上海英文驾考科目四app

1、Motor vehicles are prohibited from stopping on the ramp of an expressway.

Answer：Y

2、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

3、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.

Answer：N

4、When driving in a strong wind, what should the driver do if he/she feels the steering wheel is suddenly out of control due to the frequent changes in speed and direction of the wind?

A、Turn the steering wheel against the wind

B、Turn the steering wheel with the wind

C、Use emergency brake

D、Firmly hold the steering wheel with both hands

Answer：D

5、The sign on the right indicates that the vehicle should yield to the oncoming traffic as approaching each other.

Answer：N

6、The sign on the right indicates that no long-sounding horn.

Answer：N

7、The white zig-zag line on the highway serves as a reference for the speed of a driver.

Answer：N

8、When rescuing a wounded person who has been poisoned by toxic gas, which of the following measures should be taken first?

A、Prevent heat loss

B、Bring him/her to a place with fresh air

C、Give him/her artificial respiration

D、Depress the heart over the chest

Answer：B

9、What influence does smoking have upon driving?

A、Harmful for safe driving

B、Increase concentration

C、Help relaxation

D、No effect on driving

Answer：A

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

Answer：Y

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

Answer：N

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

Answer：Y

13、When driving in a heavy rain, drivers should contro their speed to prevent their vehicles from sliding.

Answer：Y

14、The sign on the right side warns of crosswind on the mountain pass ahead.

Answer：Y

15、What should be done by drivers in order to safely pass through the curve in this condition?

A、Reduce speed and drive o the right side

B、Drive on the central line of the road

C、Drive on the outer side of the curve

D、Drive by borrowing the opposite lane

Answer：A

16、The driver may not change lanes when the motor vehicle turns right at this intersection.

Answer：N

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

Answer：Y

18、Drivers may turn left when traffic police give these hand signals.

Answer：N

19、When a motor vehicle leaves an expressway, which of the following lamp should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：B

20、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

Answer：Y

21、The sign on the right indicates that the speed limit of 40km/hour is lifted on the road ahead.

Answer：N

22、The crosswalk of the intersection warns that pedestrians have priority.

Answer：Y

23、When the vehicle behind gives a notice of overtaking at night, the vehicle in front should not yield blindly.

Answer：Y

24、In this situation, motor vehicles are permitted to stop temporarily at bus stations.

Answer：N

25、When driving, besides paying attention to keeping a safe distance from the vehicle in front, drivers should also be prudent when braking so as to avoid a rear-end collision caused by a vehicle behind.

Answer：Y

26、When a motor vehicle encounters thick fog on an expressway and the visibility is poor, the driver should immediately brake and stop.

Answer：N

27、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

28、The sign on the right warns of a guarded crossing 150 meters ahead.

Answer：N

29、This sign indicates that vehicles can either drive straight or turn right at the fly-over junction ahead.

Answer：N

30、What should the driver do to follow other motor vehicles on a mountain road?

A、Closely follow the vehicle in front

B、Increase the safety distance

C、Reduce the vertical distance between vehicles

D、Try to overtake the vehicle in front as soon as possible

Answer：B

31、What should the driver do upon seeing this sign?

A、Slow down, look and pass slowly

B、Sound the horn to drive them away

C、Go through from the spaces between animals

D、Drive slowly and drive them away from the motor venicle

Answer：A

32、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

33、The signs on each side warn of changes in road alignment ahead.

Answer：Y

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

A、One

B、Two

C、Three

D、Four

Answer：B

35、What should the driver do upon finding that one ofthe right tires is leaking while driving?

A、Brake swiftly to slow down

B、Brake slowly to slow down

C、Turn to the left side swiftly

D、Apply emergency braking

Answer：B

36、The sign on the right indicates a T-shaped intersection head.

Answer：N

37、What should be done by drivers in order to drive safely on the road in this condition?

A、Make a large turn on the left side of the road

B、Make a turn on the central line of the curve

C、Make a small turn on the right side of the road

D、Make a turn by borrowing the opposite lane

Answer：C

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

Answer：Y

39、After setting off from the roadside, motor vehicle drivers should speed up as soon as possible and make a sharp left-turn in order to drive into the normal lane.

Answer：N

40、The sign indicates no overtaking on the section ahead.

Answer：N

41、Which one of the following ways to pass this intersection is correct?

A、Turn left or right

B、Drive straight or turn left

C、Turn left

D、Drive straight or turn right

Answer：D

42、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

43、When encountering such pedestrians, motor vehicle drivers may continuously sound the horn to alert them to yield.

Answer：N

44、After speeding up to more than 60 km/hour, a motor vehicle driver may drive onto the driving lane directly.

Answer：N

45、When rescuing a wounded person suffering blood loss in an emergency, it is necessary to first stop the bleeding by compression before other treatments are taken in accordance with the conditions of bleeding.

Answer：Y

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

Answer：N

47、The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

Answer：N

48、A driver should accelerate in advance to overtake then it is likely to meet with oncoming vehicles.

Answer：N

49、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

50、When a motor vehicle encounters an emergency on an expressway, the driver should not swiftly turn the steering wheel to evade.

Answer：Y