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1、2019 四级仔细阅读练习及答案解析 (14)Questions 61 to 65 are based on thefollowingpassage.Real.time web search -which scours only the latest updates to services like Twitteris currently generatingquite a buzz because it can provide a glimpse of what people around the world are thinking or doing at any given moment
2、.Interest in this kind of search is so great that，according to recent leaks， Google is considering buyingTwitter.The latest research from the interact search giant，though ，suggests that real time results could be even more powerful they may reveal the future as well as the present.Google researchers
3、 Hyunyoung Choi and Hal Varian combined data from Google Trends on the popularity of different search terms with models used by economists to predict trends in areas such as travel and home sales.The result?Better forecasts in A.most every case.It works because searches reveal something about people
4、s intentions.Googlehas demonstrated before that search data can predict flu outbreaks ， and last week World Bank economist Erik Feyen said he could cut errors in a model that forecasts lending to the private sector by 15%usingGoogle search data.But real-time results could have even more predictive p
5、ower： knowing what people are actually doing，not justthinking ， at a particular instant gives a strong hint of the future consequences.Johan Bollen of Los A.amos NationA. Laboratory andA. berto Pepe of the University of California，Los Angeles ，applied a mood rating system to the text from over 10，00
6、0Future Me emails sent in 2006 to gauge peoples hopes ， fearsand predictions for the future.They found that emails directed at 2007 to 2019 were significantly more depressed in tone than messages aimed at the subsequent six years.Could they have predicted the worlds current economic slump?Without mo
7、re data ， that is no more than an intriguing possibility.So Bollen plans to look at more Future Me emails as well as Twitter messages，to search for mood swings thatforeshadow other economic changes.If he finds any such links.the sanle sources might be used to try and predict future economic fluctuat
8、ions.So will our online footsteps become a central part of economic forecasting?We 11 have to wait and see 0r perhaps do a quick web search.61. What is real-time web search.like Twitter?A. It tells us what people did in past days.B. It generates quite a buzz in recent days.C. It provides latest news
9、 about everything.D. It informs what people do in the future.62. What is the result of research established by Google researchers Hyunyoung Choi and Hal Varian?A. They gain nothing special from the combination of data and models.B. 11ley indeed reveal something about peoplesintentions in such areas.
10、C. They find that the future trends cannot be predicted from the research.D. They totally understand the future trends of these areas from research.63. What can we infer from Para.5?A. It is possible for researchers to get some hints from the Future Me emails.B. There is no relationship between the
11、depression and economic slump.C. There is a potential relationship between depression and economic slump.D. The Future Me emails may indicate peoples reactionabout future prediction.64. Whats the meaning of “Without more data,that is no more than an intriguing possibility.”?A. More data are necessar
12、y to turn this possibility to be reality.B. The possibility is just all intriguing possibility without data.C. No amount of data cannot be a strong proof for the possibility.D. More data are needed to turn it out to be a pure possibility.65.Whats the attitude of author to real.time search?A.Negative
13、.B.Critical.C.Optimistic.D.Indifferent.61.What is real-time web search，like Twitter? 像 Twitter一样的实时搜索是什么 ?A.It tells us what people did in past days. 人们在过去都做什么。它能告诉我们B.It generates quite a buzz in recent days. 网中热门的应用领域。它是最近互联C.It provides latest news about everything. 供一切最为实时的消息。它能为人们提D.It informs
14、what people do in the future. 来人们都在做什么。它能告知我们未62.What is the result of research established by Google researchers Hyunyoung Choi and HA. Varian? 谷歌的研究人员崔元 英和哈尔范里安的研究结果如何 ?A.They gain nothing special from the combination of data and models. 他们并未从数据和模型中得到任何特殊的信息。B. They indeed reveal something about p
15、eople sintentions in such areas.研究人员确实解读到人们的一些意图。C.They find that the future trends can not be predicted from the research. 他们发现相关未来的预测并不能从此得出。D.They totA.ly understand the future trends ofthese areas from research. 他们能够完全得知这些领域未来的发展趋势63.What Can we infer from Para.57我们能够从第五段得出什么A. It is possible fo
16、r researchers to get some hints fromthe Future Me emails. 研究人员可能从这些邮件中得到一些暗示。 .B. There is no relationship between the depression and economic slump. 人们的沮丧情绪和经济衰退没有任何关系。C. There is a potential relationship between depression and economic slump. 人们的沮丧情绪和经济衰退有潜在的联系。D. The FutureMe emails may indicate
17、peoples reactionabout future prediction.这些邮件表明人们的情绪也许能够预测未来的一些事情。64.Whats the meaning of “Without more data ， that is no more than all intriguing possibility.”?“没有更多的数据，那就只能是一个有趣的可能性”是什么意思 ?A. More data are necessary to turn this possibility to be reality. 需要更多的数据来证实这个可能性也许就是事实。B. The possibility is
18、just all intriguing possibility without data. 没有数据，可能性就只能是有趣的可能性。C. No amount of data cannot be a strong proof for the possibility. 再多的数据也不能将可能性变为事实。D. More data are needed to turn it out to be a pure possibility. 需要更多的数据证明那仅仅一种可能性。-time search? 作者65. Whats the attitude ofauthor to real 对于实时搜索持何种态度 ?A.Negative. 消极的。B. Critical. 批评的。C. Optimistic. 乐观的。D. Indifferent. 漠不关心的。