上海英文驾考科目四app

1、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

2、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

3、Drivers may temporarily cross these central solid double yellow lines when overtaking.

Answer：N

4、Which of the following method is correct to rescue an unconscious person?

A、Apply cardio-pulmonaryresuscitation immediately

B、Press the philtrum of the wounded person with force

C、Continuously slap the face of the wounded person

D、Check the breath of the wounded person before other emergency treatments

Answer：D

5、The yellow broken line on the curb indicates that vehicles are not allowed to stop and let passengers embark or disembark or load and unload freight at the roadside.

Answer：N

6、Under such circumstances, the motor vehicle is allowed to overtake.

Answer：N

7、Those traffic police signals mean turning right.

Answer：N

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

A、One

B、Two

C、Three

D、Four

Answer：C

9、When a motor vehicle on an expressway stops in an emergency due to breakdown or an accident, what should the driver and the passengers do?

A、Stand in front of the motor vehicle

B、Wait in the motor vehicle for rescue

C、Stand behind the motor vehicle

D、Promptly move to the road shoulder on the right side or the emergency lane

Answer：D

10、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?

A、Continuously depressing the brake pedal

B、Immediately changing to a low gear to reduce speed and using the handbrake

C、Swiftly depressing the clutch pedal

D、Swiftly pulling up the handbrake

Answer：B

11、Mr. Zou drove a large sleeper coach (capacity 35 people and carrying 47 passengers). At the spot of 938 kilometers of the Jinggang'ao Expressway, large amounts of dangerous chemicals in the coach blew up, killing 41 people and injuring 6. What are the main illegal acts in this case?

A、Carrying more passengers than permitted

B、Passengers carried flammable and explosive substances

C、Speeding

D、Illegal parking

Answer：AB

12、When encountering a situation like changing to a left lane, motor vehicle drivers should vield.

Answer：Y

13、The sign on the right warns of three or more winding roads ahead.

Answer：N

14、Turning on the high-beam is an effective way to improve visibility in fog weather.

Answer：N

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

Answer：Y

16、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass

B、Speed up and pass

C、Sound the horn and pass

D、Stop immediately

Answer：A

17、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

18、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

19、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

Answer：Y

20、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

21、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.

Answer：N

22、The sign on the right warns of low-lying road ahead.

Answer：Y

23、What should motor vehicle drivers do under such circumstances at night?

A、Turn off the headlamp when approaching

B、Use low-beam

C、Use high-beam

D、Turn off all lamps in advance

Answer：B

24、Motor vehicles are prohibited from turning left in this situation.

Answer：Y

25、When a motor vehicle catches fire, the driver should te to park the vehicle in an open place far away from urban areas, buildings, trees, other motor vehicles and flammable materials.

Answer：Y

26、When temporarily parking on a raining day, what kind of lamp should the driver turn on?

A、Front and back fog lamps

B、Hazard warning lamp

C、Headlamp

D、Reversing lamp

Answer：B

27、The sign on the right indicates a bypass flow intersection ahead.

Answer：N

28、What should drivers keep in mind when driving on amountainous road?

A、Keep a safe distance

B、Avoid occupancy of another lane when making a turn

C、Downshift in advance when ascending an abrupt slope

D、Taking full advantage of engine braking when descending a long slope

Answer：ABCD

29、The sign on the right warns of an unguarded railway crossing 150 meters ahead.

Answer：Y

30、After a motor vehicle falls into water, the driver should immediately close the windows to prevent water from flowing into the compartment and to keep the air from flowing out. At the same time, he/she should make calls to tell the rescue personnel the place of the accident and wait for their arrival.

Answer：N

31、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.

Answer：Y

32、When parking for a long time on an upward slope due to breakdown on the road, drivers should use this method to stop up wheels.

Answer：N

33、The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

Answer：N

34、When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.

Answer：N

35、The sign on the right warns of a sharp winding road ahead.

Answer：N

36、When driving in a strong wind, what should the driver do if he/she feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?

A、Turn the steering wheel against the wind

B、Turn the steering wheel with the wind

C、Use emergency brake

D、Firmly hold the steering wheel with both hands

Answer：D

37、When encountering an emergency on a highway, the driver should not drastically turn to evade.

Answer：Y

38、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

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

Answer：N

40、The sign on the right warns of children on the section ahead.

Answer：N

41、The sign in front is an advance announcement of the directions led by this intersection.

Answer：Y

42、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer：Y

43、When running on an expressway with three lanes in each direction, which one of the following lanes is not appropriate for the motor vehicle to use if its speed ranges between 90 kilometers per hour and 110 kilometers per hour?

A、The far left lane

B、The middle lane

C、The far right lane

D、Any lane

Answer：A

44、When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A、Drive at a normal speed

B、Sound the horn to alert when approaching the pedestrians

C、Speed up and bypass on the left

D、Reduce speed and sound the horn in advance

Answer：D

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

Answer：Y

46、Driving and smoking has no negative effect on safe driving

Answer：N

47、When a tire suddenly bursts on the road, in which of the following ways can motor vehicle drivers keep safe?

A、Applying emergency braking and pulling over

B、Firmly holding the steering wheel and keeping the vehicle going straight

C、Immediately releasing the accelerator pedal

D、Gently depressing the brake pedal

Answer：BCD

48、The driver may not yield when the motor vehicle encounters this situation at the intersection.

Answer：N

49、When this signal is constantly flashing, how should a driver react?

A、Speed up as soon as possible

B、Pull over and wait

C、Observe the traffic situation around to make sure of safe driving

D、Refrain from passing

Answer：C

50、When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.

Answer：Y