四川科目四英文版练习题库

1、When braking, side skid or tail swing may occur if the rear wheels are blocked.

Answer：Y

2、When a motor vehicle moves through water, drivers should intermittently and gently depress the brake pedal in order to restore braking efficiency.

Answer：Y

3、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

4、Under such circumstances, what should be done by the motor vehicle driver?

A、Reducing speed to give the right of way to the non-motor vehicle

B、Continuously sounding the horn to warn the vehicle in front to yield

C、Bypassing on the left of the non-motor vehicle

D、Accelerating to overtake by occupying the opposite lane

Answer：A

5、The sign on the right warns of a village 200 meters ahead.

Answer：Y

6、Under this circumstance, motor vehicle drivers should give the right of way to oncoming vehicle.

Answer：Y

7、Which of the following measures should be taken first when rescuing a wounded person suffering blood loss?

A、Observe

B、Dress the wounds

C、Stop bleeding

D、Inquire

Answer：C

8、Crossing the broken white line on the right edge of the road is allowed.

Answer：Y

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

Answer：N

10、When a motor vehicle skids sideways on a muddy road, the driver should turn the steering wheel in the direction of the rear wheel skidding to properly adjust the direction.

Answer：Y

11、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

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

Answer：Y

13、When a motor vehicle has deviated from the straight moving direction and an accident is unavoidable, the driver should decisively and continuously depress the brake pedal so as to shorten the stopping distance and reduce the impact of vehicle collision.

Answer：Y

14、The sign on the right warns of a hump bridge right ahead.

Answer：N

15、Which one of following ways is the safest when driving a motor vehicle on this road?

A、Driving along the central line of the road

B、Driving along the right side of the road

C、Driving at the middle of the road

D、Driving along the left side of the road

Answer：B

16、The broken yellow line in the center of the road indicates that overtaking by crossing the line is permitted in safe situations.

Answer：Y

17、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

18、Which one of the following measures is correct when a motor vehicle intends to overtake but the vehicle infront refuses to yield?

A、Use a long-sounding horn

B、Follow the vehicle in front while turning high-beam

C、Wait for it to yield while keeping a safe distance

D、Use high-beam and low-beam alternatively

Answer：C

19、The sign on the right warns of a one-way tunnel ahead.

Answer：N

20、Which lamp should be used when motor vehicles pass hrough an intersection at night where there is no traffic light signal?

A、High-beam

B、Low-beam

C、Hazard lamps

D、High-beam and low-beam should be used alternatively

Answer：D

21、Under such circumstances at an intersection. what should motor vehicle drivers do?

A、Drive into the intersection and wait

B、Wait in front of the intersection stop-line

C、Pass through in the right non-motor vehicle lane

D、Pass through the intersection by borrowing the opposite lane

Answer：B

22、When driving on a road covered with ice and snow drivers should not use the emergency brake but can apply a sharp turn.

Answer：N

23、The driver may not change lanes when the motor vehicle turns right at this intersection.

Answer：N

24、A motor vehicle may stop and yield if it encounters any problem when changing to the driving lane from an acceleration lane.

Answer：N

25、On which of the following roads may the wheels be most easily locked when braking?

A、Concrete road

B、Dirt road

C、Road covered by ice and snow

D、Sand road

Answer：C

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

Answer：Y

27、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

28、The sign on the right warns of a danger from rockfall on the left side.

Answer：Y

29、When fixing the unexposed bones in position, it is necessary to exceed the upper and lower joints of the wounded body part.

Answer：Y

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

Answer：N

31、Under such circumstances, motor vehicle drivers lould follow the vehicle in front and drive into the Intersection to wait.

Answer：N

32、The sign on the right indicates that sounding the horn is prohibited here.

Answer：N

33、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

34、The white solid line on the right side of the road indicates the boundary of a driving lane and crosswalk.

Answer：N

35、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

36、When there is no bandage for rescuing a wounded person, towels, handkerchiefs, bed sheets and stockings can all be used for dressing.

Answer：Y

37、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

38、When encountering this situation around a school, the driver should speed up and pass as quickly as possible.

Answer：N

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

Answer：Y

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

Answer：N

41、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

42、When passing another vehicle on a foggy day, what should drivers do?

A、Slow down and pass slowly

B、Maintain a safety distance

C、Properly use lamps

D、Drive at a high speed

Answer：ABC

43、Which of the following method is correct to rescue an unconscious person?

A、Apply cardio-pulmonaryresuscitation immediately

B、Press the philtrum of the wounded person with force

C、Continuously slap the face of the wounded person

D、Check the breath of the wounded person before other emergency treatments

Answer：D

44、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

45、Mr Li drove a large bus with 21 passengers( capacity 35 people). He found the braking system was abnormal on the way but failed to repair it. When running on the Shuangdao Haiwan Bridge at a speed of 50 kilometers per hour(speed limit 40 km/h), the bus fell into the sea due to a braking system failure, killing 13 people and injuring 8. What's the main illegal act committed by Mr Li?

A、Speeding

B、Fatigued drivin

C、Carrying more passengers than permitted

D、Driving a motor vehicle with potential safety hazard

Answer：AD

46、The signs on each side warn of changes in road alignment ahead.

Answer：Y

47、The sign on the right indicates notice by sounding the horn.

Answer：N

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

A、Guard against the sideslip of motor vehicles

B、Guard against the crossing of pedestrians

C、Speed up and pass through as quickly as possible

D、Continuously sound the horn

Answer：B

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

Answer：Y

50、The driver should speed up to 40 kilometers per hour when he/she sees this traffic sign.

Answer：N