23 数字经济和大数据时代 - 2023年中考英语时事热点话题题型专练.docx

1、23 数字经济和大数据时代2023年中考英语时事热点话题题型专练背景材料：深刻理解数字经济发展 大步迈入数字经济时代原创2023-03-28 10:52人民网来源：人民网-理论频道过去三十多年里，我国数字经济取得长足发展，在总体规模、发展水平与技术能力等方面均已达到或接近全球领先水平。数字经济是新一轮信息技术革命催生的第三种主要经济形态，能够从技术、要素、创新、融合等多个层面促进经济高质量发展。相对于以往以数量、规模、要素投入为主要特征的经济发展模式，数字经济通过数字技术进步、人力资本积累与资源配置优化实现经济发展的质量变革、效率变革、动力变革，是一种更注重社会公平与发展成果共享的新经济模式。

2、徐翔是我国数字经济领域的卓越领军人才与优秀青年作家。他的两本最新著作数字经济时代：大数据与人工智能驱动新经济发展和数字经济发展：网络、算法与数字平台分别从当下与历史两种不同视角出发，以手术刀般的锋利笔触和流畅清晰的文字表达，为我们深入剖析了数字经济是如何一步步发展，成为国民经济发展的新动能与改变全球竞争格局的关键力量。数字技术及数字经济是推动企业高质量发展的重要路径。数字经济代表了一种经济发展的新动能，它能够推动以劳动密集型、重工业为主的产业结构向以技术含量高、环境友好型为主的产业结构转移。数字经济的发展，通过与实体经济等经济形态的融合、促进普惠金融发展、激发地区创新创业等途径，引领我国经济社

3、会在高质量发展的道路上行稳致远。数字经济时代：大数据与人工智能驱动新经济发展一书从大数据与人工智能这两种数字时代的关键要素与核心技术入手，深入阐释了进入数字经济时代后从企业到产业再到国民经济面临的机遇与挑战，能够帮助我们更好地理解与应对数字经济发展带来的全方位冲击，真正实现数字化生存。除了推动整体经济的高质量发展外，数字经济自身的高质量发展也是数字经济新时代的主要特征。数字技术的创新是数字经济的核心驱动力，而数字经济的建设亟需核心技术的支撑。促进大量平台型企业出现、提高企业人力资本水平、提高企业动态能力，以及缓解融资约束，是大数据与人工智能等数字技术推动企业创新的作用机制。在数字经济背景下，企

4、业通过开放式创新模式能够从技术层面构建更为开放的创新生态。数字经济发展：网络、算法与数字平台一书回归于数字经济发展的源头计算机和互联网等数字技术的出现，按照“技术经济治理”的理论逻辑深入阐释过去半个世纪从信息经济到知识经济、再到数字经济的发展全过程，再从全球化视角精彩描述了围绕数字经济展开的激烈国际竞争与制度博弈，为我们提供了从人类历史发展的高度思考数字经济发展趋势与策略应对的新的分析范式。数字经济与实体经济的融合，其实质便是实体经济的一次转型升级。党的二十大报告指出，高质量发展是全面建设社会主义现代化国家的首要任务。发展是党执政兴国的第一要务。没有坚实的物质技术基础，就不可能全面建成社会主义

5、现代化强国。因此必须完整、准确、全面贯彻新发展理念，坚持社会主义市场经济改革方向，坚持高水平对外开放，加快构建以国内大循环为主体、国内国际双循环相互促进的新发展格局。在新的历史方位上，数字经济与实体经济的融合在人民的需求、供给以及供需平衡三方面都发挥着不容忽视的作用。加强数据互通合作、技术创新合作、产业发展合作和数字经济治理合作是实现数字经济背景下高质量的国际合作的重要路径。数字经济时代：大数据与人工智能驱动新经济发展和数字经济发展：网络、算法与数字平台的学术价值自然不言而喻，我相信这两本书的实践价值与现实意义也会随着我国数字经济发展的不断推进而进一步凸显。(作者系清华大学中国经济思想与实践研

6、究院常务副院长)一、阅读单选A The number of people who have died worldwide in the CVID-19 pandemic（新冠肺炎疫情）has passed three million, according to Johns Hopkins University（约翰霍普金斯大学）. The milestone（转折点）comes the day after the head of the WHO（世卫组织）warned the world was “Reaching the highest rate of infection”（最高感染率）so

