云南2025科目四考试英文

1、The sign on the right warns for livestock on the road ahead.

Answer：N

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

Answer：N

3、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

4、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?

A、Reverse at a lower speed

B、Voluntarily stop and yield

C、Continuously sound the horn to alert

D、Reverse in a clockwise direction

Answer：B

5、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.

Answer：Y

6、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

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

Answer：N

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

Answer：Y

9、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

10、The sign on the right indicates that the number of the lanes ahead will increase.

Answer：N

11、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.

Answer：N

12、In the condition of low visibility, drivers should turn on the low-beam when setting off

Answer：Y

13、Under this circumstance, motor vehicle drivers should not reduce speed.

Answer：N

14、When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?

A、Front and rear fog lamps

B、Hazard lamps

C、Headlamps

D、Reverse lamps

Answer：B

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

Answer：N

16、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

Answer：Y

17、The sign on the right warns of an embankment road 200 meters ahead.

Answer：Y

18、When entering an expressway ramp, which of the following statements is correct?

A、Drivers are allowed to overtake other vehicles

B、Drivers are prohibited from making U-turns

C、Drivers are allowed to stop

D、Drivers are allowed to reverse

Answer：B

19、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

20、The diamond-shaped sign on the road indicates a crosswalk on the road ahead.

Answer：Y

21、What's the main impact of foggy weather on safe driving?

A、Easy to slide sideways

B、Low visibility

C、Increase the resistance

D、Widen the field of vision

Answer：B

22、When evading an emergency, except for being calm what principle should be held by drivers?

A、Evading people first and then objects

B、Evading objects first and then vehicles

C、Evading vehicles first and then people

D、Evading objects first and then people

Answer：A

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

Answer：Y

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

Answer：N

25、Motor vehicle drivers may make a U-turn in this area as long as it will not affect the passing of pedestrians.

Answer：N

26、The sign on the right warns that the road will narrow over the next 5 kilometers.

Answer：Y

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

Answer：N

28、When a motor vehicle encounters a group of youngsters bypassing the motor vehicles parking beside the road, the driver should slow down voluntarily and yield.

Answer：Y

29、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

Answer：N

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

Answer：Y

31、When rescuing a wounded person suffering from spinal fracture, which of the following measuresshould be taken?

A、Prevent heat loss

B、Rescue the wounded person with a soft stretcher

C、Keep the wounded part in position with a sling

D、Help the wounded person when walking

Answer：C

32、After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.

Answer：N

33、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

34、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

35、The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

Answer：Y

36、When parking temporarily on a snowy day, drivers should turn on the headlamp and fog lamp.

Answer：N

37、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

38、When the engine suddenly stalls on the road and cannot be restarted, the driver should apply emergency braking to force the vehicle to stop as fastas possible.

Answer：N

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、The sign on the right warns of a hump bridge right ahead.

Answer：N

41、Motor vehicles are permitted to move to the right lane at this intersection.

Answer：N

42、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

Answer：N

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

Answer：Y

44、When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A、Hazard lamp, clearance lamp and rear position lamp

B、Left-turn indicator, clearance lamp and rear position amp

C、Headlamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：A

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

Answer：Y

46、The sign in front indicates that the highway entry is on the right side of the road.

Answer：N

47、The sign on the right warns of an unguarded railway intersection ahead.

Answer：N

48、The sign on the right indicates that no restriction for temporary parking.

Answer：N

49、Motor vehicles are permitted to follow the guidance of the arrow in this picture and enter the lane of an expressway.

Answer：N

50、Motor vehicle drivers should rush to the top of the slope in this situation.

Answer：N