid materials

Answer：D

50、When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

Answer：N