云南英文驾考科目四app

1、The sign on the right indicates to stop and yield at the intersection ahead.

Answer：Y

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

Answer：Y

3、What should motor vehicle drivers do when going straight and passing through the intersection ahead?

A、Reduce speed when approaching the intersection

B、Reduce speed after entering the intersection

C、May pass through the intersection without speed reduction

D、Accelerate in advance to pass through the intersection

Answer：A

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

Answer：Y

5、The white solid line on the right side of the road indicates the boundary of a driving lane and crosswalk.

Answer：N

6、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

Answer：Y

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

Answer：N

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

Answer：N

9、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A、Treat wounds first and safe life later

B、Save life first and treat wounds later

C、Help lightly wounded persons first

D、Help seriously wounded persons later

Answer：B

10、If a motor vehicle has an accident on a foggy day and stops on an expressway, which of the following acts is dangerous?

A、Leaving the motor vehicle as soon as possible

B、Standing outside the guardrail as much as possible

C、Turning on the hazard lamp and fog lamp

D、Placing a warning sign behind the vehicle in the oncoming direction

Answer：D

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

Answer：N

12、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

Answer：Y

13、How many kinds of law-breaking acts are displayed in flash 3?

A、One

B、Two

C、Three

D、Four

Answer：B

14、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

Answer：Y

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

Answer：N

16、When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A、Immediately steer and adjust

B、Reduce speed and stop the vehicle as early as possible

C、Steer to the side where there is no obstacle to evade

D、Steer to the side where there is an obstacle to evade

Answer：B

17、The driver should take emergency evasion measures when the motor vehicle suddenly self-ignites. Which ones of the following methods are correct?

A、Spray clean water to extinguish the fire

B、Report to the police

C、Use the spare fire extinguisher in the vehicle to put out the fire

D、Set up a warning sign in the oncoming direction

Answer：BCD

18、When a wounded person is beneath the wheel or cargo, we should help him/her out immediately by pulling the limbs of the wounded.

Answer：N

19、The sign on the right indicates notice by sounding the horn.

Answer：N

20、When driving on the expressway in a heavy rain, what should the driver do to avoid "water sliding" phenomenon?

A、Install slide-proof devices

B、Speed up

C、Slow down

D、Continue to depress the brake

Answer：C

21、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

22、The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

Answer：N

23、The sign on the right indicates right-hand turn only.

Answer：Y

24、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

25、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

Answer：Y

26、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

27、At this intersection, motor vehicle drivers may directly make a U-turn along the U-turn turning lane.

Answer：N

28、The sign in front indicates a 2-kilometer distance from the destination of the highway ahead.

Answer：Y

29、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

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

A、Guard against the sideslip of motor vehicles

B、Guard against the crossing of pedestrians

C、Speed up and pass through as quickly as possible

D、Continuously sound the horn

Answer：B

31、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

32、The sign in front indicates a one-kilometer distance from the highway entry.

Answer：Y

33、What should be taken note of by drivers in this situation?

A、he motor vehicle(s)on the left side

B、The motor vehicle(s) on the right side

C、The motor vehicle(s) behind

D、The motor vehicle(s)in front

Answer：A

34、When a motor vehicle deviates from the normal direction due to steering failure and an accident is unavoidable, what should the driver do?

A、Apply emergency brake

B、Immediately steer and adjust

C、Immediately steer to the side where there is no obstacle and evade

D、Immediately steer to the side where there is an obstacle and evade

Answer：A

35、When there is a sudden braking failure on a downhill road, what should be done by the driver?

A、Driving to an emergency lane and reducing speed to stop

B、Dropping the gear by two positions

C、Changing to the reverse gear to force the vehicle to stop

D、Reducing speed by pulling up the handbrake

Answer：A

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

Answer：Y

37、The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

Answer：Y

38、The sign on the right indicates that vehicles from the primary road have priority.

Answer：Y

39、What should motor vehicle drivers do under the circumstance shown in the flash?

A、Drive by borrowing the opposite lane

B、Brake suddenly and pass through at a lower speed

C、Drive by the outer side of the curve

D、Reduce speed fully and drive by the right side

Answer：D

40、When a motor vehicle slides sideways, how should the driver adiust the direction?

A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer：BC

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

A、One

B、Two

C、Three

D、Four

Answer：C

42、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

Answer：Y

43、Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

Answer：N

44、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

45、If a motor vehicle misses an exit on the expressway, the driver may reverse along the road shoulder.

Answer：N

46、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.

Answer：Y

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

Answer：N

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

Answer：Y

49、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.

Answer：Y

50、This sign warns that the section ahead is under traffic monitoring.

Answer：Y