安徽英文驾考科目四app

1、The sign on the right warns of an abrupt slope section ahead.

Answer：Y

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

Answer：N

3、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

4、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

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

Answer：N

6、What's the meaning of the sign on the right?

A、Long-time parking permitted

B、Temporary parking permitted

C、Long waiting for passengers permitted

D、No parking

Answer：B

7、What should the driver do if he/she encounters this situation at the intersection when driving straight?

A、Sound the horn to warn the other vehicle to yield

B、Speed up and pass in the front of the vehicle

C、Turn on the headlamp to warn the other vehicle to yield

D、Slow down or stop to yield

Answer：D

8、When there is a braking failure, the driver should first control the direction and then try to control the speed.

Answer：Y

9、Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?

A、Accelerate to overtake the vehicle in front as soon as possible

B、Sound the horn to warn the vehicle in front to vield

C、Follow the vehicle in front and keep a certain distance

D、Overtake the vehicle in front from its righthand

Answer：C

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

Answer：Y

11、The sign on the left indicates U-turn is allowed here.

Answer：Y

12、What's the meaning of the sign on the right?

A、Parking prohibited

B、Temporary parking permitted

C、Picking up or dropping off passengers permitted

D、Stopping to unload permitted

Answer：A

13、Drivers may temporarily cross these central broken and solid yellow lines when overtaking.

Answer：Y

14、vehicles may stop temporarily in this area.

Answer：N

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

Answer：Y

16、The sign on the right warns of entering a tunnel, and requires reduced speed.

Answer：N

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

Answer：N

18、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

19、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

Answer：Y

20、When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.

Answer：Y

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

Answer：N

22、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

Answer：Y

23、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

24、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

25、Under such circumstances, the motor vehicle driver should voluntarily reduce speed and let the vehicle behind overtake.

Answer：Y

26、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

27、When a motor vehicle breaks down on a mountain road, what should the driver do?

A、Park on a downhill section

B、Park on an uphill section

C、Park on a gentle section of the mountain road

D、Park on the crest of a slope

Answer：C

28、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

Answer：N

29、When driving on a foggy day, what kind of lamps should the driver turn on?

A、Fog lamp and hazard lamp

B、Fog lamp and indicator

C、Fog lamp and high-beam

D、Fog lamp and low-beam

Answer：A

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

Answer：Y

31、When a tire suddenly bursts on the road, what should not be done by the driver?

A、Keep calm and release the accelerator pedal slowly

B、Hold the steering wheel firmly to ensure the vehicle goes straight

C、Apply emergency braking and stop the vehicle in the shortest possible time

D、Gently depress the brake pedal after the vehicle slows down

Answer：C

32、When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?

A、Firmly holding the steering wheel

B、Stretching both feet forward

C、Jumping out of the vehicle from one side

D、Leaning body backwards against the seat

Answer：C

33、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

34、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.

Answer：Y

35、Which one of following ways is the safest when driving a motor vehicle on this road?

A、Driving along the central line of the road

B、Driving along the right side of the road

C、Driving at the middle of the road

D、Driving along the left side of the road

Answer：B

36、When a motor vehicle stops in snow, which lamp should be turned on?

A、Front and rear fog lamps, clearance lamp and rear position lamp

B、Reverse lamp, clearance lamp and rear position lamp

C、Headlamp, clearance lamp and rear position lamp

D、Hazard lamps, clearance lamp and rear position lamp

Answer：D

37、When passing this mountainous road, motor vehicle drivers should drive along the center of the road.

Answer：N

38、The sign on the right warns to keep a safe distance on the road ahead.

Answer：N

39、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

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

A、One

B、Two

C、Three

D、Four

Answer：B

41、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

Answer：N

42、This sign warns to bypass from the right side to avoid the roadblock.

Answer：N

43、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

44、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

45、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

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

Answer：Y

47、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

48、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

49、The guide arrow on the road surface of this lane indicates that the lanes ahead will merge to the left side.

Answer：Y

50、Mr Li drove a large bus with 21 passengers( capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour(speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What's the main illegal act committed by Mr Li?

A、Speeding

B、Fatigued drivin

C、Carrying more passengers than permitted

D、Driving a motor vehicle with potential safety hazard

Answer：AD