云南2025科目四考试英文

1、The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.

Answer：N

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

Answer：N

3、Which one of the following statements is the safest measure for a motor vehicle driver to take on this kind of road?

A、Accelerate to overtake the vehicle in front as soon as possible

B、Sound the horn to warn the vehicle in front to vield

C、Follow the vehicle in front and keep a certain distance

D、Overtake the vehicle in front from its righthand

Answer：C

4、When encountering this situation, which of the following is the correct way to overtake other vehicles?

A、Turn on high-beam

B、Use high-beam and low-beam alternatively

C、Turn on low-beam

D、Turning on hazard lamp

Answer：D

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

Answer：N

6、What action is important on this kind of mountain road?

A、Take care of the dangerous hillside road on the left

B、Drive on the left

C、Drive along the central line of the road

D、Drive on the right side and pass slowly

Answer：D

7、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A、Drunk driving

B、Speeding

C、Fatigued driving

D、Hit-and-run driving

Answer：ABD

8、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

9、When the motor vehicle encounters a crosswalk in this situation, the driver may speed up and pass rapidly.

Answer：N

10、Under the circumstances shown in the flash, what should be done by the vehicle in front?

A、Reduce speed swiftly or apply emergency brake

B、Drive at a higher speed after giving a proper space

C、Reduce speed and yield by the right side of the road

D、Drive at a higher speed by the right side of the road

Answer：C

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

Answer：Y

12、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

13、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

Answer：Y

14、The sign on the right indicates a left-turn bypass route at the intersection ahead.

Answer：Y

15、what should motor vehicle drivers do under the circumstances shown in the flash?

A、Reduce speed or stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Pass before the pedestrians

D、Immediately change to another lane to bypass the pedestrians

Answer：A

16、Motor vehicle drivers don't need to fasten their seatbelt

Answer：N

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

Answer：Y

18、The motor vehicle should stop on the right and wait in this situation.

Answer：Y

19、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

Answer：N

20、How to run when encountering this situation at the intersection?

A、stop and wait

B、obey the traffic lights

C、run straight on the right side

D、may turn right

Answer：A

21、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.

Answer：Y

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

A、One

B、Two

C、Three

D、Four

Answer：B

23、When an erosive material catches fire, it should not be put out with water cannon.

Answer：Y

24、Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?

A、Speeding up and driving into the traffic flow directly

B、Driving into the traffic flow behind the gray car on the main road

C、Driving into the traffic flow from the front of the red car on the main road

D、Turning on the indicator and driving into the flow directly

Answer：B

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

Answer：N

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

Answer：Y

27、The sign in front gives information about the direction of road exits.

Answer：Y

28、When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

Answer：N

29、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

30、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.

Answer：Y

31、The sign on the right warns of a village 200 meters ahead.

Answer：Y

32、What should a driver do before entering a tunnel on an expressway

A、Turn on the high-beam

B、Turn on the width lamp and the tail lamp

C、Turn on the low-beam

D、Sound the horn before entering the tunnel

Answer：C

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

A、One

B、Two

C、Three

D、Four

Answer：B

34、The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

Answer：Y

35、Which one of the following is the safest way to pass the oncoming vehicle on this road?

A、Driving along the central line

B、Driving with headlamp on

C、Yielding by the right side of the road

D、Yielding by the left side of the oncoming vehicle

Answer：C

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

Answer：N

37、The sign on the right indicates a one-kilometer distance from the ETC toll station.

Answer：Y

38、When encountering this situation in a residential area, the driver should follow them closely.

Answer：N

39、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

Answer：Y

40、When the speed indicated by the speed limit sign on the highway contradicts the speed indicated for the specific lanes the speed indicated for the specific lanes should prevail.

Answer：N

41、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A、Shorten the engine's service life

B、Make the driver feel tired

C、Easily cause the vehicle to overturn

D、Reduce the braking efficiency

Answer：D

42、What's the meaning of the sign on the right?

A、Drive on the right side of the road ahead

B、No entry ahead

C、One-way road ahead

D、Watch for the right-hand intersection ahead

Answer：C

43、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

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

A、Continuously sound the horn

B、Pass quickly

C、Pass at a lower speed

D、Bypass from either side

Answer：C

45、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

Answer：Y

46、The sign on the right warns of a dangerous mountainside road ahead.

Answer：Y

47、When driving on a muddy road, what should the driver do?

A、Try to avoid using the foot brake

B、Drive slowly in mid or low gear

C、Firmly hold the steering wheel

D、Speed up and pass through

Answer：ABC

48、What should the driver do upon finding that one of the left tires is leaking while driving?

A、Brake slowly to slow down

B、Brake swiftly to slow down

C、Turn to the right side swiftly

D、Apply emergency braking

Answer：A

49、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.

Answer：N

50、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A、Explosives

B、Oxidizing materials

C、Self-igniting articles

D、Inflammable solid materials

Answer：D