7、 far. India experiencing a second wave recorded more than 230,000 new cases（病例）on Saturday alone.More than 140 million cases have been recorded all over the world since the pandemic began.WHO chief Dr. Tedros warned on Friday that “cases and deaths are continuing to increase at worrying speeds”. He

8、added that “All over the world, the number of new cases every week has nearly doubled over the past two months”.The US, India and Brazil, the countries with the most recorded cases, have accounted for more than a million deaths between them, according to Johns Hopkins University.Last week, an averag

9、e（平均）of 12,000 deaths a day reported around the world, according to news agency AFP. However, official figures worldwide（世界官方数据）may not fully reflect the true number in many countries.根据短文内容，选择最佳答案。1How many people have died all over the world according to Johns Hopkins University?AMore than 3,000,0

10、00.BLess than 3,000,000.CMore than 30,000,000.DLess than 30,000,000.2Which of the following statements is RICHT?AAccording to Johns Hopkins University, the world was reaching the highest rate of infection.BIndia experiencing a second wave recorded more than 230,000 new cases only in one day.CMore th

11、an 140 million cases have been recorded all over India since the pandemic began.DDr. Tedros is the head of Johns Hopkins University.3Which countries has the most infections?AThe UK, the US. and India.BBrazil, the UK. and India.CBrazil, the US. and India.DBritain, the US and Brazil.4The last paragrap

12、h mainly tells us that_.Athere will be the most deaths all over the world soonBthere were the most deaths last week all over the worldCofficial figures worldwide may reflect lager number of deaths in many countriesDofficial figures worldwide may reflect smaller number of deaths in many countries5Whi

13、ch should be the best title of the passage?AThe COVID-19 pandemic is in control all over the word.BHow to poet ourselves in the COVID 19 pandemic.CThe cause of the COVID-19 pandemic.DThe COVID-19 pandemic is still serious in some countries.【短文大意】本文介绍了世界各地新型冠状病毒疫情的情况。【答案解析】1细节理解题。根据“The number of peo

14、ple who have died worldwide in the CVID-19 pandemic（新冠肺炎疫情）has passed three million, according to Johns Hopkins University（约翰霍普金斯大学）.”可知，根据约翰霍普金斯大学的数据，全球范围内死于新冠肺炎疫情的人数已超过300万。故选A。2细节理解题。根据“India experiencing a second wave recorded more than 230,000 new cases（病例）on Saturday alone.”可知，印度也经历了第二次疫情，一天内新

15、增病例超过23万例。故选B。3细节理解题。根据“The US, India and Brazil, the countries with the most recorded cases, have accounted for more than a million deaths between them, according to Johns Hopkins University”可知，感染人数最多的国家有：巴西、美国和印度。故选C。4推理判断题。根据“However, official figures worldwide（世界官方数据）may not fully reflect the tr

16、ue number in many countries.”可知，然而，世界各地的官方数字可能不能完全反映许多国家的真实数字，因此世界各地的官方数字可能反映许多国家的死亡人数较少，故选D。5标题归纳题。根据“The milestone（转折点）comes the day after the head of the WHO（世卫组织）warned the world was “Teaching the highest rate of infection”（最高感染率）so far.”和“The US, India and Brazil, the countries with the most re

17、corded cases, have accounted for more than a million deaths between them, according to Johns Hopkins University”可知，本文主要介绍了新型冠状病毒疫情在一些国家更严重，故选D。BIn todays climate, industries often talk about the new popular word of this age, big data. Big data refers to data in general, mostly unorganized and unstru

18、ctured. The use of big data has huge potential (潜力) for various industries, healthcare included. Facebook and Amazon, for example, use big data for their digital structures to match customers with their interests. Some experts in discussing big data have described it as the four Vs: Volume referring

19、 to a large amount of data; Velocity referring to the timely generation of data; Variety referring to the many forms of data; Veracity referring to the quality of the data.Some researchers discussed the potential of big data in medicine recently. For example, big data can be used to improve decision

20、-making when combined (结合) with other new technology like artificial intelligence (AI). It is possible that big data can combine clinical (临床的) characteristics, lifestyle and environmental factors with AI in future clinical testing. However, this remains just a daydream at the present moment. So far

