上海英语c1科目四考试

1、How many kinds of law-breaking acts are displayed in flash 6?

A、One

B、Two

C、Three

D、Four

Answer：C

2、Which of the following acts are prohibited when passing through a tunnel?

A、Overtaking

B、Stopping

C、Making a U-turn

D、Reversing

Answer：ABCD

3、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

4、The sign on the right indicates a one-kilometer distance from the ETC toll station.

Answer：Y

5、Once inflammable gas causes a fire disaster, it should be put out with water in good time.

Answer：N

6、For a temporary stop on a foggy day, the driver should only turn on the fog lamp and the low-beam

Answer：N

7、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

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

Answer：Y

9、The sign in front indicates the allocation of roads ahead.

Answer：N

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

Answer：N

11、When a bicycle borrows the motor vehicle lane, the motor vehicle may sound the horn hurriedly to warn the bicycle to yield.

Answer：N

12、Which of the following materials should not be used to stop bleeding?

A、Bandage

B、Sling

C、Tourniquet

D、Hemp rope

Answer：D

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

Answer：Y

14、Dangerous chemicals possess the characteristics of explosion, inflammation, poison, erosion and radiation.

Answer：Y

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

A、Slide over by using neutral gear

B、Pass with a high speed

C、Pass by speeding up

D、Pass with a low speed

Answer：D

16、When rescuing a wounded person suffering from spinal fracture, which of the following measuresshould be taken?

A、Prevent heat loss

B、Rescue the wounded person with a soft stretcher

C、Keep the wounded part in position with a sling

D、Help the wounded person when walking

Answer：C

17、The road marker on the right side indicates that drivers may overtake by borrowing this road.

Answer：N

18、When encountering this situation in a residential area the driver should sound the horn continuously.

Answer：N

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

Answer：N

20、What should a driver do before entering a tunnel on an expressway

A、Turn on the high-beam

B、Turn on the width lamp and the tail lamp

C、Turn on the low-beam

D、Sound the horn before entering the tunnel

Answer：C

21、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

22、When a front tire bursts, after controlling the driving direction, what should be done by the driver in order to slow down and stop?

A、Immediately change to a high gear

B、Immediately change to a low gear

C、Immediately change to the neutral gear

D、Apply emergency braking

Answer：B

23、What should drivers do when encountering a rainstorm on a common road and the windscreen-wiper fails to make sight clear?

A、Drive at a reduced speed

B、Drive carefully

C、Cut speed in time and pull over

D、Drive at a normal speed

Answer：C

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

Answer：Y

25、The broken white reflective line on the road warns that drivers should drive at a lower speed on the road section ahead.

Answer：Y

26、When a gas tanker is leaking heavily, which of the following measures is wrong?

A、Cut off the power

B、Wear gas mask and protect gloves

C、Turn off the valve to stop leaking

D、Evacuate people to the leeward side

Answer：D

27、When braking failure happens to a fast-moving motor vehicle, what should be done by the driver to brake?

A、Continuously depressing the brake pedal

B、Immediately changing to a low gear to reduce speed and using the handbrake

C、Swiftly depressing the clutch pedal

D、Swiftly pulling up the handbrake

Answer：B

28、Having driven his vehicle at 110km/hour on an urban road, Mr. Lin is trying to leave the scene after a rear-end collision but is held back by bystanders. The alcohol concentration in his blood, tested in an alcohol test by the traffic police, is 135.8mg per hundred milliliters. Which of the following law-breaking acts did Mr. Lin commit?

A、Drunk driving

B、Speeding

C、Fatigued driving

D、Hit-and-run driving

Answer：ABD

29、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

30、Those traffic police signals mean turning right.

Answer：N

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

Answer：N

32、When there is a braking failure on a downhill road, what should not be done by the driver?

A、Steering the motor vehicle to the uphill direction

B、Stopping the vehicle by rubbing the vehicle body against the rocks or trees on roadside

C、Driving to the emergency lane and stop the vehicle there

D、Pulling up the stopping brake or change the gear to two positions lower

Answer：D

33、The drivers, loaders and supercargoes responsible for dangerous chemicals transportation should all full understand the chemical characteristics, potential risks, features of the packaging containers and emergency measures for any unexpected accidents.

Answer：Y

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

Answer：N

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

Answer：N

36、Drivers may temporarily cross these central solid double yellow lines when overtaking.

Answer：N

37、What should be done first after getting into the vehicle?

A、Observe the surrounding traffic situation

B、No need to observe the traffic situation around

C、Open the door and get in directly

D、Take note of the weather

Answer：A

38、The marking on the road surface indicates that the speed limit of this road section is 80 km/hour.

Answer：N

39、When a fast-moving vehicle is likely to collide with the vehicle in front, what should the driver do?

A、Brake to reduce speed first, and then steer to evade

B、Turn the steering wheel quickly to the left side to evade

C、Turn the steering wheel quickly to the right side to evade

D、Steer to evade first, and then brake to reduce speed

Answer：A

40、When encountering a situation like changing to a left lane, motor vehicle drivers should vield.

Answer：Y

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

Answer：N

42、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

43、Two parallel broken double-yellow lines indicate the position of a diversion lane.

Answer：Y

44、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

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

Answer：N

46、When a motor vehicle passes over an inundated road drivers should change to a high gear and pass rapidly.

Answer：N

47、Under the circumstances shown in the flash, what should the driver do?

A、Find a chance to overtake the vehicle in front

B、Weave through motor vehicles ahead and pass

C、Reduce speed, stop, and wait in line

D、Sound the horn to urge vehicles in front

Answer：C

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

A、Turn left at the intersection

B、Stop and wait

C、Go straight at the intersection

D、Drive to the waiting area for turning left

Answer：B

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

Answer：Y

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

Answer：Y