云南英文驾考科目四题库PDF电子版

1、The sign on the right warns of a road section ahead under construction.

Answer：Y

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

Answer：N

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

Answer：N

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

Answer：Y

5、This sign warns to bypass from either side to avoid roadblock.

Answer：Y

6、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.

Answer：N

7、The white zig-zag line on the highway serves as a reference for the speed of a driver.

Answer：N

8、When the rear wheels of a motor vehicle skid sideways on a muddy road, the driver should turn the steering wheel in the opposite direction of the side skid.

Answer：N

9、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer：N

10、As shown in this picture, the intersection guide line is designed to help drivers make turns.

Answer：Y

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

Answer：Y

12、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

13、Under the circumstances shown in the flash, what should the driver do?

A、Find a chance to overtake the vehicle in front

B、Weave through motor vehicles ahead and pass

C、Reduce speed, stop, and wait in line

D、Sound the horn to urge vehicles in front

Answer：C

14、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A、Prevent heat loss

B、Bring him/her to a place with fresh air

C、Give him/her artificial respiration

D、Depress the heart over the chest

Answer：B

15、Which one of the following is the safest way when driving a motor vehicle on this road?

A、Speed up and bypass the obstacle

B、Take the opposite lane and compel the other vehicle to yield

C、Stop and yield to the oncoming vehicle

D、Sound the horn or turn on the headlamp

Answer：C

16、When driving on a long downhill road, which is the best way to control driving speed?

A、Coast in neutral gear

B、Depress the clutch and coast

C、Use the engine to brake

D、Depress the brake pedal continuously

Answer：C

17、The sign on the right side indicates that turning left is not permitted at the intersection ahead.

Answer：Y

18、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

19、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.

Answer：N

20、The sign in front indicates the name and number of the highway.

Answer：Y

21、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

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

Answer：N

23、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

Answer：Y

24、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

25、If a motor vehicle breaks down or causes a traffic accident on the expressway and cannot run normally the vehicle may be towed by any accompanying motor vehicles.

Answer：N

26、Which one of the following is the safest way when driving a motor vehicle on this kind of road surface?

A、Slide over by using neutral gear

B、Pass with a high speed

C、Pass by speeding up

D、Pass with a low speed

Answer：D

27、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

28、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

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

Answer：N

30、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

Answer：Y

31、What should the driver pay attention to in this situation?

A、Pedestrians passing behind the vehicle

B、Pedestrians passing in front of the vehicle

C、Public buses suddenly reversing

D、Public buses suddenly setting off

Answer：B

32、When a motor vehicle temporarily stops at night, which lamp should be turned on?

A、Front and rear fog lamp, clearance lamp and rear position lamp

B、Head lamp, clearance lamp and rear position lamp

C、Hazard lamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：C

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

Answer：Y

34、had a head-on collision at the speed of 40 kilometers per hour with Mr. Wangs three-wheeled freight motorcycle carrying 19 passengers, killing10 people nd injuring 9. What are the main illegal acts committed by the two drivers?

A、Mr Ye drove an unpermitted vehicle type

B、Mr. Wang drove a freight motorcycle to carry passengers

C、Mr Ye exceeded the speed limit

D、Mr. Wang failed to follow the guidance of the traffic signal lights

Answer：BC

35、What should be done by motor vehicle drivers in order to yield politely to such pedestrians?

A、Speed up and bypass in front of the pedestrians

B、Speed up and bypass from behind the pedestrians

C、Reduce speed or stop to yield

D、Continuously sound the horn to alert the pedestrians

Answer：C

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

Answer：Y

37、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

38、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.

Answer：N

39、How many kinds of law-breaking acts are displayed in flash 2?

A、One

B、Two

C、Three

D、Four

Answer：B

40、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

Answer：N

41、Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day

Answer：Y

42、The area in the yellow rectangle markings on the right side of the road indicates that temporary stopping is permitted here.

Answer：N

43、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

Answer：N

44、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

45、When a motor vehicle accidentally hits the guardrail of the highway, what should be done by the driver inorder to keep safe?

A、Firmly holding and properly adjusting the steering wheel

B、Turning swiftly to the opposite direction

C、Immediately applying emergency braking

D、Immediately steering to the collision side

Answer：A

46、When driving on an expressway, drivers should not frequently change lanes.

Answer：Y

47、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

48、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

49、The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

Answer：Y

50、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A