21、, all big data techniques are mainly descriptive. In the future, with advanced computational power, using big data in medicine is promising.However, big data also has its limitations, and there are several lessons we must learn before using it effectively. First, big data is never well-managed and c

22、omes with a large degree of mess. Thus, selecting the correct technology with human power to manage big data is of importance. Second, analytic (短文大意的) companies can misinterpret (误解) big data by using incorrect research questions to test their guesses or using the wrong tool to analyze the related

23、data, resulting in delivering false messages.Surgisphere, an American analytic company, is a typical example of what can go wrong through the analysis of big data. Surgisphere stated that it collected data from over 1000 hospitals worldwide. Although this is possible and new technology can complete

24、this task with minimal human resources, it is difficult that this data can be well-managed. In addition, healthcare data is challenging to work with, as the combining of electronic medical records and data privacy are major problems. Another example is the Cambridge analytic case (案例), where data go

25、t from Facebook was used without permission.When properly used, big data can be a game-changer for various industries, including the healthcare industry. This requires well-managed data, related research questions, appropriate analytic tools, and advanced computational powers. In the wrong hands, bi

26、g data can be a big threat that can bring industries into disorder as a whole.6According to the passage, Facebook and Amazon use big data to _.Aset up their healthcare industryBcorrect their digital structuresCmeet customers preferencesDincrease the amount of data7What can we learn from the passage?

27、ABig data in meicine can be used well with improved computational power.BMedical records and data privacy are well-managed in health care.C The data was misleading in the Cambridge analytic case. DAmazon used the related data without false messages. 8What is the writers main purpose in writing this

28、passage?ATo question whether the data companies can help to improve decision-making.BTo show industries can benefit from big data technology with its proper use.CTo prove data can be fully depended on with advanced analytic tools.DTo explain why people can make full use of big data technology9Which

29、of the following would be the best title for the passage?ABig Data: A Game-changerBBig Data: A New Popular WordCBig Data: A Coin with Two SidesDBig Data: A New Age for Medicine【短文大意】本文介绍了大数据对各个领域的用处以及它的局限性。【答案解析】6细节理解题。根据“Facebook and Amazon, for example, use big data for their digital structures to

30、 match customers with their interests”可知，亚马逊和脸书使用大数据来满足客户的偏好，故选C。7细节理解题。根据“In the future, with advanced computational power, using big data in medicine is promising”可知，等有了先进的计算能力，大数据应用于医学很有前途，故选A。8推理判断题。根据“When properly used, big data can be a game-changer for various industries, including the healt

31、hcare industry”可知，作者写本文的目的是想告诉读者各行业可以从大数据技术的合理利用中受益，故选B。9最佳标题。根据“When properly used, big data can be a game-changer for various industries, including the healthcare industry”及“In the wrong hands, big data can be a big threat that can bring industries into disorder as a whole”及全文的描述可知，本文主要介绍了大数据对各个领域

32、的用处以及它的局限性，如果合理利用，很多领域都会从中受益，如果错误使用，大数据就会是一个巨大的威胁，C选项“大数据硬币的两面性”符合，故选C。 CFive years is a rather short time in the long history of China. But for digital (数字的) development, a lot of changes have taken place in many aspects of our life.Nowadays, its normal for people to communicate on WeChat, the most

33、 popular mobile social media platform in China. People take less cash (现金) with them because most of the stores and hotels accept WeChat Pay and Alipay.In China, holding a mobile phone means having the world in your hands. You can shop, travel, communicate, have fun by using a mobile phone, and all

34、of these tasks can be completed with a few finger taps. Without mobile phones, life would seem dull.By the end of 2016, there were 695 million mobile phone users in China, an increase of 12 percent on yearonyear basis. The average mobile Internet data traffic reached 172 megabytes per month, which w

35、as far more than the global average.At the two sessions (两会), Premier Li Keqiang pointed out that in 2017 the speed of mobile network would be increased and the cost would be reduced greatly. Mobile rates for domestic roaming (国内漫游) and long distance calls would be cancelled (取消).Meanwhile, the TD-L

36、TE 4G communication technology developed mainly in China has been accepted and widely used across the world.In 2020, Chinas 5G network is in service. It helps Chinas mobile telecommunication overtake (反超) the international communitys.10People take less cash with them because _.Acash isnt useful any

