安徽英文驾考科目四app

1、What should the driver do when the motor vehicle counters this situation?

A、Sound the horn continuously to warn

B、Speed up and bypass from the front

C、Slow down when encountering any risks

D、Slow down voluntarily and yield

Answer：D

2、The sign on the right warns of a dangerous mountainside road ahead.

Answer：Y

3、When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

Answer：N

4、When a motor vehicle temporarily stops at night, which lamp should be turned on?

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

B、Head lamp, clearance lamp and rear position lamp

C、Hazard lamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：C

5、When the vehicle engine catches fire, what should the driver do first?

A、Turn off the engine as soon as possible

B、Extinguish the fire with water

C、Open the hood to extinguish the fire

D、Extinguish the fire from the leeward direction

Answer：A

6、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

7、When a wounded person suffering burns is thirsty he/she may drink a small quantity of lightly salty water.

Answer：Y

8、Sideslip happens most easily on which one of the following road surfaces?

A、Dry concrete road

B、Road surface at the beginning of rain

C、Damp concrete road surface

D、Road in heavy rain

Answer：B

9、What's the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

10、How many kinds of law-breaking acts are displayed in flash 1?

A、One

B、Two

C、Three

D、Four

Answer：B

11、Drivers should drive at a lower speed when traffic police give these hand signals.

Answer：Y

12、In order to keep safe when driving on the highway, which ones of the following statements are prohibited acts?

A、Reversing, moving against regulations, making a U-turn by crossing the central divider, or stopping in the lane.

B、Riding or rolling on the lane-dividing line or driving on the shoulder

C、Overtaking on ramps, accelerations lanes, ordeceleration lanes.

D、Testing vehicles or learning to drive a vehicle

Answer：ABCD

13、When a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?

A、Immediately change to a high gear

B、Immediately change to a low gear

C、Immediately change to the neutral gear

D、Apply emergency braking

Answer：B

14、Which of the following is an inflammable solid material?

A、Matches

B、Gun powder

C、Calcium carbide

D、Explosives

Answer：A

15、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

16、Motor vehicles are prohibited from stopping on the ramp of an expressway.

Answer：Y

17、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

Answer：Y

18、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.

Answer：Y

19、The sign on the right indicates that turning right is not permitted at the intersection ahead.

Answer：Y

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

Answer：Y

21、The sign in front indicates a one-way lane after turning right.

Answer：Y

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

Answer：N

23、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.

Answer：N

24、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

25、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

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

Answer：Y

27、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

28、The driver should turn left by the left side of the intersection central point.

Answer：Y

29、When approaching a vehicle on a narrow slope, which one of the following ways is correct?

A、The descending vehicle yields to the ascending

B、The vehicle which is further from the slope crest should yield

C、The ascending vehicle yields to the descending

D、If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer：A

30、When a motor vehicle slides sideways on a road covered by ice and snow, the driver should violently turn the steering wheel to adjust the direction.

Answer：N

31、The driver should drive on the left in this kind of tunnel.

Answer：N

32、In this situation, motor vehicles are permitted to stop temporarily at bus stations.

Answer：N

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 turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

Answer：Y

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

Answer：N

36、This sign indicates the traffic broadcast and radio television channel of highway.

Answer：N

37、What is the best way to make turns on this kind of curving mountain road?

A、Drive along the outer side of the curve

B、Slow down, sound the horn and drive on the right

C、Borrow the opposite lane

D、Drive along the central line of the road

Answer：B

38、Motor vehicles are not permitted to change lanes in this position.

Answer：Y

39、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：B

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

Answer：N

41、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

42、The sign in front indicates the distance to highway destination.

Answer：N

43、Drivers may turn right at the intersection when traffic police give these hand signals.

Answer：Y

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

Answer：N

45、When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

Answer：N

46、The road marking on the right lane indicates that drivers may temporarily borrow the special lane for buses.

Answer：N

47、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

Answer：Y

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

Answer：N

49、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

50、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：A