重庆英文驾考科目四题库PDF电子版

1、When reversing in this condition, in which of the following ways can motor vehicle drivers keep safe?

A、Reverse at a lower speed

B、Voluntarily stop and yield

C、Continuously sound the horn to alert

D、Reverse in a clockwise direction

Answer：B

2、Motor vehicle drivers are allowed to overtake as long as there are no oncoming vehicles.

Answer：N

3、When driving in thick fog causing poor visibility on the expressway, the driver should apply emergency braking to stop at once.

Answer：N

4、What kind of harmful effect will be brought about by continuously using the foot brake on a long downhill road?

A、Shorten the engine's service life

B、Make the driver feel tired

C、Easily cause the vehicle to overturn

D、Reduce the braking efficiency

Answer：D

5、When extinguishing a fire, the driver should refrain from breathing through mouth or crying loudly Otherwise, the fire and smoke will scorch the upper respiratory tract.

Answer：Y

6、When a motor vehicle stops temporarily in a rainy day,which lamp should be turned on?

A、Front and rear fog lamps

B、Hazard lamps

C、Headlamps

D、Reverse lamps

Answer：B

7、Those traffic police signals mean turning right.

Answer：N

8、When there is no bandage for rescuing a wounded person, which of the following measures is wrong?

A、Dress the wounds with a handkerchief

B、Dress the wounds with a towe

C、Dress the wounds with cotton clothes

D、Dress the wounds with string

Answer：D

9、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

10、This sign warns of an intersection of railways and highways ahead.

Answer：Y

11、The sign on the right warns of a wet road surface ahead.

Answer：Y

12、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

13、The sign on the right warns of a road section ahead under construction.

Answer：Y

14、As shown in the flash, the motor vehicle chooses a correct way to pass through the level crossing.

Answer：Y

15、Under such circumstances, motor vehicle drivers should stop and yield

Answer：Y

16、When encountering this situation in a residential area, the driver should follow them closely.

Answer：N

17、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

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

Answer：Y

19、How should a motor vehicle follow the other vehicle In front when driving on a road covered with ice and snow?

A、Keep a long safe distance

B、Turn on hazard lamp

C、Change between high-and-low beam alternatively

D、Sound the horn in due time to give a notice to the vehicle in front

Answer：A

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

Answer：Y

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

Answer：N

22、When following other vehicles on the uphill section of a mountain road, what should the driver do if the vehicle in front stops?

A、Overtake from either side of the front vehicle

B、Stop close to the vehicle in front

C、Stop with a larger space from the vehicle in front

D、Sound the horn continuously to warn the other driver

Answer：C

23、What should the driver pay attention to when the motor vehicle on the main road approaches a junction with a feeder road?

A、Slow down in advance and pay attention to other motor vehicles

B、Maintain the normal speed

C、Sound the horn and pass rapidly

D、Speed up and pass rapidly

Answer：A

24、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

25、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

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

Answer：Y

27、Turning on the high-beam is an effective way to improve visibility in fog weather.

Answer：N

28、When a wounded person suffering bone fracture in the thigh, shank or spine, moving the wounded person is usually prohibited.

Answer：Y

29、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

30、How many kinds of law-breaking acts are displayed in flash 2?

A、One

B、Two

C、Three

D、Four

Answer：B

31、What is the intersection ahead indicated by the right sign?

A、T-shaped intersection

B、Y-shaped intersection

C、Cross-shaped intersection

D、Roundabout

Answer：D

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

Answer：Y

33、What's the main impact of foggy weather on safe driving?

A、Easy to slide sideways

B、Low visibility

C、Increase the resistance

D、Widen the field of vision

Answer：B

34、When the driver discovers a tire is leaking and steers the vehicle off the main driving lane, he/she should refrain from applying emergency braking so as to avoid a vehicle turnover or a rear-end collision arising from the late braking of the vehicle behind.

Answer：Y

35、On a mountain road, what should the driver do in this situation?

A、Drive on the left and speed up to bypass

B、Stop to observe and pass slowly

C、Observe closely and pass as soon as possible

D、Sound the horn several times and pass slowly

Answer：C

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

Answer：N

37、What should the motor vehicle driver do when the motor vehicle encounters the crosswalk in thissituation?

A、Slow down and pass

B、Speed up and pass

C、Sound the horn and pass

D、Stop immediately

Answer：A

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

Answer：N

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

Answer：Y

40、Matches, sulfur and red phosphorus belong to which of the following dangerous chemicals?

A、Explosives

B、Oxidizing materials

C、Self-igniting articles

D、Inflammable solid materials

Answer：D

41、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

42、When a motor vehicle stops in snow, which lamp should be turned on?

A、Front and rear fog lamps, clearance lamp and rear position lamp

B、Reverse lamp, clearance lamp and rear position lamp

C、Headlamp, clearance lamp and rear position lamp

D、Hazard lamps, clearance lamp and rear position lamp

Answer：D

43、The sign on the right indicates that vehicles from the primary road have priority.

Answer：Y

44、The cross-hatched marking indicates an area where vehicle drivers are allowed to stop and wait.

Answer：N

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

Answer：Y

46、hen there is a braking failure on a downhill road the driver should immediately try to find and drive to an emergency lane; after stopping the vehicle on the emergency lane, the driver should pull up the stopping brake so as to prevent a second danger arising from the vehicle sliding.

Answer：Y

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

Answer：N

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

A、Go straight and pass through the intersection

B、Stop in front of the stop-line and wait

C、Turn left at the intersection

D、Drive at a lower speed at the intersection

Answer：C

49、Which of the following is a safe way for motor vehicles to pass the intersection marked with this sign?

A、Stop and observe the traffic situation around the intersection

B、Approach the intersection by speeding up

C、Observe the traffic situation on the left rear side

D、Approach the intersection at a reduced speed

Answer：D

50、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