37、moreBits easier to use online pay by mobile phoneCmany stores refuse cashDonline pay is used in all stores and hotels11By using a mobile phone, you can do many things EXCEPT _.Aordering something to eatBchatting with friendsCplaying gamesDcooking something delicious12What does the underlined word “d

38、ull” mean in Paragraph 3?AInteresting.BAmazing.CBoring.DExciting.13According to the passage, we know that _.AThe cost of using mobile phones is lowerBthe speed of mobile network slowed downCChinese users will make phone calls for free in the futureDthe using of mobile phones was cancelled14Which one

39、 is true according to the passage?APeople cant live without mobile phones.BThe speed of mobile network and the cost would be increased greatly.CThe TDLTE 4G communication technology is only used in China.DChinas 5G network has already been in service.【短文大意】本文介绍了中国数字化的发展，数字化给中国人民的生活带来非常大的便利，中国也在促进5G通

40、信技术的发展。【答案解析】10细节理解题。根据第二段第二句“People take less cash (现金) with them because most of the stores and hotels accept WeChat Pay and Alipay.”可知，由于大多数商店和酒店接受微信支付和支付宝支付，所以人们随身携带的现金较少了。由此说明用手机在线支付更方便（比使用现金方便）。故选B。11推理判断题。根据原文第三段第二句“You can shopfinger taps.”可知， 你可以利用手机购物，旅行，交流，娱乐，所有的活动只需用手指点击几下。文中没有提到利用手机能做饭。

41、由此判断通过使用手机，你可以做很多事情除了烹饪美味的东西。故选D。12词义猜测题。根据第三段内容“You can shop, travel, communicate, have fun by using a mobile phone, and all of these tasks can be completed with a few finger taps”可知，有了手机可以做很多事情。由此推测没有了手机，人们的生活不可能是“有趣的，“令人惊奇的”，“刺激的”，只能是“无聊的”，符合语境。故选C。13细节理解题。根据第五段内容“At the two sessionslong distance

42、 calls would be cancelled.”可知，在两会上，李克强总理指出，2017年移动的速度网络将会提高，成本将会大大降低。国内漫游费和长途电话费将被取消。由此说明，使用手机的成本更低了。故选A。14推理判断题。根据最后一段“In 2020, Chinas 5G network is in service. It helps Chinas mobile telecommunication overtake (反超) the international communitys”可知，在2020年，中国的5G网络投入使用。它帮助中国的移动通信反超国际社会。由此推断选项D“中国的5G网络

43、已经投入使用。”正确。故选D。D The Swedish carmaker Volvo announced that it would only make electric cars by 2030. Volvo is known as a Swedish carmaker, but its been owned by a Chinese company since 2010. Volvo is the second large car company to say it will stop making traditional engines (发动机). In January, Ameri

44、can carmaker General Motors said it would only make electric cars by 2035.Henrik Green is Volvos chief technology officer. He said: “there is no long-term future” for cars with traditional engines. If you want to buy one of these Volvos in about nine years, you will have to make your order online. H

45、owever, the Volvo stores will remain in place so customers can look at cars and have them repaired.Volvo said it planned to show a new electric car. The company hopes that within four years, half of its sales around the world will come from electric cars. The other half will come from cars known as

46、hybrids (混合动力). Hybrid cars use both batteries (电池) and traditional engines to move the car.Green said the move to electric cars would help Volvo “meet the expectations of our customers and fight air pollution”. As technology improves and governments try to cut down pollution, more carmakers like Vo

47、lvo are increasing production of electric cars.However, Americans continue to buy more cars powered by traditional engines. Only about two percent of the cars sold last year in the U.S. were electric. Around the world, about 2-and-a-half million electric cars were sold last year and industry analyst

48、s (短文大意师) expect that to increase by 70 percent in 2021. Volvo sold about 660,000 cars worldwide last year. One-sixth of the companys sales came in the U.S.15The carmaker Volvo belongs to a (an) _ company now.ASwedishBGermanCChineseDAmerican16Why will Volvo stop making traditional cars? Because _.Ae

49、lectric cars are easier to makeBcustomers will prefer electric carsCtraditional cars make less moneyDGeneral Motors will make electric cars17Which statement is true according to the passage?ATraditional cars will not be bought in nine years.BElectric cars and hybrids cars make no air pollution.CVolv

