贵州外国人考驾照科目四

1、Gun powder, explosives and detonating powder belong to which of the following dangerous chemicals?

A、Oxidizing materials

B、Inflammable solid materials

C、Explosives

D、Self-igniting articles

Answer：C

2、The sign on the left indicates the destinations of two highway directions

Answer：Y

3、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A、Turn on the headlamp and drive slowly

B、Turn on the fog lamp and drive slowl

C、Park in a safe place

D、Drive slowly close to the roadside

Answer：C

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

Answer：N

5、Under such circumstances, motor vehicle drivers lould follow the vehicle in front and drive into the Intersection to wait.

Answer：N

6、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

Answer：N

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

Answer：Y

8、The sign on the right indicates that vehicles from the primary road have priority.

Answer：Y

9、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

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

Answer：Y

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

A、Speed up and pass rapidl

B、Stop immediately

C、Sound the horn to indicate the pedestrians to yield

D、Observe the movement of pedestrians and non-motor vehicles before passing

Answer：D

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

Answer：N

13、How should lamps be used when motor vehicle drivers pass through a two-way tunnel?

A、Turn on the hazard lamps

B、Turn on the high-beam

C、Turn on the fog lamp

D、Turn on the low-beam

Answer：D

14、When encountering such pedestrians, what should motor vehicle drivers do?

A、Bypass in front of the pedestrians

B、Bypass from behind the pedestrians

C、Sound the horn to alert the pedestrians

D、Voluntarily stop and yield

Answer：D

15、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.

Answer：Y

16、What should the driver do if the back wheel slides to the right on a muddy road?

A、Continuously speed up

B、Turn right

C、Turn left

D、Apply emergency brake

Answer：B

17、Drivers are not allowed to drive on or across these filled-in slanted yellow lines.

Answer：Y

18、How to pass the intersection when running straight

A、turn on the hazard lights and pass

B、directly speed up and pass straight

C、yield to the vehicle from the right road

D、yield to the vehicle from the left road

Answer：C

19、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

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

Answer：Y

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

Answer：N

22、Motor vehicles can turn right when driving into an intersection with this traffic signal.

Answer：Y

23、Which one of the following ways to pass this intersection is correct?

A、Turn left or right

B、Drive straight or turn left

C、Turn left

D、Drive straight or turn right

Answer：D

24、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

25、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

26、What should the driver do if he/she encounters this situation at the intersection when driving straight?

A、Sound the horn to warn the other vehicle to yield

B、Speed up and pass in the front of the vehicle

C、Turn on the headlamp to warn the other vehicle to yield

D、Slow down or stop to yield

Answer：D

27、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

28、At 3: 40 a.m. one day, Mr. Sun drove a large bus with 54 passengers(capacity 55 people). At the spot of 229 kilometers mark by 300 meters on Suiyue Expressway, the bus had a rear-end collision with a heavy semi-trailer driven by Mr. Li when passengers were getting off from the bus. As a result of the accident, 26 people were killed and 29 injured. According to the investigation afterwards, Mr. Li had been driving the bus since he left the place of departure at 6 p.m. the day before without any rest. What are the main illegal acts of the two drivers?

A、Mr. Sun illegally parked

B、Mr. Sun carried more passengers than permitted

C、Mr. Li exceeded speed limit

D、Mr. Li kept driving when tired

Answer：AD

29、Which one of the following measures is correct when a motor vehicle encounters this situation at night?

A、Keep driving at a normal speed

B、Drive at an increased speed to avoid light

C、Cut speed or stop to yield

D、Turn on high-beam to reject

Answer：C

30、The sign on the right indicates an emergency shield 100 meters ahead.

Answer：Y

31、When a tire suddenly bursts on the road, in which of the following ways can motor vehicle drivers keep safe?

A、Applying emergency braking and pulling over

B、Firmly holding the steering wheel and keeping the vehicle going straight

C、Immediately releasing the accelerator pedal

D、Gently depressing the brake pedal

Answer：BCD

32、When a tire suddenly bursts on the road, what should not be done by the driver?

A、Keep calm and release the accelerator pedal slowly

B、Hold the steering wheel firmly to ensure the vehicle goes straight

C、Apply emergency braking and stop the vehicle in the shortest possible time

D、Gently depress the brake pedal after the vehicle slows down

Answer：C

33、As shown in this picture, the vehicles intending to turn left are allowed to drive into the left-turn waiting area directly to wait for the green light.

Answer：N

34、The sign in the red circle indicates that vehicles except non-motor vehicles are not allowed to drive in this lane.

Answer：Y

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

Answer：N

36、As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

Answer：N

37、When driving on an expressway in rain, the driver should slow down to avoid steering failure arising from "water slide"

Answer：Y

38、When encountering this situation around a school, the driver should speed up and pass as quickly as possible.

Answer：N

39、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

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

Answer：Y

41、Before driving, it is necessary to check whether the cooling liquid, engine oil and fuel oil, are leaking.

Answer：Y

42、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

43、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

Answer：Y

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

Answer：Y

45、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

Answer：N

46、The road marker indicates that vehicles are not allowed to make a U-turn at the intersection ahead.

Answer：Y

47、Under such circumstances, what should be done by the motor vehicle driver?

A、Overtaking the vehicle in front on its left

B、Overtaking by occupying the opposite lane

C、Overtaking the vehicle in front on its right

D、Following the vehicle in front

Answer：D

48、When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?

A、Firmly holding the steering wheel

B、Stretching both feet forward

C、Jumping out of the vehicle from one side

D、Leaning body backwards against the seat

Answer：C

49、What's the emergency measure to deal with a sudden tire burst on the road?

A、Swiftly braking to slow down

B、Firmly hold the steering wheel and steadily stop the vehicle as early as possible

C、Swiftly turn the steering wheel to adjust the direction

D、Go ahead at a low speed and find a place for tire change

Answer：B

50、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD