四川英文驾考科目四app

1、Which of the following measures is correct for rescuing a person sustaining full-body burns?

A、Cover the fire with sandy soil

B、Spray cool water to his body

C、Put out the fire by extinguisher

D、Help to remove the burning clothes

Answer：B

2、The sign on the right indicates an inspection station 100 meters ahead.

Answer：Y

3、How many kinds of law-breaking acts are displayed in flash 1?

A、One

B、Two

C、Three

D、Four

Answer：B

4、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

Answer：Y

5、The sign on the right warns for children on the section ahead.

Answer：Y

6、The sign on the right warns of an embankment road 200 meters ahead.

Answer：Y

7、The guide arrow on the road surface of this lane indicates that there is an intersection on the right side of the road.

Answer：N

8、When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?

A、Rush through

B、Use hazard lamp

C、Cut speed and sound the horn

D、Drive at will

Answer：C

9、When rescuing a wounded person who has been poisoned by toxic gas, the first measure is to send him/her to a place with fresh air so that he/she will not continue to be poisoned.

Answer：Y

10、After a traffic accident, what is the most effective measure to prevent secondary accidents?

A、Evacuate all passengers

B、Turn on the hazard lamps

C、Mark the original place of the injured persons

D、Properly place the danger warning sign

Answer：ABD

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

Answer：Y

12、The sign on the right indicates that turning right is not permitted at the intersection ahead.

Answer：Y

13、Under such circumstances, the motor vehicle is allowed to overtake.

Answer：N

14、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

15、The sign on the right warns for disabled people ahead.

Answer：Y

16、When driving on this dangerous mountainside road motor vehicle drivers should drive along the left side of the road.

Answer：N

17、When encountering such a situation, the motor vehicle driver should change to the left lane rapidly.

Answer：N

18、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

Answer：Y

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

Answer：N

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

A、One

B、Two

C、Three

D、Four

Answer：B

21、When a fast-moving vehicle encounters an emergency the driver should turn to evade first and then brake to slow down so as to mitigate the damage.

Answer：N

22、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

23、As shown in the flash, what should the motor vehicle driver do when encountering this situation?

A、Reserve a safe crosswise distance and cut speed

B、Keep a normal speed

C、Use the emergency brake when approaching

D、Speed up and pass rapidly

Answer：A

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

A、Pass slowly at a lower speed

B、Speed up and pass

C、Continuously sound the horn and pass

D、Pass at a normal speed

Answer：A

25、The sign in front is an advance announcement of famous places and distances en route.

Answer：Y

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

Answer：Y

27、What should the driver do when he/she encounters an oncoming ambulance in the same lane?

A、Keep to the side and reduce speed or stop to yield

B、Drive ahead by occupying another lane

C、Yield by speeding up and changing lanes

D、Drive ahead in the original lane

Answer：A

28、In such circumstances, which one of the following statements is the safest measure for a motor vehicle driver to take?

A、Accelerate to overtake the vehicle in front as soon as possibl

B、Voluntarily reduce speed and refrain from overtaking

C、Sound the horn to warn the vehicle in front to yield

D、Turn on the headlamp to warn the oncoming vehicle to yield

Answer：B

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

Answer：Y

30、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

31、When a motor vehicle temporarily stops in fog, which lamp should be turned on?

A、Hazard lamp, clearance lamp and rear position lamp

B、Left-turn indicator, clearance lamp and rear position amp

C、Headlamp, clearance lamp and rear position lamp

D、Reverse lamp, clearance lamp and rear position lamp

Answer：A

32、The sign on the right indicates a 2-kilometer distance from the Donglushan Service Area on the highway.

Answer：Y

33、When a motor vehicle breaks down and cannot be moved away from the emergency lane or the road shoulder, the driver and all passengers should get off the vehicle and wait on the road side instead of leaving the expressway.

Answer：N

34、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer：ACD

35、What should the driver do when seeing these hand signals?

A、Go straight and pass through the intersection

B、Stop and wait

C、Turn right at the intersection

D、Turn left at the intersection

Answer：B

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

Answer：N

37、A motor vehicle should slow down and stop at this level crossing.

Answer：Y

38、The braking distance will be shortened greatly when the motor vehicle is equipped with ABS brakes.

Answer：N

39、The sign on the right side indicates that turning left is not permitted at the intersection ahead.

Answer：Y

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

Answer：N

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

Answer：N

42、When a motor vehicle needs to stop for inspection after having an accident on an expressway, where should the driver park?

A、On the far outer lane

B、On the inner lane

C、On the emergency lane

D、In the triangle area on the ramp

Answer：C

43、Mr. Tang drove a large bus with 74 passengers (capacity 30 people). When descending a long curving slope at a speed of 38 kilometers per hour, the bus overturned to a brook beside the road. As a result of the accident, 17 people were killed and 57 people injured. What's the main illegal act committed by Mr. Tang?

A、Driving after drinking

B、Carrying more passengers than permitted

C、Fatigued driving

D、Speeding

Answer：BD

44、As shown in this picture, the intersection guide line is designed to help drivers make turns.

Answer：Y

45、Under such circumstances, what should the motor venicle driver do?

A、Reduce speed and yield by the left side

B、Reduce speed and yield by the right side

C、Speed up and yield by the left side

D、Go ahead along the original route

Answer：A

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

Answer：Y

47、What should the driver do when the motor vehicle passes the level crossing?

A、Change to neutral gear and slide over

B、Stop, look and pass

C、Speed up, look and pass rapidly

D、Slow down, look and pass slowly

Answer：B

48、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

49、When driving on this dangerous mountainside road, motor vehicles should drive along the right side of the road.

Answer：Y

50、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