上海英文驾考科目四app

1、It is not a bad habit for a driver to frequently change lanes.

Answer：N

2、The sign on the right indicates that the speed limit is 50km/hour.

Answer：N

3、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

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

Answer：Y

5、When a head-on collision with another vehicle is unavoidable, what should the driver do?

A、Change head-on collision to side collision

B、Immediately turn the steering wheel to the right side to evade

C、Immediately apply emergency braking

D、Immediately turn the steering wheel to the left side to evade

Answer：C

6、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

7、The sign on the right warns of a widened right-hand road ahead.

Answer：N

8、When driving onto the left lane, motor vehicle drivers are allowed to make a U-turn.

Answer：Y

9、The guide arrow on the road surface of this lane indicates that only U-turns are permitted at the intersection ahead.

Answer：N

10、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

11、When steering failure happens to a fast moving motor vehicle, what should the driver do?

A、Apply emergency braking

B、mmediately change to a low gear

C、Reasonably use the driving brake and the stopping brake and refrain from applying emergency braking

D、Turn on the hazard lamps

Answer：BCD

12、When a motor vehicle deviates from the normal direction due to steering failure and an accident is unavoidable, what should the driver do?

A、Apply emergency brake

B、Immediately steer and adjust

C、Immediately steer to the side where there is no obstacle and evade

D、Immediately steer to the side where there is an obstacle and evade

Answer：A

13、What should be done by the driver who intends to overtake but finds that the vehicle in front is also overtaking?

A、Following the vehicle in front closely and finding a chance to overtake it

B、Accelerating to overtake forcefully

C、Continuously sounding the horn to urge the vehicle in front to yield

D、Refraining from overtaking and letting the vehicle in front overtake first

Answer：D

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

Answer：N

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

Answer：N

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

Answer：Y

17、How many kinds of law-breaking acts are displayed in flash 4?

A、One

B、Two

C、Three

D、Four

Answer：C

18、How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?

A、Keep a long safe distance

B、Turn on hazard lamp

C、Change between high-and-low beam alternatively

D、Sound the horn in due time to give a notice to the vehicle in front

Answer：A

19、What should the driver do if he/she wants to turn left at this intersection?

A、Turn left along the straight-going lane

B、Enter the left turn waiting area

C、Enter the straight-moving waiting area

D、Turn left along the left lane

Answer：B

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

Answer：N

21、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A、Overtake from either side of the front vehicle

B、Stop close to the vehicle in front

C、Stop with a larger space from the vehicle in front

D、Sound the horn continuously to warn the other driver

Answer：C

22、The broken yellow line in the center of the road indicates that bypassing by crossing the line is prohibited in any condition.

Answer：N

23、Mr. Zhao (with an A2 driving license) drove a large sleeper coach on the No. 219 National Road in Yecheng County. When passing a curve at the spot of 226 kilometers mark by 215 meters on the road, the coach fell into the ravine on one side, killing16 people and injuring 26. What's the main illegal act committed by Mr Zhao?

A、Carrying more passengers than permitted

B、Driving a motor vehicle having failed to accept inspection in time

C、Driving an unpermitted vehicle type

D、Fatigued driving

Answer：C

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

Answer：N

25、The sign in front indicates a one-way lane after turning right.

Answer：Y

26、Motor vehicle drivers are allowed to overtake on this road section.

Answer：N

27、When encountering this situation in a residential area the driver should speed up and pass in front of the bicycle.

Answer：N

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

Answer：Y

29、Which one of the following is a safe way for motor vehicles to converge into an intersection marked with this sign?

A、Speeding up and driving into the traffic flow directly

B、Driving into the traffic flow behind the gray car on the main road

C、Driving into the traffic flow from the front of the red car on the main road

D、Turning on the indicator and driving into the flow directly

Answer：B

30、On a mountain road, what should the driver do in this situation?

A、Drive on the left and speed up to bypass

B、Stop to observe and pass slowly

C、Observe closely and pass as soon as possible

D、Sound the horn several times and pass slowly

Answer：C

31、When overtaking on a rainy day, drivers should turn on headlamps and sound a long horn.

Answer：N

32、How should the driver use vehicle lights when the motor vehicle enters this intersection?

A、Turn on the right-turn indicator

B、Turn on the hazard lamps

C、No need to turn on any indicators

D、Turn on the left indicator

Answer：C

33、Mr. Zhou drove a light van (with 22 passengers) on the Bingcha Highway. At the spot of 79 kilometers mark by 150 meters of the highway, the van fell into the valley on one side, killing 12 people and injuring 10. What's the main illegal act committed by Mr.Zhou?

A、Driving a motor vehicle having failed to accept inspection in time

B、Carrying passengers on a freight motor vehicle

C、Speeding

D、Fatigued driving

Answer：B

34、What should the driver do to ensure safe driving when the motor vehicle encounters this situation in a residential area?

A、Sound the horn to warn the pedestrians

B、Speed up and pass as quickly as possible

C、Retain a normal speed

D、Slow down and prepare to stop

Answer：D

35、Which of the following is a basic requirement for rescuing the injured at the scene of a traffic accident?

A、Treat wounds first and safe life later

B、Save life first and treat wounds later

C、Help lightly wounded persons first

D、Help seriously wounded persons later

Answer：B

36、This sign warns to bypass from the left side to avoid the roadblock.

Answer：N

37、What should be done when drivers evade an emergency on the highway?

A、Take braking measures to reduce speed

B、Yield by turning to the left side

C、Evade by swiftly turning the steering wheel

D、Yield by turning to the right side

Answer：A

38、Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

Answer：Y

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

Answer：N

40、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

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

Answer：Y

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

Answer：N

43、After a motor vehicle enters the ramp from an expressway, it should reduce its speed below the prescribed speed limit.

Answer：Y

44、When a motor vehicle catches fire, the driver should swiftly turn off the engine and open the hood to extinguish the fire.

Answer：N

45、The broken white line on the right side of the road indicates that drivers are allowed to change lanes by crossing the line.

Answer：Y

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

Answer：Y

47、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

48、Under such circumstances at an intersection. what should motor vehicle drivers do?

A、Drive into the intersection and wait

B、Wait in front of the intersection stop-line

C、Pass through in the right non-motor vehicle lane

D、Pass through the intersection by borrowing the opposite lane

Answer：B

49、What should be taken note of by drivers in this situation?

A、he motor vehicle(s)on the left side

B、The motor vehicle(s) on the right side

C、The motor vehicle(s) behind

D、The motor vehicle(s)in front

Answer：A

50、Once inflammable gas causes a fire disaster, it should be put out with water in good time.

Answer：N