重庆英文驾考科目四题库PDF电子版

1、How will the adhesive force of road change when speed increases on a damp and slippery road?

A、Increase sharply

B、increase gradually

C、decrease sharply

D、No change

Answer：C

2、This road marker indicates that the minimum speed for this road section is 60 km/hour.

Answer：N

3、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

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

A、Continuously sound the horn

B、Pass quickly

C、Pass at a lower speed

D、Bypass from either side

Answer：C

5、The sign above the tunnel indicates a height limit of 3.5 meters on the road ahead.

Answer：Y

6、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

7、Drivers are allowed to cross the broken and solid white line on the road when changing lanes or pulling over.

Answer：Y

8、When approaching motor vehicles ahead running at a normal speed on the highway, drivers behind may find a chance and weave through them swiftly.

Answer：N

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

Answer：Y

10、When driving on an expressway, where should the driver park?

A、The service area

B、The acceleration lane

C、The deceleration lane

D、On the ramp

Answer：A

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

Answer：Y

12、The sign on the left indicates that drivers should stop to take a pass card at the toll station ahead.

Answer：Y

13、The right-front sign indicates a time-regulated pedestrian area.

Answer：Y

14、What should the driver do if he/she encounters pedestrians in this situation at an intersection?

A、Slow down promptly and stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Speed up and pass in front of the pedestrians

D、Turn on the headlamps to warn the pedestrians to yield

Answer：A

15、Which of the following is a bad driving habit when the vehicle in front is moving slowly in a queue?

A、Cutting in and rushing to pass

B、Not overtaking other vehicles forcefully

C、Stop or pass alternatively

D、Do not occupy on a non-motor vehicle lane

Answer：A

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

Answer：Y

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

Answer：N

18、The sign on the left warns that there are vehicles converging into the intersection on the left.

Answer：Y

19、After a tire bursts and before the driver can control the speed of the vehicle, he/she should not risk using the foot brake to stop the vehicle. Otherwise, a horizontal swing of the vehicle can cause greater danger.

Answer：Y

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

Answer：N

21、The sign in front indicates a one-kilometer distance from the next left exit.

Answer：N

22、When rescuing a wounded person suffering from bone fracture, which of the following should be kept in mind?

A、Immediately send him/her to the hospital on a stretcher

B、Properly change the original posture when the injured person wounded

C、Dress the fracture with a bandage

D、Do not move the fractured body-part

Answer：D

23、What should the driver do when the motor vehicle encounters this situation in a residential area?

A、Stop immediately

B、Speed up and pass rapidly

C、Sound the horn continuously

D、Slow down and pass slowly

Answer：A

24、The sign on the right warns of a guarded railway crossing 100 meters ahead.

Answer：N

25、what should motor vehicle drivers do under the circumstances shown in the flash?

A、Reduce speed or stop to yield

B、Sound the horn to warn the pedestrians to yield

C、Pass before the pedestrians

D、Immediately change to another lane to bypass the pedestrians

Answer：A

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

Answer：N

27、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

28、Unless stopping due to obstacles or vehicle breakdown on an expressway, motor vehicles are not allowed to stop to pick up or drop off people or load and unload cargo.

Answer：Y

29、When a motor vehicle encounters an accident on an expressway, the driver and all passengers should not get off the vehicle and walk around at will.

Answer：N

30、The guide line of a changeable lane indicates that drivers can choose their direction at will.

Answer：N

31、How should the driver pass this place safely?

A、Speed up and pass in the front of the pedestrians

B、Bypass behind the pedestrians

C、Slow down and sound the horn

D、Stop and wait until the pedestrians pass

Answer：D

32、Motor vehicle drivers don't need to fasten their seatbelt

Answer：N

33、The sign on the right side warns of an abrupt downhill section ahead.

Answer：N

34、Mr. Wu drove a large bus with 33 passengers (capacity 22 people). At the spot of 7 kilometers mark by 300 meters on the No 163 County Road, the bus lost control and fell into a ravine. As a result of the accident, 10 people were killed and 21 injured. In accordance with the alcohol test after the accident the blood alcohol content of Mr Wu was 26 milligram per milliliter. What's the main illegal act committed by Mr Wu?

A、Speeding

B、Carrying more passengers than permitted

C、Fatigued driving

D、Driving after drinking

Answer：BD

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

Answer：N

36、When driving on a muddy road, what should drivers do if the wheels spin and slide?

A、Cover the ground under the wheels with gravels

B、Change to a high gear and speed out

C、Cover the ground under the driving wheels with gravels

D、Violently turn the steering wheel and suddenly leed up

Answer：C

37、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

38、The sign on the right indicates that no long-sounding horn.

Answer：N

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

Answer：N

40、The driver should drive on the left in this kind of tunnel.

Answer：N

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

Answer：Y

42、The road marker indicates that vehicles are only allowed to turn right at the intersection ahead.

Answer：N

43、When a bus encounters an unexpected situation or an accident, the driver should do his best to minimize the loss and should never cause a secondary accident or even greater loss for the sake of avoiding danger.

Answer：Y

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

Answer：Y

45、It is safest for a motor vehicle driver to overtake the vehicle in front from its righthand on this kind of road.

Answer：N

46、What should the driver do to ensure the motor vehicle passes the level crossing safely?

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：C

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

Answer：N

48、Which one of the following statements is correct in this situation?

A、Vehicles are prohibited from passing in the lanes on either side

B、Move into the lane on either side at a reduced speed

C、Move into the lane on the right side

D、Move into the lane on either side at an increased speed

Answer：A

49、When putting out a fire disaster that gives out corrosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and operate from the windward side.

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