上海英文驾考科目四app

1、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

2、When encountering a road like this, motor vehicle drivers should downshift in advance to maintain the dynamic of the motor vehicle.

Answer：Y

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

Answer：N

4、Rescue personnel should check the breath of the unconscious person before applying any other emergency treatment.

Answer：Y

5、When there is a braking failure on a downhill road, what should not be done by the driver?

A、Steering the motor vehicle to the uphill direction

B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C、Driving to the emergency lane and stop the vehicle there

D、Pulling up the stopping brake or change the gear to two positions lower

Answer：D

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

Answer：Y

7、The road marker on the right side indicates that drivers may overtake by borrowing this road.

Answer：N

8、Crossing the broken white line on the right edge of the road is allowed.

Answer：Y

9、As shown in the flash, the actions of the driver are correct.

Answer：N

10、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by thedriver in order to reduce speed and stop the vehicle as soon as possible?

A、Gently depressing the brake pedal

B、Pulling up the handbrake

C、Immediately changing to a low gear to reduce speed

D、Decisively and continuously depressing and releasing the brake pedal

Answer：D

11、Mr. Tong drove a large bus(capacity 55 people and carrying 54)to Taiyuan City. When he drove on a muddy road at the speed of 45 kilometers per hour, the bus skidded into a deep ditch, killing 14 people dead and badly injuring 40 What's the main illegal act committed by Mr Tong?

A、Overloaded

B、Speeding

C、Driving after drinking

D、Fatigued driving

Answer：B

12、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

13、When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.

Answer：Y

14、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

15、The sign on the right side warns of an emergency lane 500 meters ahead.

Answer：Y

16、Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

Answer：Y

17、What should the driver do in this condition?

A、Go through normally on the right side

B、Sound the horn and speed up to go through the tunnel

C、Stop and yield to the oncoming vehicle

D、Turn on the headlamp to warn the oncoming vehicle to yield

Answer：C

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

Answer：Y

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

Answer：N

20、Drivers may go straight and pass through when traffic police give these hand signals

Answer：N

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

A、Speed up and pass rapidl

B、Stop immediately

C、Sound the horn to indicate the pedestrians to yield

D、Observe the movement of pedestrians and non-motor vehicles before passing

Answer：D

22、When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

Answer：N

23、The sign on the right indicates a section for ascertaining the distance between the vehicles 200 meters ahead.

Answer：Y

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

Answer：N

25、A correct measure to avoid tire burst of motor vehicles is to lower the tire pressure.

Answer：N

26、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

Answer：Y

27、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

28、Those traffic police signals mean turning right.

Answer：N

29、Under such circumstances, what should be done by a motor vehicle driver in order to yield out of courtesy?

A、Driving at a higher speed

B、Closely following the vehicle in front

C、Driving at a higher speed by the right side

D、Driving at a lower speed by the right side

Answer：D

30、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

31、When encountering a road like this, motor vehicle drivers may make good use of neutral gear to coast.

Answer：N

32、How many kinds of law-breaking acts are displayed in flash 4?

A、One

B、Two

C、Three

D、Four

Answer：C

33、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

34、Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A、Keep driving at a normal speed

B、Drive at an increased speed to avoid light

C、Cut speed or stop to yield

D、Turn on high-beam to reject

Answer：C

35、When encountering children in this condition, what should motor vehicle drivers do?

A、Go ahead by following the children closely

B、Speed up and overtake from the left side of the children

C、Sound the horn to alert the children

D、Reduce speed or stop to yield

Answer：D

36、What should the driver do when seeing these hand signals.

A、Stop and wait

B、Go straight and pass through the intersection

C、Turn right at the intersection

D、Turn left at the intersection

Answer：A

37、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

38、Mr. Zhao (with an A2 driving license) drove a large sleeper coach on the No. 219 National Road in Yecheng County. When passing a curve at the spot of 226 kilometers mark by 215 meters on the road, the coach fell into the ravine on one side, killing16 people and injuring 26. What's the main illegal act committed by Mr Zhao?

A、Carrying more passengers than permitted

B、Driving a motor vehicle having failed to accept inspection in time

C、Driving an unpermitted vehicle type

D、Fatigued driving

Answer：C

39、When following a vehicle on the road, the distance from the vehicle in front is not important. As long as the driver goes forward at the same speed as the vehicle in front does, he/she can avoid a rear-end collision.

Answer：N

40、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

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

Answer：Y

42、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

43、A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

Answer：Y

44、Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A、Large trucks

B、Large buses

C、Motor vehicles of all kinds

D、Small vans

Answer：C

45、What should the driver do if he/she encounters pedestrians in this situation at an intersection?

A、Slow down promptly and stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Speed up and pass in front of the pedestrians

D、Turn on the headlamps to warn the pedestrians to yield

Answer：A

46、Drivers may cross these lane-dividing lines to change lanes in the same direction.

Answer：N

47、For evading an emergency on an expressway, which of the following principles should drivers stick to?

A、Evading vehicles first and objects later

B、Evading people first and objects later

C、Evading vehicles first and people later

D、Evading objects first and people later

Answer：B

48、The sign on the right warns of a one-way tunnel ahead.

Answer：N

49、Drivers may turn left when traffic police give these hand signals.

Answer：N

50、What should be done to keep safe when a motor vehicle driver is overtaking in this condition?

A、Reducing speed and keeping a safe distance

B、Continuously sounding the horn to indicate the vehicle in front

C、Accelerating to pass while keeping a certain distance

D、Overtaking by occupying the opposite lane

Answer：A