上海驾考科目四英文版题库

1、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

2、Under such circumstances, what should the motor venicle driver do?

A、Reduce speed and yield by the left side

B、Reduce speed and yield by the right side

C、Speed up and yield by the left side

D、Go ahead along the original route

Answer：A

3、In rain, the most effective way to avoid the danger arising from "water slide" is to drive at high speed

Answer：N

4、Motor vehicle drivers may make a U-turn in the broken line area as long as it will not affect the normal traffic flow.

Answer：Y

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

Answer：N

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

Answer：N

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

Answer：N

8、The sign on the right indicates that driving along left side only.

Answer：Y

9、Before setting off, it is necessary to check the driving cabin, engine cabin, external and tires of the motor vehicle.

Answer：Y

10、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

11、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

12、When seeing this sign, the driver should slow down promptly.

Answer：Y

13、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

14、When steering failure happens suddenly, if the road condition permits straight movement, drivers should not apply emergency braking.

Answer：Y

15、Mr. He drove his large bus with 53 passengers (permitted carrying capacity 47) to 454 km mark by 100m along the Yining-hefei Expressway in Nanjing jurisdiction, where he was tailgated by a heavy-type semitrailer tractor. The bus left the road, breaking through the guardrail and catching fire. 17 people were killed and 27 injured. Which of the following law-breaking acts did Mr. He commit?

A、Speeding

B、Exceeding the carrying capacity of the motor bus

C、Driving a motor vehicle overdue for annual inspection

D、Improper operation

Answer：B

16、The sign on the right side indicates no entry for all vehicles.

Answer：Y

17、When a tire suddenly bursts on the road, in which of the following ways can motor vehicle drivers keep safe?

A、Applying emergency braking and pulling over

B、Firmly holding the steering wheel and keeping the vehicle going straight

C、Immediately releasing the accelerator pedal

D、Gently depressing the brake pedal

Answer：BCD

18、When a motor vehicle equipped with ABS makes an emergency brake, the driver can tread the brake pedal heavily.

Answer：Y

19、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

20、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

21、The sign on the right warns of entering a tunnel, and requires reduced speed.

Answer：N

22、When driving on a road covered with ice and snow, the motor vehicle may spin or slide when increasing the speed urgently, due to the loss of vehicle stability.

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、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

25、What should be taken note of by drivers in this situation?

A、he motor vehicle(s)on the left side

B、The motor vehicle(s) on the right side

C、The motor vehicle(s) behind

D、The motor vehicle(s)in front

Answer：A

26、Drivers are not allowed to cross these lane-dividing lines when overtaking in the same direction.

Answer：Y

27、As shown in this picture, the vehicles intending to turn left are not allowed to drive into left-turn waiting area directly to wait for green light.

Answer：N

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

A、Overtaking the vehicle in front on its left

B、Overtaking by occupying the opposite lane

C、Overtaking the vehicle in front on its right

D、Following the vehicle in front

Answer：D

29、The broken white line rectangle area on the right side of the road indicates that long stopping is permitted here.

Answer：N

30、When driving a motor vehicle into a traffic flow, drivers should not hold up other vehicles.

Answer：Y

31、The sign on the right warns of no passing due to collapse on the road ahead.

Answer：N

32、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

33、Motor vehicle drivers may borrow a special lane for other vehicle types, if one exists, to overtake.

Answer：N

34、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

35、How to ensure motor vehicles have sufficient power when driving uphill?

A、Downshift before reducing speed

B、Downshift after reducing speed

C、Downshift when the speed is excessively low

D、Downshift to the fullest extent

Answer：A

36、When a motor vehicle catches fire on the expressway the driver should drive the motor vehicle to the service area or the parking lot to extinguish the fire.

Answer：N

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

Answer：N

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

Answer：N

39、When a tire bursts suddenly on the road, the driver should refrain from violently depressing the brake pedal in panic. Instead, he/she should try his/her best to change to a low gear and use engine braking to reduce the speed of the vehicle.

Answer：Y

40、What's the most frequent problem for driving on a muddy road?

A、High resistance force

B、Sideways slide

C、The motor vehicle bumps

D、Steering failure

Answer：B

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

Answer：Y

42、When there is a sudden braking failure on the road, what should be done by the driver?

A、Firmly holding the steering wheel and controlling the direction

B、Immediately changing to a low gear to reduce speed

C、Using the stopping brake to reduce speed

D、Turning on the hazard lamps

Answer：ABCD

43、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

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

Answer：N

45、What should the driver do when the motor vehicle passes a flyover?

A、Speed up and pass rapidly

B、Keep the speed under 15 km/hour

C、Drive at the speed indicated by the traffic sign

D、Drive close to the central line of the flyover

Answer：C

46、The sign in front indicates a one-way lane after turning right.

Answer：Y

47、The sign in front indicates that vehicles except large passenger vehicles are not allowed to drive on the right lane.

Answer：N

48、How many kinds of law-breaking acts are displayed in flash 8?

A、One

B、Two

C、Three

D、Four

Answer：B

49、The main impact of muddy roads on safe driving is that the wheels may easily spin and skid

Answer：Y

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

Answer：N