中国大学MOOC2023级大学英语C3作业答案

2023级大学英语C3

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问题 1: 1. Questions 8 to 11 are based on the conversation you have just heard.

选项:

• A. Find out where Jimmy is.

• B. Borrow money from Jimmy.

• C. Make friends with Jimmy.

• D. Ask Jimmy what is to be done.

答案: Find out where Jimmy is.

问题 2: 2. Questions 8 to 11 are based on the conversation you have just heard.

选项:

• A. He was unsure what kind of fellow Jimmy was.

• B. He was working on a study project with Jimmy.

• C. He wanted to make a sincere apology to Jimmy.

• D. He wanted to invite her to join in a study project.

答案: He was working on a study project with Jimmy.

问题 3: 3. Questions 8 to 11 are based on the conversation you have just heard.

选项:

• A. He got a ticket for speeding.

• B. He got his car badly damaged.

• C. He was involved in a traffic accident.

• D. He had an operation for his injury.

答案: He was involved in a traffic accident.

问题 4: 4. Questions 8 to 11 are based on the conversation you have just heard.

选项:

• A. He needed to make some donation to charity.

• B. He found the 60 pounds in his pocket missing.

• C. He wanted to buy a gift for his mother's birthday.

• D. He wanted to conceal something from his parents.

答案: He wanted to conceal something from his parents.

问题 5: 5. Questions 12 to 15 are based on the conversation you have just heard.

选项:

• A. Shopping delivery.

• B. Shopping online.

• C. Where he goes shopping

• D. How often he does shopping.

答案: Shopping online.

问题 6: 6. Questions 12 to 15 are based on the conversation you have just heard.

选项:

• A. Searching in the aisles.

• B. Dealing with the traffic.

• C. Driving too long a distance.

• D. Getting one's car parked.

答案: Getting one's car parked.

问题 7: 7. Questions 12 to 15 are based on the conversation you have just heard.

选项:

• A. The after-sales service.

• B. The replacement policy.

• C. The quality of food products.

• D. The damage to the packaging.

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问题 8: 8. Questions 12 to 15 are based on the conversation you have just heard.

选项:

• A. It saves money.

• B. It offers more choice.

• C. It increases the joy of shopping.

• D. It is less time-consuming.

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问题 9: 1. They decided to ___ the partnership.

选项:

• A. break up

• B. break down

• C. break out

• D. break through

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问题 10: 2. In the years following the real estate implosion, foreign purchases have been one of the few bright spots in an otherwise ___ market.

选项:

• A. depression

• B. grooming

• C. gloomy

• D. dark

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问题 11: 3. If your actions ___ others to dream more, learn more, do more and become more, you are a leader.

选项:

• A. force

• B. make

• C. motivate

• D. inspire

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问题 12: 4. His public statements have always ___ to those of his sons.

选项:

• A. compared

• B. contradicted

• C. contrasted

• D. different

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问题 13: 5. None of our food products contain any___ flavoring or colouring.

选项:

• A. false

• B. fake

• C. artificial

• D. man-made

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问题 14: 6. Words cannot ___ how delighted I was.

选项:

• A. speak

• B. mean

• C. convey

• D. carry

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问题 15: 7. when he left school, he ____to go to college and study for a degree, rather than getting a job straight away.

选项:

• A. selected

• B. would rather

• C. opted

• D. elected

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问题 16: 8. Easter eggs ___ the renewal of life.

选项:

• A. analyze

• B. characterize

• C. symbolize

• D. realize

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问题 17: 9. Only when I reached thirties, ______________________.

选项:

• A. I realized that reading can’t be neglected

• B. did I realize that reading can’t be neglected

• C. did I realize that reading can’t neglect

• D. I realized that reading can’t neglect

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问题 18: 10. Expressions dealing with the nose are widely used to ___ to human weakness: fury, pride, contempt and revenge.

选项:

• A. transfer

• B. differ

• C. infer

• D. refer

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问题 19: 1. The comely reap real ___ gains in life, from broader romantic proposals to lighter punishment in criminal courts.

选项:

• A. social and economy

• B. society and economical

• C. social and economic

• D. social and economize

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问题 20: 2. It’s partly a matter of limited attention — everyone else is too fixated on his or her own appearance to ____ yours.

选项:

• A. be critic of

• B. be critical of

• C. be criticism of

• D. criticize of

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问题 21: 3. We all have the innate ability to change how other people perceive us, without ___ of any kind.

选项:

• A. a physician transform

• B. a physics transformation

• C. a physician transforming

• D. a physical transformation

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问题 22: 4. Understanding your own powerful self-perceptions can help you stop ___ over your appearance — and look better.

选项:

• A. obsessing

• B. obsess

• C. obsession

• D. obsesses

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问题 23: 5. Psychologists call it the “___”: You feel prettier around ugly people and uglier around pretty people.

选项:

• A. contrast affection

• B. contrast effectiveness

• C. contrast effect

• D. contrast effecting

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问题 24: 6. When women evaluate their physical attractiveness, they ___ themselves ___ an idealized standard of beauty, such as a fashion model.

选项:

• A. compare...to

• B. compare...by

• C. compare...with

• D. compare...and

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问题 25: 7. In a study where people were asked to solve math problems, there was no ___ in how well men and women scored — when everyone was fully dressed.

选项:

• A. differ

• B. difference

• C. differences

• D. different

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问题 26: 8. They tend to compare themselves ___ with very good-looking people — and feel especially down after doing so.

选项:

• A. inclusively

• B. exceedingly

• C. especially

• D. exclusively

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问题 27: 9. While ___ love can bolster self-esteem for some, there’s no direct line between childhood experiences and adult self-image.

选项:

• A. parental

• B. paternal

• C. maternal

• D. parents

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问题 28: 10. Once you ___ that self-consciousness, you can interact without it getting in the way.

选项:

• A. let go

• B. let go of

• C. let it go

• D. let it be

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问题 29: 1. A 3D printer looks similar to a traditional printer, but ___ outputting images or words on a flat piece of paper, 3D printing creates three-dimensional objects.

选项:

• A. instead of

• B. substitute

• C. instead

• D. rather

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问题 30: 2. It boosted ____ , lowered costs, and raised the standard of living for hundreds of millions of people around the world.

选项:

• A. productivity

• B. procurement

• C. production

• D. product

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问题 31: 3. The innovation cycle in every industry will be drastically ___ , because additive manufacturing makes the design, construction, and testing of prototypes a snap.

选项:

• A. shortening

• B. shorten

• C. short

• D. shortened

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问题 32: 4. The potential for customization is ___ .

选项:

• A. infinitive

• B. infinite

• C. unfinite

• D. definite

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问题 33: 5. Just as nobody ___ the impact of the steam engine in 1750 — or the printing press in 1450, or the transistor in 1950 — it is impossible to foresee the long-term impact of 3D printing.

选项:

• A. could predict

• B. have predicted

• C. have been predicting

• D. could have predicted

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问题 34: 6. This breakthrough will allow us to do things ___ only a few years ago were still the stuff of science fiction.

选项:

• A. what

• B. when

• C. that

• D. where

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问题 35: 7. The Industrial Revolution brought the ____ from hand production to machine tools.

选项:

• A. transformer

• B. transaction

• C. transmission

• D. transition

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问题 36: 8. It may have as profound an impact ___ the world as the coming of the factory did.

选项:

• A. from

• B. to

• C. on

• D. in

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问题 37: 9. ___our challenge is ___ revolutionary, cutting-edge companies don’t generally pay big dividends, if they pay them at all.

选项:

• A. Adding to ... what

• B. Adding ... that

• C. Adding to ... that

• D. Add to ... that

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问题 38: 10. The applications and ___ impacts of additive manufacturing are truly revolutionary.

选项:

• A. economics

• B. economic

• C. economizing

• D. economical

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问题 39: 1. Questions 1 and 2 are based on the news report you have just heard.

选项:

• A. A deadly fish has been spotted in the Mediterranean waters.

