上海英文驾考科目四app

1、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

Answer：Y

2、How many kinds of law-breaking acts are displayed in flash 5?

A、One

B、Two

C、Three

D、Four

Answer：C

3、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

4、Motor vehicle drivers should rush to the top of the slope in this situation.

Answer：N

5、If a fast-moving motor vehicle has a steering failure, using emergency braking will not cause an overturn.

Answer：N

6、What should the driver do when the motor vehicle encounters this situation in front of a school?

A、Bypass before the queue

B、Slow down and pass slowl

C、Stop promptly and yield

D、Go through in the spaces between the queues

Answer：C

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

Answer：Y

8、If a motor vehicle experiences a "water sliding" phenomenon when running on an expressway in rain, what should the driver do?

A、Slow down by suddenly depressing the brake pedal

B、Slow down by slowly releasing the accelerator pedal

C、Turn the steering wheel immediately to adjust the direction

D、Speed up to increase the displacement of the wheels

Answer：B

9、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

10、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

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

Answer：N

12、When a motor vehicle slides sideways on a road covered by ice and snow, the driver should violently turn the steering wheel to adjust the direction.

Answer：N

13、When a motor vehicle temporarily stops at night, which lamp should be turned on?

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

B、Head lamp, clearance lamp and rear position lamp

C、Hazard lamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：C

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

A、Slide over by using neutral gear

B、Pass with a high speed

C、Pass by speeding up

D、Pass with a low speed

Answer：D

15、What should motor vehicle drivers do under such circumstances at night?

A、Turn off the headlamp when approaching

B、Use low-beam

C、Use high-beam

D、Turn off all lamps in advance

Answer：B

16、The driver should yield to other non-motor vehicles when the motor vehicle turns right at this Intersection.

Answer：Y

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

Answer：Y

18、When a wounded person is beneath the wheel or cargo, we should help him/her out immediately by pulling the limbs of the wounded.

Answer：N

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

Answer：Y

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

Answer：Y

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

Answer：N

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

Answer：N

23、What's the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

24、Drivers may go straight and pass through when traffic police give these hand signals

Answer：N

25、When a motor vehicle deviates from the normal direction due to steering failure, what should the driver do?

A、Immediately steer and adjust

B、Reduce speed and stop the vehicle as early as possible

C、Steer to the side where there is no obstacle to evade

D、Steer to the side where there is an obstacle to evade

Answer：B

26、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

27、When a motor vehicle breaks down and cannot be moved away from the expressway, the driver and all passengers should stay in the vehicle and wait for the rescue personnel.

Answer：N

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

Answer：Y

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

Answer：N

30、When driving on this section of the road, drivers should observe closely and prepare to yield to the animals crossing the road.

Answer：Y

31、If a fast moving vehicle has a steering failure, using emergency braking can easily cause an overturn.

Answer：Y

32、When encountering a road like this, motor vehicle drivers should downshift in advance and- control speed by braking the engine.

Answer：Y

33、What's the main impact of foggy weather on safe driving?

A、Easy to slide sideways

B、Low visibility

C、Increase the resistance

D、Widen the field of vision

Answer：B

34、The sign on the right side indicates no entry for all vehicles.

Answer：Y

35、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

36、When passing another vehicle on a foggy day, what should drivers do?

A、Slow down and pass slowly

B、Maintain a safety distance

C、Properly use lamps

D、Drive at a high speed

Answer：ABC

37、The slow-down-and-yield line at the intersection ahead indicates that vehicle drivers should stop and give the right of way to vehicles on the trunk road.

Answer：N

38、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

39、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

40、When going straight or turning right, drivers are not allowed to drive on or across the guide lines on both sides of the intersection.

Answer：Y

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

Answer：Y

42、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

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

Answer：N

44、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

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

Answer：Y

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

Answer：Y

47、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

48、When a motor vehicle breaks down on an expressway and cannot be moved away from the driving lane, the driver may conduct emergency repairs on the driving lane.

Answer：N

49、The sign on the right warns of a winding road to the left ahead.

Answer：N

50、The sign on the right warns of a continuous downhill section ahead.

Answer：N