上海英语c1科目四考试

1、When rescuing a wounded person in coma causing by excessive blood loss, it is necessary to take measures to prevent heat loss.

Answer：Y

2、When a collision occurs on the passenger seat side or the impact is relatively small, which of the following methods is incorrect?

A、Firmly holding the steering wheel

B、Stretching both feet forward

C、Jumping out of the vehicle from one side

D、Leaning body backwards against the seat

Answer：C

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

Answer：N

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

Answer：Y

5、What should motor vehicle drivers do when going straight and passing through the intersection ahead?

A、Reduce speed when approaching the intersection

B、Reduce speed after entering the intersection

C、May pass through the intersection without speed reduction

D、Accelerate in advance to pass through the intersection

Answer：A

6、What should the driver do if the back wheel slides to the right on a muddy road?

A、Continuously speed up

B、Turn right

C、Turn left

D、Apply emergency brake

Answer：B

7、When a motor vehicle passes over an overflowing bridge, what should the driver do after stopping and observing closely?

A、Change to a high gear and pass rapidly

B、Constantly observe the changes of the flow

C、Prepare to stop at any time

D、Change to a low gear and pass through at a constant speed

Answer：D

8、The sign on the right indicates a passing bay ahead.

Answer：Y

9、Under such circumstances, the driver should stop the vehicle and yield to pedestrians.

Answer：Y

10、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

11、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

12、The sign on the right warns of low-lying road ahead.

Answer：Y

13、When a wounded person is unable to get off the vehicle by himself/herself, he/she should be removed from the vehicle so as to avoid a secondary injury.

Answer：Y

14、The driver should pay attention to the left side when the motor vehicle passes this intersection.

Answer：N

15、When encountering an obstacle on one side of the road, what should vehicles do as they approach each other?

A、The vehicle not encountering an obstacle should Yield to the other vehicle

B、The slower vehicle should yield to the faster

C、The vehicle encountering an obstacle should yield to the other vehicle

D、The faster vehicle should yield to the slower

Answer：C

16、How should motor vehicle drivers make a U-turn at the intersection ahead?

A、Make a U-turn in the waiting area for turning left

B、Make a U-turn at the broken line area of the Intersection

C、Wait until the left-turn indicator is on

D、Wait until the straight-going signal is on

Answer：B

17、For evading an emergency on an expressway, which of the following principles should drivers stick to?

A、Evading vehicles first and objects later

B、Evading people first and objects later

C、Evading vehicles first and people later

D、Evading objects first and people later

Answer：B

18、Motor vehicles are prohibited from driving straight or turning left in this situation.

Answer：Y

19、The sign on the right indicates an emergency shield 100 meters ahead.

Answer：Y

20、It is correct for the driver to drive on an expressway in the way shown in the flash.

Answer：N

21、The sign on the right indicates left turn only at the intersection ahead.

Answer：Y

22、Motor vehicles should stop and wait when encountering two red lights flashing alternately at evel crossings.

Answer：Y

23、The sign on the right warns of three or more winding roads ahead.

Answer：N

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

Answer：Y

25、When encountering a vehicle in front ascending on a mountainous road covered with ice and snow, what should the motor vehicle driver do?

A、Ascend after the vehicle in front passes the slope

B、Overtake the vehicle in front swiftly and drive on

C、Overtake the vehicle in front with a slow speed and drive on

D、Follow the vehicle in front closely

Answer：A

26、When driving on a damp and slippery road, drivers should avoid using the emergency brake to his/her best ability.

Answer：Y

27、Under such circumstances, motor vehicle drivers should bypass on the left quickly.

Answer：N

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

Answer：Y

29、When the electric equipment and gasoline of a motor vehicle catches fire, the driver may extinguish the fire with water.

Answer：N

30、When driving on road sections where safe sight distance is affected, such as the top of a ramp, what should drivers do to ensure safety?

A、Rush through

B、Use hazard lamp

C、Cut speed and sound the horn

D、Drive at will

Answer：C

31、When encountering a school bus which stops at the right roadside and students are embarking or disembarking, what should motor vehicle drivers do?

A、If there is only one motor vehicle lane in each direction, motor vehicle drivers behind the bus should stop and wait.

B、If there are two motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may overtake the bus at a lower speed

C、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the middle lane behind the bus should stop and wait

D、If there are three motor vehicle lanes in each direction, motor vehicle drivers in the left lane behind the bus may pass at a lower speed

Answer：ACD

32、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

33、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

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

Answer：N

35、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

36、Drivers may go straight and pass through when traffic police give these hand signals.

Answer：N

37、The sign on the right warns of a wildlife protection area ahead.

Answer：N

38、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

39、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

40、Motor vehicles are not allowed to stop in this area for a long time.

Answer：Y

41、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

42、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

43、The driver should turn on the left-turn indicator after entering the acceleration lane on an expressway.

Answer：N

44、The sign in front indicates an indoor parking ground 100 meters ahead.

Answer：Y

45、Under such circumstances, motor vehicle drivers should reduce speed by the right side swiftly and yield.

Answer：Y

46、The guide arrow on the road surface of this lane indicates that drivers are only permitted to continue straight at the intersection ahead.

Answer：N

47、When rescuing a person sustaining full-body burns the rescue personnel may spray cool water to his body to put out the fire.

Answer：Y

48、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

49、Mr. Qian drove a large sleeper coach with 45 passengers (capacity 40 people) at a speed of more than 40 kilometers per hour. On a long slope with sharp curves in Basu County, the coach fell into a 100-meter-deep valley, killing 17 people and injuring 20. What's the main illegal act committed by MrQian?

A、Making a cellphone call while driving

B、Speeding

C、Carrying more people than permitted

D、Fatigued driving

Answer：BC

50、The motor vehicle equipped with ABS may sideslip during an emergency brake.

Answer：Y