四川英文驾考科目四app

1、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

2、What should the driver do to ensure the motor vehicle passes the level crossing safely?

A、Change to neutral gear and slide over

B、Stop, look, and pass

C、Speed up, look and pass rapidly

D、Slow down, look and pass slowly

Answer：C

3、Mr Peng drove a heavy semi-trailer tractor with 37.7 tons of cargo(capacity 25 tons). When descending a slope on the Daguang Expressway, the tractor had a rear-end collision with Mr. Li's heavy dump truck ( carrying 3.17 cubes of loess and 24 passengers in the container)occupying the emergency lane. As a result of this accident, 16 people were killed and 13 injured What are the main illegal acts in this case?

A、Mr Peng exceeded the speed limit

B、Mr. Peng's tractor carried more cargo than limited

C、Mr Li illegally drove in the emergency lane

D、Mr. Li's truck illegally carried passengers in the container

Answer：BCD

4、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

5、These traffic police signals indicate that passing is prohibited.

Answer：Y

6、The sign in front indicates the allocation of roads ahead.

Answer：N

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

Answer：Y

8、Drivers may cross these central solid and broken yellow lines when overtaking.

Answer：N

9、When a motor vehicle falls into water and the side door cannot be opened, which of the following methods is correct for self-rescue?

A、Smash the window glass

B、Close the windows

C、Make calls for help

D、Try to open the door with a tool

Answer：A

10、What should be checked before driving?

A、No parts need to be checked

B、Whether the tires have been cleaned

C、Where the spare tire is placed

D、The fastening and air pressure of tires

Answer：D

11、Which of the following is a bad driving habit when the vehicle in front is moving slowly in a queue?

A、Cutting in and rushing to pass

B、Not overtaking other vehicles forcefully

C、Stop or pass alternatively

D、Do not occupy on a non-motor vehicle lane

Answer：A

12、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

13、Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

Answer：N

14、After setting off from a roadside, motor vehicle drivers should watch both sides of the road, turn left and drive into the normal lane slowly.

Answer：Y

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

Answer：Y

16、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

17、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

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

Answer：Y

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

Answer：N

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

A、One

B、Two

C、Three

D、Four

Answer：B

21、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

22、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

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

Answer：N

24、When a motor vehicle deviates from the normal direction due to steering failure and an accident is unavoidable, what should the driver do?

A、Apply emergency brake

B、Immediately steer and adjust

C、Immediately steer to the side where there is no obstacle and evade

D、Immediately steer to the side where there is an obstacle and evade

Answer：A

25、When approaching a vehicle on a narrow slope, which one of the following ways is correct?

A、The descending vehicle yields to the ascending

B、The vehicle which is further from the slope crest should yield

C、The ascending vehicle yields to the descending

D、If the descending vehicle has reached the midpoint while the ascending vehicle has not yet set out, the descending vehicle must yield.

Answer：A

26、When driving on an expressway which of the following statements is correct?

A、Drivers may stop to pick up or drop off passengers in the emergency lane

B、Drives may load or unload cargo in the emergency lane

C、Drives may overtake other vehicles or stop in the deceleration or acceleration lane

D、Drives are prohibited from driving or stopping in the emergency lane in a non-emergency case

Answer：D

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

Answer：N

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

Answer：Y

29、When there is a braking failure on a downhill road, what should not be done by the driver?

A、Steering the motor vehicle to the uphill direction

B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C、Driving to the emergency lane and stop the vehicle there

D、Pulling up the stopping brake or change the gear to two positions lower

Answer：D

30、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer：Y

31、How should the driver use vehicle lights when the motor vehicle enters this intersection?

A、Turn on the right-turn indicator

B、Turn on the hazard lamps

C、No need to turn on any indicators

D、Turn on the left indicator

Answer：C

32、When the tire pressure is too low, what can happen when driving at a high speed?

A、Tire pressure will be unstable

B、Tire pressure will increase

C、Driving resistance will decrease

D、The tire will burst

Answer：D

33、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam

Answer：N

34、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

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

A、Go ahead along the middle line of the road

B、Continuously sound the horn

C、Speed up and overtake

D、Pay attention to the actions of such pedestrians

Answer：D

36、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.

Answer：Y

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

Answer：Y

38、When a motor vehicle encounters an accident on an expressway, the driver and all passengers should not get off the vehicle and walk around at will.

Answer：N

39、The sign on the left indicates vehicles are allowed to drive on the section ahead.

Answer：N

40、When driving a vehicle equipped with power steering what should the driver do upon finding that steering is difficult?

A、Stop and identify the cause

B、Control the steering and drive slowly

C、Drive at a lower speed

D、Keep the vehicle going straight

Answer：A

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

Answer：Y

42、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

43、When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.

Answer：N

44、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

45、Which lamp should be turned on when motor vehicles pass through a road section at night where the street light condition is good?

A、Front and rear fog lamps

B、Low-beam

C、High-beam

D、Hazard lamp

Answer：B

46、The driver should turn left by the left side of the intersection central point.

Answer：Y

47、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

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

A、Driving along the central line of the road

B、Driving along the right side of the road

C、Driving at the middle of the road

D、Driving along the left side of the road

Answer：B

49、When encountering such a situation, motor vehicle drivers should take the left lane.

Answer：N

50、When braking, the steering will become impossible if the front wheels are blocked

Answer：Y