安徽英文驾考科目四app

1、When putting out a fire disaster that gives out corrosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and operate from the windward side.

Answer：Y

2、Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

Answer：N

3、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

4、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

5、The sign on the right warns of a guarded crossing 150 meters ahead.

Answer：N

6、This sign warns to bypass from the left side to avoid the roadblock.

Answer：N

7、When a bicycle occupies the motor vehicle lane and obstructs the traffic, the driver should sound the horncontinuously and speed up to bypass on the left of the bicycle.

Answer：N

8、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

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

Answer：Y

10、The stop-and-yield line at the intersection ahead indicates that vehicle drivers should reduce speed and give the right of way to vehicles on the trunk road.

Answer：N

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

Answer：N

12、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.

Answer：N

13、The sign on the right warns for disabled people ahead.

Answer：Y

14、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.

Answer：N

15、Drivers are not allowed to drive on or across these filled-in slanted yellow lines.

Answer：Y

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

Answer：Y

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

Answer：Y

18、A motor vehicle should slow down and stop at this level crossing.

Answer：Y

19、Motor vehicles drivers may overtake by borrowing the opposite lane on this kind of road.

Answer：N

20、Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?

A、Speeding up and driving into the traffic flow directly

B、Driving into the traffic flow behind the gray car on the main road

C、Driving into the traffic flow from the front of the red car on the main road

D、Turning on the indicator and driving into the flow directly

Answer：B

21、When encountering this situation around a school, the driver should speed up and pass as quickly as possible.

Answer：N

22、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A、Warn each other before passing

B、Driving habit

C、Easy to observe the situation ahead from either side

D、Courtesy

Answer：C

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

Answer：N

24、When encountering such pedestrians while driving, a longer safety distance should be kept by drivers.

Answer：Y

25、The guide arrow on the road surface of this lane indicates that only left turns are permitted at the intersection ahead.

Answer：N

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

Answer：Y

27、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.

Answer：Y

28、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

29、The sign on the right indicates that sounding the horn is prohibited here.

Answer：N

30、When a vehicle encounters a strong side wind, the driver should firmly hold the steering wheel and press the brake urgently if he feels the vehicle deviates horizontally from the normal direction.

Answer：N

31、Which of the following acts are prohibited when passing through a tunnel?

A、Overtaking

B、Stopping

C、Making a U-turn

D、Reversing

Answer：ABCD

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

Answer：Y

33、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

Answer：N

34、How to ensure safe driving at night?

A、Drive at speed limit

B、Cut speed and drive carefully

C、Maintain the current speed

D、Drive above the speed limit

Answer：B

35、How should lamps be used when setting off in this situation?

A、Turn on the high-beam

B、Turn on the left indicator only

C、Turn on the left indicator and low-beam

D、Turn on hazard lamp

Answer：C

36、The sign on the right indicates that the speed limit is 50km/hour.

Answer：N

37、The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

Answer：Y

38、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

Answer：Y

39、vehicles to pass an intersection marked with this sign?

A、Stopping and observing the traffic situation around the intersection

B、Approaching the intersection by speeding up

C、Approaching the intersection at a reduced speed

D、Observing the traffic situation on the left rear side

Answer：A

40、The sign in front is an advance announcement of the directions led by the interchange.

Answer：Y

41、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

42、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

43、The sign on the right warns of a danger from rockfall on the left side.

Answer：Y

44、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

Answer：Y

45、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A、Treat wounds first and safe life later

B、Save life first and treat wounds later

C、Help lightly wounded persons first

D、Help seriously wounded persons later

Answer：B

46、When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.

Answer：N

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

Answer：Y

48、When encountering such a situation, the vehicles should cut speed or stop to yield as approaching each other.

Answer：Y

49、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

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

A、One

B、Two

C、Three

D、Four

Answer：B