• B. Invasive species are driving away certain native species.

• C. The Mediterranean is a natural habitat of Devil Firefish.

• D. Many people have been attacked by Devil Firefish.

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问题 40: 2. Questions 1 and 2 are based on the news report you have just heard.

选项:

• A. It could add to greenhouse emissions.

• B. It could disrupt the food chains there.

• C. It could pose a threat to other marine species.

• D. It could badly pollute the surrounding waters.

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问题 41: 3. Questions 3 and 4 are based on the news report you have just heard.

选项:

• A. Cars will not be allowed to enter the city.

• B. About half of its city center will be closed to cars.

• C. Buses will be the only vehicles allowed on its streets.

• D. Pedestrians will have free access to the city.

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问题 42: 4. Questions 3 and 4 are based on the news report you have just heard.

选项:

• A. The rising air pollution in Paris.

• B. The worsening global warming.

• C. The ever-growing cost of petrol.

• D. The unbearable traffic noise.

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问题 43: 5. Questions 5 to 7 are based on the news report you have just heard.

选项:

• A. A New York museum has the world’s biggest pearl.

• B. The largest pearl in the world weighs 14 pounds.

• C. His monstrous pearl was extremely valuable.

• D. His pearl could be displayed in a museum.

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问题 44: 6. Questions 5 to 7 are based on the news report you have just heard.

选项:

• A. Many of his possessions were stolen.

• B. His house was burnt down in a fire.

• C. His fishing boat got wrecked on a rock.

• D. His good luck charm sank into the sea.

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问题 45: 7. Questions 5 to 7 are based on the news report you have just heard.

选项:

• A. Change his fishing locations.

• B. Spend a few nights on a small island.

• C. Find a job in a travel agency.

• D. Sell the pearl he had kept for years.

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问题 46: 1. Questions 9 to 11 are based on the passage you have just heard.

选项:

• A. It helps passengers to take care of their pet animals.

• B. It has animals to help passengers carry their luggage.

• C. It uses therapy animals to soothe nervous passengers.

• D. It allows passengers to have animal travel with them.

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问题 47: 2. Questions 9 to 11 are based on the passage you have just heard.

选项:

• A. Avoiding possible dangers.

• B. Finding their way around.

• C. Identifying drug smugglers.

• D. Looking after sick passengers.

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问题 48: 3. Questions 9 to 11 are based on the passage you have just heard.

选项:

• A. Schedule their flights around the animal visits.

• B. Photograph the therapy animals at the airport.

• C. Keep some animals for therapeutic purposes.

• D. Bring their animals on board their plane.

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问题 49: 4. Questions 12 to 15 are based on the passage you have just heard.

选项:

• A. A number of different images.

• B. A number of mythological heroes.

• C. Various musical instruments.

• D. Paintings by famous French artists.

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问题 50: 5. Questions 12 to 15 are based on the passage you have just heard.

选项:

• A. The originality and expertise shown.

• B. The worldly sophistication displayed.

• C. The stunning images vividly depicted.

• D. The impressive skills and costly dyes.

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问题 51: 6. Questions 12 to 15 are based on the passage you have just heard.

选项:

• A. His artistic taste is superb.

• B. His identity remains unclear.

• C. He was a collector of antiques.

• D. He was a rich Italian merchant.

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问题 52: 7. Questions 12 to 15 are based on the passage you have just heard.

选项:

• A. Beside a beautifully painted wall in Arles.

• B. Beside the gate of an ancient Roman city.

• C. At the site of an ancient Roman mansion.

• D. At the entrance to a reception hall in Rome.

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问题 53: 1. About Jane Goodall, which of the following is not correct?

选项:

• A. She is a British primatologist and anthropologist.

• B. She is the world's foremost expert on chimpanzees.

• C. She is best known for her over 50-year study of wild chimpanzees.

• D. She has served on the board of the Human Rights Project since its founding in 1996.