50、o is the first to announce to stop making traditional cars.DHybrids cars are powered by batteries and traditional engines.18_ cars were more popular in the U.S. last year.AThe hybridBThe traditionalCThe electricDThe battery19According to the industry analysts, how many electric cars will be sold in

51、2021?AAbout 250,000BAbout 430, 000CAbout 660,000DAbout 700,000【短文大意】文章介绍了随着技术的进步和环保的考虑，越来越多的汽车制造商，如沃尔沃等，正在增加电动汽车的生产，未来电动汽车将占主要地位。【答案解析】15细节理解题。根据“Volvo is known as a Swedish carmaker, but its been owned by a Chinese company since 2010.”可知，沃尔沃是一家瑞典汽车制造商，但自2010年以来一直为一家中国公司所有。故选C。16细节理解题。根据“Green said

52、the move to electric cars would help Volvo “meet the expectations of our customers and fight air pollution”.”可知，沃尔沃汽车制造商即将停止传统的引擎汽车制造转向电动汽车，将有助于沃尔沃“满足客户的期望，并与空气污染作斗争”，故选B。17推理判断题。根据“Hybrid cars use both batteries (电池) and traditional engines to move the car.”可知，混合动力汽车使用电池和传统发动机来驱动汽车。故选D。18细节理解题。根据“H

53、owever, Americans continue to buy more cars powered by traditional engines. Only about two percent of the cars sold last year in the U.S. were electric.”可知，美国人继续购买更多由传统发动机驱动的汽车。传统发动机驱动的汽车会更受欢迎，故选B。19推理判断题。根据“Around the world, about 2-and-a-half million electric cars were sold last year and industry

54、analysts (短文大意师) expect that to increase by 70 percent in 2021.”可知，在全球范围内，去年电动汽车销量约为250万辆，行业短文大意师预计，2021年电动汽车销量将增长70%，也就是会在原有的约250万辆的基础上增加70%（175辆），也就是大约430万辆，故选B。E Scientists have long predicted that warmer temperatures caused by climate（气候）change will have the biggest influence on the worlds poore

55、st people. New research now suggests that has already happened over the past years.A study coming out in the Proceedings of the National Academy of Science found that in most poor countries, higher temperatures are more than 90% likely to have resulted in a fall in economic output（经济产量）, compared to

56、 a world without global（全球的）warming. The influence has been less big in richer countrieswith some even benefiting（获益） from higher temperatures.“Were not saying that global warming created inequality（不公平）,” says Noah S. Diffenbaugh, the writer of the study and a professor at Stanford University who s

57、tudies climate change. But “global warming has slowed down the improvement”. The poorest countries are facing the worst influence of rising temperaturesfor which they are least responsible, he adds.The new study builds on past research. A 2015 study in the journal Nature predicted that the average i

58、ncome（平均收入） in the poorest countries will be 25% lower by 2100 compared to a world without warming, while some of the richest countrieslike the USAcould experience an increase in income. And a report from IPCC, the UNs climate science body, showed that if global temperatures rise more than 1.5 by th

59、e end of the century, poor countries will likely face very serious challenges, including the disappearance of whole communities and millions of early deaths. “They will suffer the most, as they are already,” said Mary Robinson, who used to be a UN Special Envoy on Climate Change and a president of I

60、reland.The influence is greater elsewhere, especially in Sub-Saharan, African countries including Sudan, Burkina Faso and Niger, where climate change has driven the average income more than 20% lower. “There are a number of ways by which temperature influences economic activities,” says Diffenbaugh

61、Whats clear is that, for poor countries, the news is all bad.20According to the text, warmer temperatures _.Aare mainly caused by poor countriesBmay bring advantages to rich countriesChad no influence on the world beforeDcan improve the poorest peoples health21What does “suffer” underlined in Paragr

62、aph 4 most probably mean in Chinese?A供应B犹豫C遭受D谋利22Which of the following will face great economic problems caused by climate change?AThe UN.BThe USACIreland.DBurkina Faso.23What is the main idea of the text?AClimate change will make poor countries poorer.BWe must take action to deal with climate cha

