上海英文驾考科目四app

1、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

2、Mr Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1. 71 tons). As a result of this accident, 19 people were killed and 17 injured. What's the common illegal act of the two drivers?

A、Speeding

B、Overloaded

C、Fatigued driving

D、Driving after drinking

Answer：B

3、As shown in this flash, what should the motor vehicle driver do when encounters this situation?

A、Use the mergency brake

B、Turn sharply and pass rapidly

C、Slide over rapidly without encountering collision

D、Stop smoothly

Answer：D

4、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

Answer：N

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

Answer：N

7、The sign on the right indicates an inspection station 100 meters ahead.

Answer：Y

8、The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

Answer：Y

9、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

10、Under such circumstance at an intersection. motor vehicle drivers should be prepared to stop and yieldat any time.

Answer：Y

11、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

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

Answer：Y

13、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?

A、Brake to reduce speed first, and then steer to evade

B、Turn the steering wheel quickly to the left side to evade

C、Turn the steering wheel quickly to the right side to evade

D、Steer to evade first, and then brake to reduce speed

Answer：A

14、Motor vehicle drivers don't need to use any lamp at night when passing through a road section where the street light condition is good.

Answer：N

15、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

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

Answer：Y

17、The sign on the right indicates a passing bay ahead.

Answer：Y

18、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

Answer：N

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

Answer：N

20、The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

Answer：Y

21、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

22、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

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

Answer：Y

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

Answer：Y

25、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

26、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

27、Upon encountering this traffic signal, how should a driver react?

A、Observe the traffic situation and pass at a reduced speed

B、Pass at an increased speed without changing gears

C、Pass before the train comes

D、Crossing the stop line is prohibited

Answer：D

28、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?

A、Continuously sounding the horn and accelerating to overtake

B、Accelerating and continuing to overtake

C、Refraining from overtaking

D、Following the vehicle in front closely and finding a chance to overtake

Answer：C

29、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

Answer：Y

30、The sign in front indicates a one-way lane after turning left.

Answer：Y

31、The sign on the left indicates the destinations of two highway directions

Answer：Y

32、Drivers neednt yield to pedestrians who display such behavior.

Answer：N

33、Under such circumstances, what should motor vehicle drivers do?

A、Overtake the vehicle quickly on its left

B、Keep a long braking space

C、Continuously sound the horn to alert the vehicle in front

D、Overtake the vehicle quickly from its right

Answer：B

34、How many kinds of law-breaking acts are displayed in flash 6?

A、One

B、Two

C、Three

D、Four

Answer：C

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

Answer：N

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

Answer：Y

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

Answer：N

38、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A、Cut speed as approaching each other

B、Pass each other by speeding up properly

C、Pass each other slowly by cutting speed in advance

D、Pass each other along the central line to the best

Answer：C

39、When a head-on collision with another vehicle is unavoidable, what should the driver do?

A、Change head-on collision to side collision

B、Immediately turn the steering wheel to the right side to evade

C、Immediately apply emergency braking

D、Immediately turn the steering wheel to the left side to evade

Answer：C

40、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.

Answer：Y

41、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

42、As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.

Answer：N

43、Motor vehicles are prohibited from driving straight or turning left in this situation.

Answer：Y

44、The sign on the right indicates a bypass route at the intersection ahead.

Answer：Y

45、The motor vehicle equipped with ABS may sideslip during an emergency brake.

Answer：Y

46、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

Answer：Y

47、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

48、What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?

A、Sound the horn to warn the pedestrians

B、Speed up and pass as quickly as possible

C、Retain a normal speed

D、Slow down and prepare to stop

Answer：D

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

Answer：Y

50、When driving a motor vehicle not equipped with the anti-lock braking system(ABS), what should the driver do if he/she brakes on a road covered by ice and snow?

A、Gently or intermittently depress the brake pedal

B、Depress the brake pedal as on other roads

C、Violently depress the brake pedal

D、Suddenly depress the pedal with force

Answer：A