四川英文驾考科目四app

1、In which of the following ways can motor vehicles avoid a tire burst?

A、Lowering tire pressure

B、Checking tires regularly

C、Removing foreign matters from the tire tread grooves timely

D、Replacing the tires that have cracks or deep cuts

Answer：BCD

2、The sign on the right warns of an unguarded railway intersection ahead.

Answer：N

3、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

4、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

5、After a motor vehicle falls into water, the driver won't be able to open the side doors or windows to escape until water nearly fills up the compartment.

Answer：Y

6、What should the driver pay attention to when the motor vehicle passes a school?

A、Observe the traffic signs and markings

B、Slow down and pass slowly

C、Prohibited from sounding the horn

D、Pass rapidly

Answer：ABC

7、How to ensure safe driving at night?

A、Drive at speed limit

B、Cut speed and drive carefully

C、Maintain the current speed

D、Drive above the speed limit

Answer：B

8、When leaving an expressway, drivers should enter the ramp after slowing down in the deceleration lane.

Answer：Y

9、What should motor vehicle drivers do when parking temporarily on a rainy day?

A、Turn on hazard lamp

B、Turn on front and back fog lamp

C、Turn on low-beam

D、Set up warning sign at the back of the vehicle

Answer：A

10、When encountering such pedestrians, what should motor vehicle drivers do?

A、Bypass in front of the pedestrians

B、Bypass from behind the pedestrians

C、Sound the horn to alert the pedestrians

D、Voluntarily stop and yield

Answer：D

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

Answer：Y

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

Answer：Y

13、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

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

Answer：Y

15、Under such circumstances, motor vehicle drivers may sound the horn at the proper time and speed up to pass through.

Answer：N

16、The sign on the right warns for livestock on the road ahead.

Answer：N

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

Answer：Y

18、vehicles may stop temporarily in this area.

Answer：N

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

Answer：Y

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

Answer：Y

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

Answer：Y

22、When the engine suddenly stalls on the road and cannot be restarted, the driver should pull over in a timely fashion and identify the cause of the stalling.

Answer：Y

23、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

24、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?

A、Continuously depressing the brake pedal

B、Immediately changing to a low gear to reduce speed and using the handbrake

C、Swiftly depressing the clutch pedal

D、Swiftly pulling up the handbrake

Answer：B

25、Having driven a medium passenger vehicle (carrying 27 passengers) to the southern end of Qianling Village of Sidu Town, Mr Xu drove upslope but the vehicle slid backward and dropped from an 80-meter cliff, killing 11 people and injuring 7. Which of the following law-breaking acts did Mr Luo commit?

A、Fatigued driving

B、Drunk driving

C、Exceeding the carrying capacity of the passenger vehicle

D、Speeding

Answer：C

26、Driving and smoking has no negative effect on safe driving

Answer：N

27、How should motor vehicle drivers make a U-turn at the intersection ahead?

A、Make a U-turn in the waiting area for turning left

B、Make a U-turn at the broken line area of the Intersection

C、Wait until the left-turn indicator is on

D、Wait until the straight-going signal is on

Answer：B

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

Answer：N

29、What should the driver do in case the public bus suddenly pulls out from this bus station?

A、Stop behind the public bus

B、Overtake the public bus rapidly

C、Slow down and overtake the public bus slowly

D、Sound the horn continuously to warn the public bus

Answer：C

30、These traffic police signals indicate that passing is prohibited.

Answer：Y

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

Answer：Y

32、When extinguishing fire, the synthetic-made garments should not be taken off in order to protect the exposed skin from burning.

Answer：N

33、Under the circumstances shown in the flash, what should the driver do?

A、Find a chance to overtake the vehicle in front

B、Weave through motor vehicles ahead and pass

C、Reduce speed, stop, and wait in line

D、Sound the horn to urge vehicles in front

Answer：C

34、When a motor vehicle breaks down and has to be stopped on the highway, what should the driver do?

A、Set up a breakdown warning sign 150 meters behind the vehicle

B、Set up a breakdown warning sign 100 meters behind the vehicle

C、If it happens at night, turn on the clearance lamp and rear position lamp

D、Turn on the hazard lamps

Answer：ACD

35、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

36、Drivers may cross these lane-dividing lines to change lanes in the same direction.

Answer：N

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

Answer：N

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

Answer：N

39、When approaching another vehicle at night, why should the driver alternate between high-and-low-beam at a distance more than 150 meters?

A、Warn each other before passing

B、Driving habit

C、Easy to observe the situation ahead from either side

D、Courtesy

Answer：C

40、In the flash, it is correct for the driver to behave this way when there is a traffic jam caused by an accident on the expressway.?

Answer：N

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

Answer：N

42、In which ones of the following ways can motor vehicle drivers effectively prevent braking failure?

A、Maintaining the braking system periodically

B、Checking the free brake pedal travel before driving

C、Using the braking system correctly to avoid brake-fade

D、For vehicles with hydraulic braking system, checking if the brake fluid leaks before driving

Answer：ABCD

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

Answer：Y

44、Which of the following is an inflammable solid material?

A、Matches

B、Gun powder

C、Calcium carbide

D、Explosives

Answer：A

45、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

46、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

47、The sign in front indicates an open-air parking lot with rest area is 200 meters ahead.

Answer：Y

48、The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.

Answer：N

49、The sign on the right indicates the road width ahead is limited to 3 meters.

Answer：Y

50、The sign on the right indicates a 200-meter distance from the gas station ahead.

Answer：Y