云南英文驾考科目四题库PDF电子版

1、Which of the following acts are prohibited when passing through a tunnel?

A、Overtaking

B、Stopping

C、Making a U-turn

D、Reversing

Answer：ABCD

2、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

Answer：Y

3、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

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

Answer：Y

5、The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.

Answer：Y

6、The sign on the right side warns of crosswind on the mountain pass ahead.

Answer：Y

7、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

8、When passing another vehicle on a foggy day, what should drivers do?

A、Slow down and pass slowly

B、Maintain a safety distance

C、Properly use lamps

D、Drive at a high speed

Answer：ABC

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

Answer：Y

10、The sign on the right warns of traffic signals ahead.

Answer：Y

11、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

12、A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.

Answer：N

13、The sign on the right indicates that overtaking is allowed on the section ahead.

Answer：N

14、What should motor vehicle drivers do when approaching an oncoming vehicle on a frozen road?

A、Cut speed as approaching each other

B、Pass each other by speeding up properly

C、Pass each other slowly by cutting speed in advance

D、Pass each other along the central line to the best

Answer：C

15、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

Answer：Y

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

Answer：Y

17、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

Answer：Y

18、What should the driver pay attention to when the motor vehicle passes a school?

A、Observe the traffic signs and markings

B、Slow down and pass slowly

C、Prohibited from sounding the horn

D、Pass rapidly

Answer：ABC

19、The sign on the right indicates that drivers should choose their lanes in accordance withthe directions indicated by arrows.

Answer：Y

20、When driving on an expressway, what should the driver do if he/she has missed an exit but the next exit is far away?

A、Reverse along the road shoulder

B、Continue on

C、Stop immediately

D、Make a U-turn at the current location

Answer：B

21、When following other vehicles on a foggy day, what should the driver do?

A、Maintain a large safety distance

B、Turn on the high-beam

C、Turn on the low-bea

D、Sound the horn in due time

Answer：A

22、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

23、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

24、How should lamps be used when setting off in this situation?

A、Turn on the high-beam

B、Turn on the left indicator only

C、Turn on the left indicator and low-beam

D、Turn on hazard lamp

Answer：C

25、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

26、When driving in rain or snow, the driver should turn left to stabilize the vehicle if the motor vehicle slides to the right side.

Answer：N

27、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

28、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

Answer：N

29、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

Answer：N

30、As shown in the flash, the driver's act is correct.

Answer：N

31、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

32、The motor vehicle may promptly overtake the vehicle in front from the left side in this situation.

Answer：N

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

Answer：N

34、In which of the following ways can motor vehicles avoid a tire burst?

A、Lowering tire pressure

B、Checking tires regularly

C、Removing foreign matters from the tire tread grooves timely

D、Replacing the tires that have cracks or deep cuts

Answer：BCD

35、The signs on each side warn of changes in road alignment ahead.

Answer：Y

36、When steering failure happens to a fast moving motor vehicle, what should the driver do?

A、Apply emergency braking

B、mmediately change to a low gear

C、Reasonably use the driving brake and the stopping brake and refrain from applying emergency braking

D、Turn on the hazard lamps

Answer：BCD

37、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

38、It is not safe for a female driver to wear high heels to drive a vehicle.

Answer：Y

39、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

40、Which of the following is a bad habit when changing lanes?

A、Turning on the indicator in advance

B、Observing closely before changing a lane

C、Change lanes at will

D、Not obstructing the passing of other normally moving vehicles

Answer：C

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

Answer：Y

42、When encountering a situation like changing to a left lane, motor vehicle drivers should vield.

Answer：Y

43、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

Answer：Y

44、Under such circumstances, motor vehicle drivers should bypass on the left quickly.

Answer：N

45、What influence does smoking have upon driving?

A、Harmful for safe driving

B、Increase concentration

C、Help relaxation

D、No effect on driving

Answer：A

46、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：A

47、What should the driver do in this situation?

A、Speed up and overtake from the left side

B、Sound the horn continuously to warn the bicycle

C、Follow the bicycle closely

D、Slow down and yield to the bicycle

Answer：D

48、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

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

Answer：Y

50、How should lamps be used by the motor vehicle driver who follows a vehicle on a road section where he street light condition is good?

A、Turn off the headlamp

B、Use high-beam

C、Turn off all lamps

D、Use low-beam

Answer：D