云南英文驾考科目四题库PDF电子版

1、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

2、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

3、When encountering this situation in a residential area the driver should sound the horn continuously.

Answer：N

4、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

5、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

6、The sign on the right warns for children on the section ahead.

Answer：Y

7、When disembarking, what should be done by drivers in order to keep safe?

A、Opening the door and disembarking immediately after stopping

B、Observing the traffic situation ahead

C、Opening the door first and then observing the situation beside and behind the vehicle

D、Observing the situation beside and behind the vehicle before opening the door slowly

Answer：D

8、When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?

A、Rush through

B、Use hazard lamp

C、Cut speed and sound the horn

D、Drive at will

Answer：C

9、In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

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

B、Voluntarily reduce speed and refrain from overtaking

C、Sound the horn to warn the vehicle in front to yield

D、Turn on the headlamp to warn the oncoming vehicle to yield

Answer：B

10、If a motor vehicle deviates from the straight direction due to steering failure, what should be done by thedriver in order to reduce speed and stop the vehicle as soon as possible?

A、Gently depressing the brake pedal

B、Pulling up the handbrake

C、Immediately changing to a low gear to reduce speed

D、Decisively and continuously depressing and releasing the brake pedal

Answer：D

11、What should be done by drivers in order to drive safely on the road in this condition?

A、Make a large turn on the left side of the road

B、Make a turn on the central line of the curve

C、Make a small turn on the right side of the road

D、Make a turn by borrowing the opposite lane

Answer：C

12、The guide arrow on the road surface of this lane indicates that only left and right turns are permitted on the lanes ahead.

Answer：Y

13、The sign on the right indicates an ETC lane at toll station ahead.

Answer：Y

14、What is the best way to make turns on this kind of curving mountain road?

A、Drive along the outer side of the curve

B、Slow down, sound the horn and drive on the right

C、Borrow the opposite lane

D、Drive along the central line of the road

Answer：B

15、What should the driver do when a motor vehicle encounters this situation on a mountain road?

A、Stick to respective lanes and speed up to approach each other

B、Drive close to the central line of the road

C、Retain the normal speed

D、Slow down

Answer：D

16、What should be done by drivers in order to safely pass through the curve in this condition?

A、Reduce speed and drive o the right side

B、Drive on the central line of the road

C、Drive on the outer side of the curve

D、Drive by borrowing the opposite lane

Answer：A

17、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

Answer：N

18、What should the driver do when seeing these hand signals.

A、Stop and wait

B、Go straight and pass through the intersection

C、Turn right at the intersection

D、Turn left at the intersection

Answer：A

19、What should the driver do when the motor vehicle counters this situation?

A、Sound the horn continuously to warn

B、Speed up and bypass from the front

C、Slow down when encountering any risks

D、Slow down voluntarily and yield

Answer：D

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

Answer：Y

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

Answer：Y

22、Which one of the following vehicle types is not allowed to pass, as indicated by the right-hand sign?

A、Large trucks

B、Large buses

C、Motor vehicles of all kinds

D、Small vans

Answer：C

23、When a motor vehicle turns at an excessively high speed, it can easily slide sideways.

Answer：Y

24、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?

A、Speeding

B、Exceeding the carrying capacity of the motor bus

C、Driving a motor vehicle overdue for annual inspection

D、Improper operation

Answer：B

25、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?

Answer：N

26、In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A、Maintaining the braking system periodically

B、Checking the free brake pedal travel before driving

C、Using the braking system correctly to avoid brake-fade

D、For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer：ABCD

27、When a motor vehicle stops in snow, which lamp should be turned on?

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

B、Reverse lamp, clearance lamp and rear position lamp

C、Headlamp, clearance lamp and rear position lamp

D、Hazard lamps, clearance lamp and rear position lamp

Answer：D

28、When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet(the sight dead zone).

Answer：Y

29、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

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

Answer：Y

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

Answer：Y

32、When finding a tire suddenly burst on the road, the driver should firmly hold the steering wheel with both hands to ensure the vehicle goes straight.

Answer：Y

33、As shown in the flash, what should the motor vehicle driver do when encountering this situation?

A、Reserve a safe crosswise distance and cut speed

B、Keep a normal speed

C、Use the emergency brake when approaching

D、Speed up and pass rapidly

Answer：A

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

Answer：N

35、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

36、Drivers should drive at a lower speed when traffic police give these hand signals.

Answer：Y

37、Motor vehicle drivers are allowed to overtake on this road section.

Answer：N

38、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

39、Where is the proper parking place for motor vehicles driving on an expressway?

A、On the expressway ramp

B、In the acceleration lane

C、In the deceleration lane

D、In a service area

Answer：D

40、When approaching a sharp curve, motor vehicle drivers should reduce speed only after entering the curve.

Answer：N

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

Answer：Y

42、Under such circumstances, what should be done by the motor vehicle driver who has been overtaken?

A、Sounding the horn to warn the vehicle that overtook

B、Reducing speed or pulling over by the right side

C、Protesting by turning on the high-beam

D、Catching up with and overtaking the vehicle that overtook, and offering admonitions

Answer：B

43、The sign on the right indicates that the speed limit is 50km/hour.

Answer：N

44、The sign on the right warns of an uneven road ahead.

Answer：Y

45、The red car is allowed to drive on this lane.

Answer：N

46、When a gas tanker is leaking heavily, which of the following measures is wrong?

A、Cut off the power

B、Wear gas mask and protect gloves

C、Turn off the valve to stop leaking

D、Evacuate people to the leeward side

Answer：D

47、When driving on a muddy road, the driver should hold the steering wheel firmly and speed up to pass through.

Answer：N

48、When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

Answer：Y

49、When the motor vehicle stops on an uphill section, how should the driver use the foot brake?

A、Earlier than on a level road

B、Later than on a level road

C、As timely as on a level road

D、Strongly depress the foot brake pedal

Answer：B

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

Answer：Y