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问题 54: 2. To understand an interview, we should identify the follwoing aspects except for :

选项:

• A. the background information of the interviewer

• B. the subject of the interview

• C. the focuses of the questions

• D. the key points of the answers

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问题 55: 3. All flights have been ____ because of bad weather.

选项:

• A. cancelled

• B. abolished

• C. withdrawn

• D. removed

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问题 56: 4. In Paras. 6—13, three methods of animal protection are mentioned,which of the following is not correct?

选项:

• A. Captive breeding

• B. Actions of the animal rights group of PETA

• C. Vegetarianism

• D. Wildlife conservation law

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问题 57: 5. Which of the following is not one of similarities between human beings and chimpanzees?

选项:

• A. From the moral perspective, they have feelings and a moral code.

• B. From the anatomical perspective, they are almost the same.

• C. From the psychological perspective, they share the qualities like love, compassion and altruism.

• D. From the intellectual perspective, they can understand abstract symbols.

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问题 58: 6. Goodall is now a 76-year-old grandmother, but time has done nothing to ______ her energy.

选项:

• A. cut

• B. diminish

• C. dwindle

• D. deduct

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问题 59: 7. We humans are ______, but we’re not as different as we used to think.

选项:

• A. different

• B. notable

• C. unique

• D. special

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问题 60: 8. We need to know the _____ time the incident occurred.

选项:

• A. accurate

• B. exact

• C. precise

• D. special

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问题 61: 9. With the development of modern technology, _____ phone has become quite popular all over the world due to their outstanding functions

选项:

• A. intelligent

• B. brilliant

• C. smart

• D. clever

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问题 62: 10. The reconstruction of _____ species from fossil bones was often undertaken by museum workers.

选项:

• A. extinct

• B. dead

• C. vanished

• D. finished

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问题 63: 1. People were snapping photos and sending texts; one woman was even making calls. We sniffed at the jibber-jabberers, walked down to the trailhead, and hitchhiked back into Yosemite, where our car was parked, feeling pretty smug.
In this sentence，the tone is ______.

选项:

• A. absurd

• B. angry

• C. proud

• D. encouraging

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问题 64: 2. Of course, the rivers and valleys and borders were long ago mapped; our blank spaces are the few remaining holes in the global communications network. … But quite soon those gaps will be filled.
In this sentence，the tone is ______.

选项:

• A. cheerful

• B. sympathetic

• C. disheartened

• D. optimistic

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问题 65: 3. I still love the wilderness, and I can’t wait for my next trip to the backcountry — to walk for miles without crossing a road, without fielding a call or an email or a tweet.
In this sentence，the tone is ______.

选项:

• A. doubtful

• B. pessimistic

• C. optimistic

• D. cynical

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问题 66: 4. And if telecom towers can't do it, satellites, Google balloons, and Mark Zuckerberg are all working to bring the global cacophony to even the loneliest outposts.
The underlined phrase means：

选项:

• A. 最孤独的用户

• B. 最偏远的村落

• C. 最孤寂的地方

• D. 最遥远的角落

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问题 67: 5. Complete the following sentence with proper phrases given below.
To once again drink deeply from a moutain stream. And to ____ under the open sky at night, ____at the stars, and use my phone to name each and every one.

选项:

• A. stretch out; gaze up

• B. lie; look

• C. sleep; look

• D. lie; gaze up

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问题 68: 6. I made her cry but it was not _______.

选项:

• A. irrational

• B. intentional

• C. instrumental

• D. instructional

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问题 69: 7. There are so many ______ in the dormitory, so I have to study in the library at weekends.

选项:

• A. destructions

• B. distinctions

• C. distributions

• D. distractions

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问题 70: 8. For quite a few days the police found it difficult to _____ the body.

选项:

• A. classify

• B. identify

• C. justify

• D. specify

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问题 71: 9. Her ______ attempts to interview the president turned out to be fruitless.

选项:

• A. instant

• B. persistent

• C. consultant

• D. resistant

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问题 72: 10. Have you heard the _______ news about the earthquake there?

选项:

• A. appalled

• B. appalling

• C. appealed

• D. appealing

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