上海英文驾考科目四app

1、Mr Hao drove a heavy dump truck with 84.84 tons of cargo (truck allowing for 15.58 tons). When he drove on the No 262 provincial highway in Luanxian County, at the spot of 34 kilometers mark by 623 meters, his truck overturned onto the sideway after a rear-end collision with another truck in front carrying 45.85 tons of cargo(a truck allowing for 1. 71 tons). As a result of this accident, 19 people were killed and 17 injured. What's the common illegal act of the two drivers?

A、Speeding

B、Overloaded

C、Fatigued driving

D、Driving after drinking

Answer：B

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

Answer：Y

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 a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?

A、Immediately change to a high gear

B、Immediately change to a low gear

C、Immediately change to the neutral gear

D、Apply emergency braking

Answer：B

5、When a motor vehicle accidentally hits the guardrail of a highway, an effective protective measure is to turn dramatically in the opposite direction.

Answer：N

6、The sign on the right warns of a dangerous mountainside road on the left of the road ahead.

Answer：N

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

Answer：N

8、Under such circumstances, what should be done bY motor vehicle drivers in order to yield to the pedestrians politely?

A、Set off after pedestrians pass

B、Set off and bypass in front of the pedestrians

C、Sound the horn to warn the pedestrians to yield

D、Set off and approach the pedestrians slowly

Answer：A

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

A、Drives may overtake on either the ramp, the acceleration lane or the deceleration lane

B、Drives are prohibited from reversing, driving in the opposite direction or making a U turn by crossing the central dividing strip

C、Drivers may drive on the emergency lane in a non-emergency case

D、Drives may test a motor vehicle or learn to drive

Answer：B

10、Drivers should drive at a lower speed when traffic police give these hand signals.

Answer：Y

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

Answer：Y

12、The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

Answer：N

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

Answer：Y

14、The sign on the right warns of a bumpy road ahead.

Answer：N

15、The sign on the right indicates that no restriction for temporary parking.

Answer：N

16、When driving on a foggy day, the driver should turn on the fog lamp.

Answer：Y

17、Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A、High-beam

B、Low-beam

C、Hazard lamps

D、High-beam and low-beam should be used alternatively

Answer：D

18、The sign on the right indicates to stop and yield at the intersection ahead.

Answer：Y

19、The sign in front indicates a one-way lane after turning left.

Answer：Y

20、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

21、The driver should pay attention to the left side when the motor vehicle passes this intersection.

Answer：N

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

Answer：Y

23、This sign warns to bypass from the right side to avoid the roadblock.

Answer：N

24、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

25、Motor vehicle drivers should use the windscreen wiper when setting off on a rainy day

Answer：Y

26、A motor vehicle should not obstruct other vehicles when it enters the driving lane from an acceleration lane.

Answer：Y

27、In the condition of low visibility, drivers should turn on the low-beam when setting off

Answer：Y

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

Answer：Y

29、What should motor vehicle drivers do under the circumstance shown in the flash?

A、Drive by borrowing the opposite lane

B、Brake suddenly and pass through at a lower speed

C、Drive by the outer side of the curve

D、Reduce speed fully and drive by the right side

Answer：D

30、When driving on a muddy road, what should drivers do if the wheels spin and slide?

A、Cover the ground under the wheels with gravels

B、Change to a high gear and speed out

C、Cover the ground under the driving wheels with gravels

D、Violently turn the steering wheel and suddenly leed up

Answer：C

31、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

32、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

33、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

34、When encountering this situation at the gate of a school, the driver should prepare to stop.

Answer：Y

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

A、One

B、Two

C、Three

D、Four

Answer：B

36、How will the adhesive force of road change when speed increases on a damp and slippery road?

A、Increase sharply

B、increase gradually

C、decrease sharply

D、No change

Answer：C

37、Mr. Qi drove a large bus with 28 passengers(capacit 55 people). When arriving at an intersection without any traffic signals from south to north at a speed of 50 kilometers per hour, the bus had a side collision with Mr. Li's heavy semi-trailer tractor (capacity 40 tons and carrying 55.2 tons) running from east to west. As a result of this accident, 12 people were killed and 17 injured. What are the main illegal acts in this case?

A、The bus carried more passengers than capacity

B、The bus exceeded the speed limit

C、The tractor carried more cargo than capacity

D、The driver of the tractor was inexperienced

Answer：BC

38、Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr Wu was 26 milligram per milliliter. What's the main illegal act committed by Mr Wu?

A、Speeding

B、Carrying more passengers than permitted

C、Fatigued driving

D、Driving after drinking

Answer：BD

39、The sign on the right warns of a guarded railway intersection ahead.

Answer：N

40、When parking temporarily in this situation, motor vehicle drivers are allowed to turn the steering wheel right to avoid sliding.

Answer：Y

41、The sign on the left indicates no U-turn at the intersection ahead.

Answer：Y

42、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

Answer：Y

43、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

Answer：N

44、The sign on the right warns of a ferry crossing 100 meters after turning right at the intersection ahead.

Answer：Y

45、When a motor vehicle accidentally hits a guardrail of a highway, the driver should stabilize and adjust the steering wheel properly, and refrain from turning the steering wheel drastically.

Answer：Y

46、When a gas tanker is leaking heavily, which of the following measures is wrong?

A、Cut off the power

B、Wear gas mask and protect gloves

C、Turn off the valve to stop leaking

D、Evacuate people to the leeward side

Answer：D

47、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

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

Answer：N

49、When driving a motor vehicle equipped with power steering, the driver should firmly hold the steering wheel and drive slowly if he/she suddenly finds that steering is difficult.

Answer：N

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

Answer：N