四川科目四英文版在哪里找

1、When the tire pressure is too low, what will happen if the tire changes its shape in waves and increases in temperature due to fast movement?

A、Unstable tire pressure

B、Even lower tire pressure

C、Driving resistance increases

D、Tire burst

Answer：D

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

Answer：Y

3、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

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

Answer：N

5、When the windscreen of a motor vehicle on the highway is cracked by flying rocks or debris which makes visibility poor, the driver should reduce speed gradually, turn on the hazardlamps, drive to a place where it will not obstruct the traffic flow and stop there.

Answer：Y

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

Answer：Y

7、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer：Y

8、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

9、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

10、When this signal is constantly flashing, how should a driver react?

A、Speed up as soon as possible

B、Pull over and wait

C、Observe the traffic situation around to make sure of safe driving

D、Refrain from passing

Answer：C

11、When a motor vehicle breaks down and cannot be moved away from the expressway, the driver and all passengers should stay in the vehicle and wait for the rescue personnel.

Answer：N

12、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

Answer：Y

13、Sideslip happens most easily on which one of the following road surfaces?

A、Dry concrete road

B、Road surface at the beginning of rain

C、Damp concrete road surface

D、Road in heavy rain

Answer：B

14、It is illegal to change lanes without turning on indicators.

Answer：Y

15、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

16、The distance-ascertaining section of an expressway is used for the drivers to ascertain the safety distance when the speed is 100 kilometers per hour.

Answer：Y

17、Motor vehicles are not permitted to change lanes in this position.

Answer：Y

18、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, and there are two motor vehicle lanes in each direction, motor vehicle drivers on the left lane behind the bus should stop and wait.

Answer：Y

19、When finding a tire burst on the road, the driver should use emergency braking while controlling the direction of the vehicle at the same time to stop the vehicle qulckly.

Answer：N

20、During normal driving, the driver should do his/her best to run close to or on the central line so as not to allow oncoming vehicles any opportunity to occupy his own route.

Answer：N

21、The sign on the left indicates vehicles are allowed to drive on the section ahead.

Answer：N

22、How should lamps be used when a motor vehicle meets an oncoming bicycle on a narrow road or a narrow bridge at night?

A、Continuously change between low-beam and high-beam

B、Use clearance lamp

C、Use high-beam

D、Use low-beam

Answer：D

23、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

24、Under such circumstances at a congested intersection, what should motor vehicle drivers do?

A、Force the vehicle to go back to its original lane

B、Closely follow the vehicle in front and refuse to yield

C、Politely yield and pass through

D、Sound the horn and turn on the head lamps

Answer：C

25、As shown in the flash, the actions of the driver are correct.

Answer：N

26、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

27、When driving on an expressway, drivers should not frequently change lanes.

Answer：Y

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

Answer：N

29、When approaching each other at night in this situation, drivers should watch for the danger where the two motor vehicles headlamps meet(the sight dead zone).

Answer：Y

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

Answer：N

31、The red car is allowed to drive on this lane.

Answer：N

32、The sign on the right indicates to stop and yield at the intersection ahead.

Answer：Y

33、When the wounded person is suffering main artery bleeding, where should the rescue personnel press by thumb to stop the bleeding?

A、The artery near the heart

B、The artery lower to the wound

C、The artery further from the heart

D、The artery in the center of the wound

Answer：A

34、When making a turn on a mountainous road, drivers should cut speed, sound the horn and drive along the right side.

Answer：Y

35、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

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

Answer：Y

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

Answer：N

38、When parking for a long time on a downward slope due to breakdown on the road, drivers should use this method to stop up wheels.

Answer：Y

39、When the engine suddenly stalls on the road and cannot be restarted, the driver should apply emergency braking to force the vehicle to stop as fastas possible.

Answer：N

40、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

41、The sign in front indicates the name and number of the highway.

Answer：Y

42、This sign warns to bypass from the right side to avoid the roadblock.

Answer：N

43、What should be given attention when setting off in this weather?

A、Turning on the high-beam

B、Turning on the front and rear fog lamps

C、Turning on the left indicator only

D、Continuously sounding the horn

Answer：B

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

Answer：N

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

Answer：N

46、What should the driver do on this kind of curving mountain road?

A、Borrow the opposite lane

B、Slow down and drive on the right

C、Stick to the central line of the road

D、Drive close to the right side

Answer：B

47、This sign warns to bypass from either side to avoid roadblock.

Answer：Y

48、When driving in thick or extremely thick fog, what should the driver do due to the low visibility in such weather?

A、Turn on the headlamp and drive slowly

B、Turn on the fog lamp and drive slowl

C、Park in a safe place

D、Drive slowly close to the roadside

Answer：C

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

Answer：N

50、The leading cause of this accident is that the driver failed to make sure that it was safe to reverse before doing so.

Answer：Y