63、nge.CClimate change can cause millions of early deaths.DPeople make good predictions about climate change.24From which is the text most probably taken?AA geography textbook.BA health magazine.CA research paper. DA storybook.【短文大意】本文是一篇说明文，主要讲述了气温升高会对贫穷国家造成重大影响，使他们更加贫穷。【答案解析】20细节理解题。根据“The influence

64、has been less big in richer countrieswith some even benefiting（获益） from higher temperatures.”可知，在较富裕的国家，气候变化的影响较小，有些国家甚至从高温中获益。所以，气温升高可能会给富裕国家带来好处。故选B。21词义猜测题。根据画线词后句“as they are already.”以及前文“poor countries will likely face very serious challenges, including the disappearance of whole communities a

65、nd millions of early deaths.”可知，贫穷国家很可能面临非常严重的挑战，包括整个社区的消失和数百万人的过早死亡。所以，贫穷国家会遭受气温升高所带来的影响。画线词suffer意为“遭受”，故选C。22细节判断题。根据“The influence is greater elsewhere,especially in sub-Saharan, African driven the average income more than 20% lower.”可知，布基纳法索（非洲国家）将面临由气候变化引起的重大经济问题。故选D。23主旨大意题。根据“Scientists have

66、 long predicted that warmer temperatures caused by climate （气候） change will have the big influence on the worlds poorest people.”以及通读全文可知，本文主要讲述了气温升高会对贫穷国家造成重大影响，使他们更加贫穷。故选A。24推理判断题。根据“Scientists have long predicted that warmer temperatures caused by climate （气候） change will have the big influence o

67、n the worlds poorest people. New research now suggests that has already happened over the past years.”可知，科学家们早就预测，气候变化导致的气温升高将对世界上最贫穷的人产生重大影响。新的研究表明，这种情况在过去几年已经发生了。本文最有可能来源于一篇研究论文。故选C。二、阅读回答问题请阅读下面这篇文章，根据所提供的信息，回答5个问题，要求所写答案语法正确，语义完整，并把答案写在答题卡指定的位置。“Clear your plate. Say no to waste.” It means do no

68、t waste a grain of food. Food waste has become a big problem these days. According to the United Nations, 1.3 billion tons of food is wasted every yearthats about a third of the worlds total food. In China alone the restaurants wasted 17 to 18 million tons of food a year from 2013 to 2015. That coul

69、d feed 30 to 50 million people for a whole year.To reduce the waste, People have taken measures to control food waste. In Shaanxi province, restaurants were asked to serve half portions（半份）to avoid waste. The Wuhan Catering Association（餐饮协会）suggested that restaurants use the “N-1 mode”. For example,

70、 a group of 10 diners should only order enough for nine people at first. If people cant finish their meals, they are also encouraged to take the leftovers（剩菜）home. On WeChat, a mini-program called “Clear Plate” invites people to exchange pictures of their empty plates for credit points（信用分）. People

71、can use the credit to buy things or give food to children in poor areas.“We hope our efforts can start a new trend among the younger generation, encouraging them to carry out the virtue（美德）of cherishing food and developing the habit of thrift,” said Liu Jichen, developer of the mini-program. 25What

72、does “Clear your plate. Say no to waste.” mean?_26How much food is wasted every year according to the United Nations?_27Why did the restaurants in Shaanxi serve half portions to their customers?_28Where can the people in “Clear Plate” exchange pictures?_29What does Liu Jichen encourage the younger g

73、eneration to do?_【短文大意】文章介绍了为了避免食物的浪费，不同地区采取的“光盘行动”的具体做法及表现形式。【答案解析】25根据“It means do not waste a grain of food.”可知，“光盘行动”的意思是不要浪费一粒粮食。故填It means do not waste a grain of food.26根据“According to the United Nations, 1.3 billion tons of food is wasted every yearthats about a third of the worlds total foo

74、d.”可知，据联合国统计，每年有13亿吨食物被浪费，故填There is 1.3 billion tons of food is wasted every year according to the United Nations.27根据“To reduce the waste, People have taken measures to control food waste. In Shaanxi province, restaurants were asked to serve half portions（半份）to avoid waste.”可知，在陕西省，餐馆被要求提供一半的食物是为了

75、避免食物浪费。故填Because they wanted to avoid waste/reduce waste.28根据“On WeChat, a mini-program called “Clear Plate” invites people to exchange pictures of their empty plates for credit points（信用分）.”可知，在微信上，有一个名为“清空盘子”的小程序邀请人们交换空盘子的照片以获得积分，故填On WeChat。29根据“ “We hope our efforts can start a new trend among t

