四川英文驾考科目四app

1、Which of the following is a bad habit when changing lanes?

A、Turning on the indicator in advance

B、Observing closely before changing a lane

C、Change lanes at will

D、Not obstructing the passing of other normally moving vehicles

Answer：C

2、How should lamps be used when setting off in this situation?

A、Turn on the high-beam

B、Turn on the left indicator only

C、Turn on the left indicator and low-beam

D、Turn on hazard lamp

Answer：C

3、vehicles to pass an intersection marked with this sign?

A、Stopping and observing the traffic situation around the intersection

B、Approaching the intersection by speeding up

C、Approaching the intersection at a reduced speed

D、Observing the traffic situation on the left rear side

Answer：A

4、When there is bleeding at the bone fracture of a wounded person, the first thing to do is to fix the wounded part in position, then stop the bleeding and dress the wound.

Answer：N

5、The diamond-shaped sign on the road indicates a crosswalk on the road ahead.

Answer：Y

6、What should the driver do when he/she sees this sign on the road?

A、Use emergency braking

B、Slow down and take a look

C、Sound the horn intermittently

D、Prepare to bypass

Answer：B

7、The sign on the right indicates to stop and yield for oncoming vehicles approaching on the road ahead.

Answer：N

8、The road marker on the right side indicates that drivers may overtake by borrowing this road.

Answer：N

9、What's the meaning of the sign on the right?

A、Long-time parking permitted

B、Temporary parking permitted

C、Long waiting for passengers permitted

D、No parking

Answer：B

10、It is an illegal act for the driver to make calls while driving.

Answer：Y

11、The sign on the right indicates that sounding the horn is prohibited here.

Answer：N

12、What should the driver do upon finding a burst rear tire?

A、Adjust by swiftly turning the steering wheel

B、Control the direction while reducing speed slowly

C、Swiftly turn the steering wheel to the opposi direction

D、Swiftly take braking measures

Answer：B

13、In rain, the most effective way to avoid the danger arising from "water slide" is to drive at high speed

Answer：N

14、When a motor vehicle encounters this situation at a crosswalk, the driver must slow down and pass slowly.

Answer：N

15、Under such circumstances, what should be done by motor vehicle drivers in order to maintain safe driving?

A、Sound the horn or turn on the headlamps

B、Reduce speed or drive on the right side

C、Keep to the central line as best as possible

D、Drive on the left side of the road

Answer：B

16、Under such circumstances, what should motor vehicle drivers do?

A、Overtake the vehicle quickly on its left

B、Keep a long braking space

C、Continuously sound the horn to alert the vehicle in front

D、Overtake the vehicle quickly from its right

Answer：B

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

Answer：Y

18、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

Answer：Y

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

Answer：Y

20、The solid yellow line on the curb indicates that temporary stopping or parking is allowed at the roadside.

Answer：N

21、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?

A、Brake to reduce speed first, and then steer to evade

B、Turn the steering wheel quickly to the left side to evade

C、Turn the steering wheel quickly to the right side to evade

D、Steer to evade first, and then brake to reduce speed

Answer：A

22、When a motor vehicle enters an expressway from the ramp, which of the following lamps should be turned on?

A、The left-turn indicator

B、The right-turn indicator

C、The hazard warning lamp

D、The headlamp

Answer：A

23、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

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

Answer：N

25、When a motor vehicle moves through water, the driver should try to maintain a constant speed and sufficient power and pass through without stopping.

Answer：Y

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

Answer：Y

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

Answer：Y

28、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

29、The sign on the right warns to keep a safe distance on the road ahead.

Answer：N

30、The motor vehicle should slow down and pass slowly in this situation.

Answer：Y

31、vehicles may stop temporarily in this area.

Answer：N

32、When a tire suddenly bursts on the road, what should not be done by the driver?

A、Keep calm and release the accelerator pedal slowly

B、Hold the steering wheel firmly to ensure the vehicle goes straight

C、Apply emergency braking and stop the vehicle in the shortest possible time

D、Gently depress the brake pedal after the vehicle slows down

Answer：C

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

Answer：Y

34、The sign on the right indicates the location of the highway emergency phone.

Answer：N

35、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

36、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

37、The cross-hatched marking indicates an area where vehicle drivers are not allowed to stop.

Answer：Y

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

Answer：N

39、What should be done by the driver who intends to overtake but the motor vehicle in front neither reduces its speed nor allows the right of way?

A、Continuously sounding the horn and accelerating to overtake

B、Accelerating and continuing to overtake

C、Refraining from overtaking

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

Answer：C

40、The sign on the right indicates an emergency shield 100 meters ahead.

Answer：Y

41、When a motor vehicle approaches the exit of a tunnel the driver should firmly hold the steering wheel to prevent any harmful effects of a strong side wind.

Answer：Y

42、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

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

Answer：Y

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

Answer：N

45、The marking on the road surface indicates that the speed limit of this road section is 50 km/hour.

Answer：Y

46、Which of the following is a bad driving habit?

A、Using lights in accordance with relevant rules

B、Carrying both vehicle and driving license

C、Discarding rubbish from the side window

D、Follow the guidance of the traffic signals

Answer：C

47、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

48、Under such circumstances, motor vehicles are allowed to cross the central solid line to overtake.

Answer：N

49、When there is a braking failure on a downhill road the driver should change the gear to one position or two positions lower, and control the speed by taking advantage of the braking role of the engine.

Answer：Y

50、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