四川英文驾考科目四app

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、When passing a sharp curve, motor vehicle drivers may overtake if there are few other vehicles on the road.

Answer：N

3、If a motor vehicle enters a driving lane under this situation, what should the driver do?

A、Control the driving speed and follow the last vehicle

B、Speed up and cut in front of the second vehicl

C、Speed up and cut in front of the first vehicle

D、Cut in between two vehicles at will

Answer：A

4、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer：ACD

5、Which is the wrong measure to avoid tire burst?

A、Reduce tire pressure

B、Check tires regularly

C、Remove foreign matters from the tire tread grooves timely

D、Replace tires that have cracks or deep cuts

Answer：A

6、What should motor vehicle drivers do when going straight and passing through the intersection ahead?

A、Reduce speed when approaching the intersection

B、Reduce speed after entering the intersection

C、May pass through the intersection without speed reduction

D、Accelerate in advance to pass through the intersection

Answer：A

7、What should the driver do when the motor vehicle encounters this situation?

A、Overtake immediatel

B、Sound the horn continuously to warn

C、Maintain safety distance and overtake

D、Sound horn and speed up to overtake

Answer：C

8、The sign on the right side indicates that turning left is not permitted at the intersection ahead.

Answer：Y

9、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

10、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?

A、Reverse at a lower speed

B、Voluntarily stop and yield

C、Continuously sound the horn to alert

D、Reverse in a clockwise direction

Answer：B

11、It is correct for the driver to drive on an expressway in the way shown in the flash.

Answer：N

12、Motor vehicles are prohibited from driving straight or turning left in this situation.

Answer：Y

13、The sign on the right warns of three or more winding roads ahead.

Answer：N

14、The driver should drive on the left in this kind of tunnel.

Answer：N

15、The slanted filled-in yellow marking in the middle of the road warns that there is a stationary obstacle ahead.

Answer：Y

16、When a motor vehicle passes over an inundated road the driver should change to a low gear and pass at a constant speed.

Answer：Y

17、Which of the following method is correct to rescue an unconscious person?

A、Apply cardio-pulmonaryresuscitation immediately

B、Press the philtrum of the wounded person with force

C、Continuously slap the face of the wounded person

D、Check the breath of the wounded person before other emergency treatments

Answer：D

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

Answer：Y

19、Motor vehicle drivers are allowed to make a U-turn at this intersection.

Answer：N

20、Which of the following measures is incorrect when a motor vehicle stops?

A、Stop at a stipulated place

B、Avoid stopping on pedestrian streets

C、Avoid obstructing the passing of other motor vehicles and pedestrians when temporarily stops on the road

D、Stop on the non-motor vehicle lane

Answer：D

21、The sign on the right warns of low-lying road ahead.

Answer：Y

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

Answer：Y

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

Answer：Y

24、The sign in front indicates a one-kilometer distance from the highway entry.

Answer：Y

25、What should a driver do when the engine stalls suddenly on the road?

A、Apply emergency braking to stop the vehicle

B、Slow down and stop the vehicle

C、Change to neutral gear and coast

D、Shut down the ignition switch

Answer：B

26、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

Answer：Y

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

Answer：Y

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

Answer：N

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

Answer：Y

30、When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

A、Dress the wounds with a handkerchief

B、Dress the wounds with a towe

C、Dress the wounds with cotton clothes

D、Dress the wounds with string

Answer：D

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

Answer：N

32、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

33、When driving in rain and encountering pedestrians with umbrellas or wearing raincoats, what should be done by motor vehicle drivers in order to yield?

A、Drive at a normal speed

B、Sound the horn to alert when approaching the pedestrians

C、Speed up and bypass on the left

D、Reduce speed and sound the horn in advance

Answer：D

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

Answer：N

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

A、Go straight and pass through the intersection

B、Stop and wait

C、Turn right at the intersection

D、Turn left at the intersection

Answer：B

36、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

37、When a bus encounters an unexpected situation or an accident, the driver should do his best to minimize the loss and should never cause a secondary accident or even greater loss for the sake of avoiding danger.

Answer：Y

38、What should the driver do on this kind of curving mountain road?

A、Borrow the opposite lane

B、Slow down and drive on the right

C、Stick to the central line of the road

D、Drive close to the right side

Answer：B

39、The sign on the left indicates U-turn is allowed here.

Answer：Y

40、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

41、The driver may not yield when the motor vehicle encounters this situation at the intersection.

Answer：N

42、When a wounded person suffering burns is thirsty, he should only drink plain boiled water.

Answer：N

43、A driver should speed up when passing through road sections with this traffic marking.

Answer：N

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

A、One

B、Two

C、Three

D、Four

Answer：B

45、Drivers may cross these lane-dividing lines to change lanes in the same direction.

Answer：N

46、The sign on the right indicates left turn only at the intersection ahead.

Answer：Y

47、The sign in front indicates that vehicles except public buses are not allowed to drive in this lane.

Answer：Y

48、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

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

A、Use the mergency brake

B、Turn sharply and pass rapidly

C、Slide over rapidly without encountering collision

D、Stop smoothly

Answer：D

50、Which of the following measures is correct for rescuing a person sustaining full-body burns?

A、Cover the fire with sandy soil

B、Spray cool water to his body

C、Put out the fire by extinguisher

D、Help to remove the burning clothes

Answer：B