广东英文驾考科目四app

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

A、Cutting speed or stopping to yield

B、Driving along the center of the road

C、Keeping a normal speed

D、Approaching vehicles by taking the opposite lane

Answer：A

3、If a driver finds there is no vehicle behind, he/she may change lanes without turning on the indicator.

Answer：N

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

Answer：Y

5、Under such circumstances at a congested intersection, what should motor vehicle drivers do?

A、Force the vehicle to go back to its original lane

B、Closely follow the vehicle in front and refuse to yield

C、Politely yield and pass through

D、Sound the horn and turn on the head lamps

Answer：C

6、What's the meaning of the sign on the right?

A、Drive on the right side of the road ahead

B、No entry ahead

C、One-way road ahead

D、Watch for the right-hand intersection ahead

Answer：C

7、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

8、When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.

Answer：Y

9、The diamond-shaped broken line warns that drivers should drive at a lower speed on the road sections ahead.

Answer：Y

10、When encountering this situation on a mountainous road, motor vehicle drivers should overtake the vehicle in front by speeding up.

Answer：N

11、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.

Answer：Y

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

Answer：Y

13、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.

Answer：Y

14、Before making a U-turn at the intersection ahead, motor vehicle drivers should drive to the lane for turning left and going straight.

Answer：N

15、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

16、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

17、After entering the acceleration lane of an expressway, the driver should increase the speed to how many kilometers per hour?

A、More than 30 km/hour

B、More than 40 km/hour

C、More than 50 km/hour

D、More than 60 km/hour

Answer：D

18、The sign on the right warns that the road will narrow over the next 5 kilometers.

Answer：Y

19、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

20、How many kinds of law-breaking acts are displayed in flash 3?

A、One

B、Two

C、Three

D、Four

Answer：B

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

Answer：Y

22、vehicles to pass an intersection marked with this sign?

A、Stopping and observing the traffic situation around the intersection

B、Approaching the intersection by speeding up

C、Approaching the intersection at a reduced speed

D、Observing the traffic situation on the left rear side

Answer：A

23、What should the driver do when seeing these hand signals?

A、Turn left at the intersection

B、Stop and wait

C、Go straight at the intersection

D、Drive to the waiting area for turning left

Answer：B

24、When evading an emergency, except for being calm what principle should be held by drivers?

A、Evading people first and then objects

B、Evading objects first and then vehicles

C、Evading vehicles first and then people

D、Evading objects first and then people

Answer：A

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

Answer：Y

26、When there is a sudden braking failure on the road, what should be done by the driver?

A、Firmly holding the steering wheel and controlling the direction

B、Immediately changing to a low gear to reduce speed

C、Using the stopping brake to reduce speed

D、Turning on the hazard lamps

Answer：ABCD

27、How to run when encountering this situation at the intersection?

A、stop and wait

B、obey the traffic lights

C、run straight on the right side

D、may turn right

Answer：A

28、When carrying a wounded person in a coma, rescue personnel should try to let the unconscious person remain in the supine position.

Answer：N

29、When driving in a strong wind, drivers should abruptly turn the steering wheel to return to the original direction if they feel the vehicle deviates horizontally due to a strong gale.

Answer：N

30、The sign on the right warns of an abrupt slope section ahead.

Answer：Y

31、When a motor vehicle slides sideways, how should the driver adiust the direction?

A、If the front wheels skid sideways, turn the steering wheel in the direction of the skid

B、If the front wheels skid sideways, turn the steering wheel in the opposite direction of the skid

C、If the rear wheels skid sideways, turn the steering wheel in the direction of the skid

D、If the rear wheels skid sideways, turn the steering wheel in the opposite direction of the skid

Answer：BC

32、Under such circumstances, motor vehicle drivers should stop and yield

Answer：Y

33、Mr. Tao drove a midsize bus with 33 passengers. At the spot of 163 kilometers on the South Xuping Expressway, the bus clashed at a speed of 120 kilometers per hour with Mr. Ans minibus parked without any warning signs on the inside lane, due to breakdown after an accident. The midsize bus overturned after collided with the guardrail on the right-hand side. As a result of the accident, 16 people were killed and 15 injured. What are the main illega acts of the two drivers?

A、Mr. Tao carried more passengers than permitted

B、Mr. Tao exceeded speed limit

C、Mr. An failed to place any warning signs in accordance with relevant stipulations

D、Mr. An was illegally parked

Answer：ABC

34、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

Answer：Y

35、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

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

A、Reducing speed to give the right of way to the non-motor vehicle

B、Continuously sounding the horn to warn the vehicle in front to yield

C、Bypassing on the left of the non-motor vehicle

D、Accelerating to overtake by occupying the opposite lane

Answer：A

37、When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A、Hazard lamp, clearance lamp and rear position lamp

B、Left-turn indicator, clearance lamp and rear position amp

C、Headlamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：A

38、When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.

Answer：Y

39、When a motor vehicle turns left at this intersection the driver should change to the left lane in advance by the guide arrow.

Answer：Y

40、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?

A、Continuously depressing the brake pedal

B、Immediately changing to a low gear to reduce speed and using the handbrake

C、Swiftly depressing the clutch pedal

D、Swiftly pulling up the handbrake

Answer：B

41、The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.

Answer：N

42、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

43、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

44、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

45、The sign on the left warns that there are vehicles converging into the intersection on the left.

Answer：Y

46、What matters need attention when driving on a rainy day?

A、Avoid using the emergency brake or making sharp turns

B、Keep a safe enough distance

C、Observe the traffic situation of non-motor vehicles and surrounding pedestrians

D、Drive at a safe speed

Answer：ABCD

47、Motor vehicles on this kind of road are only allowed to overtake the vehicle in front from left.

Answer：Y

48、A motor vehicle should not pass the level crossing rapidly in this situation.

Answer：Y

49、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

50、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