76、he younger generation, encouraging them to carry out the virtue（美德）of cherishing food and developing the habit of thrift,” said Liu Jichen, developer of the mini-program.”可知，刘季晨希望在年轻一代中掀起一股新的潮流，鼓励他们发扬珍惜食物的美德，养成节俭的习惯，故题He encourages them to carry out the virtue of cherishing food and developing the h

77、abit of thrift.三、短文选词填空Aconsider, Bfamiliar, Ccommon, Dservious, E. seemsPhone calls are no longer the everyday habit they once were. The development of digital technologies over the past twenty years means its now more 30 to “talk” by sending messages. You might not make frequent phone calls. As wi

78、th anything, the less 31 you are with a certain task, the more likely you will have problems with it. Speaking on the telephone 32 more challenging than other forms of communication. Social media, email and texts give you time to 33 what you want to say. You have space to think about what people mig

79、ht really mean and what your answer is going to be. Ainformation, Bshape, Cpractice, Dconnected, E. popularAlthough the phone might not be your preferred or most 34 choice of communication, its still necessary to learn how to make a phone call. Having conversations on the phone can strengthen relati

80、onships. Hearing a friends voice can help you to feel more 35 than simply seeing their words appear on a screen. Sometimes the phone is the quickest way to get the 36 you need-when you start working, it could also be essential. However, it takes a little bit of 37 to feel a lot more confident.【短文大意】

81、本文说的是电话交际的问题。文章介绍了电话交流的特点和需要的技巧。【答案解析】30句意：在过去的二十年里，数字技术的发展意味着通过发送信息来“交谈”变得更加普遍。根据“The development of digital technologies over the past twenty years means its now more to “talk” by sending messages.”，结合备选词汇，可知过去二十年数字技术的发展意味着现在更常见的是通过发送消息来“交谈”。common“常见的、普遍的”，符合题意，故选C。31句意：就像任何事情一样，你对某项任务越不熟悉，你就越有可能

82、遇到问题。根据下文“the more likely you will have problems with it.”结合“the less you are with a certain task,”结合备选词汇，可知你对某项任务越不熟悉，你就越有可能出现问题。familiar“熟悉的”，符合题意，故选B。32句意：打电话似乎比其他交流方式更具挑战性。根据“Speaking on the telephone more challenging than other forms of communication.”结合下文语境，可知电话交流似乎比其他形式的交流更具挑战性。seems是seem的第三人

83、称单数，意思是“似乎、看上去”，符合题意，故选E。33句意：社交媒体、电子邮件和短信给了你时间考虑你想说什么。根据下文“You have space to think about what people might really mean and what your answer is going to be.”结合语境，可知社交媒体、电子邮件和短信给了你时间考虑你想说什么。consider“思考、考虑”，符合题意，故填A。34句意：尽管打电话可能不是你更加喜欢或最受欢迎的交流方式，但学会如何打电话仍然是必要的。根据“Although the phone might not be your p

84、referred or most choice of communication, its still necessary to learn how to make a phone call.”结合备选词汇，可知尽管打电话可能不是你更加喜欢或最受欢迎的交流方式，但学会如何打电话仍然是必要的。popular“受欢迎的”，符合题意，故选E。35句意：比起简单地在屏幕上看到朋友的话语，听到朋友的声音能让你更加感觉亲近。根据“Hearing a friends voice can help you to feel more than simply seeing their words appear o

85、n a screen.”结合备选词汇，可知听到朋友的声音可能让你觉得比仅仅在屏幕上看到他们的留言更加亲近。connected“有联系的”，符合题意，故选D。36句意：有时，电话是获得你需要的信息的最快方式当你开始工作时。根据“Sometimes the phone is the quickest way to get the you need-when you start working,”结合备选词汇，可知有时电话是你需要获取信息的最快速的方式。information“信息”，符合题意，故选A。37句意：然而，这需要经过一点练习才能让人感觉更加自信。根据“However, it takes a little bit of to feel a lot more confident.”结合语境及备选词汇，可知这需要经过一点练习才能让人感觉更加自信。practice是不可数名词，意思是“实践、练习”，符合题意，故选C。