共用题干 Psychologically Unhealthy InternetInternet is used widely in our daily ...

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问题共用题干 Psychologically Unhealthy Internet

Internet is used widely in our daily life.It brings us convenience as well as some troubles.Internet use appears to cause a decline in psychological well一being,according to research at Carnegie Mellon University.
_______(46)Though actually,even people who spent just a few hours a week on the Inter-net experienced more depression and loneliness than those who logged on less frequently,the two-year study showed.And it wasn't that people who were already feeling bad spent more time on the Internet,_______(47)
Researchers are confused about the results,which were completely contrary to their expectations_______（48)
The fact that Internet use reduces time available for family and friends may account for the drop in well-being,researchers hypothesized._______(49),and the relationships formed through it may be shallower. Another possibility is that exposure to the wider world via the Net makes users less satisfied with their lives.
"_______(50);it's about how it is used,"says psychologist Christine Riley of Intel,one of the study's sponsors."It really points to the need for considering social factors in terms of how you design applications and services for technology."

选项 _________（46） A:Faceless,bodiless"virtual"communication may be less psychologically satisfying than actual conversation B:Generally,people may assume only those who stick to the computer screen suffer from that. C:but that using the Net actually appeared to cause the bad feelings. D:They expected that the Net would prove socially healthier than television,since the Net allows users to choose their information and to communicate with others. E:But it's important to remember this is not about the technology F:The researchers' expectation is that television would prove more attractive to the audience than the Net.

答案 B

解析前段提到因特网使人心理健康状况下降。而后文又对该句进行了反差比较：而实际上，两年的研究表明，上网次数多的人与较少的人相比，即使是一周仅上网几小时也带会经常地感觉到沮丧和孤独。所以选项B，通常，人们会认为只有那些经常上网的人才会受到这些麻烦的影响，是正确答案。
前一句提到：这不是说已经有不良感觉的人在网上花费了更多的时间，选项C，而是说使用因特网确实似乎诱发了人们的不良感觉。这两个半句正好在内容和形式上构成了转折关系的并列从句。所以选项C是正确答案。
前一句提到：研究人员对这些结果困惑不解，因为这与他们的预料截然相反。“这些结果”指的是上一段中说的：使用因特网似乎确实诱发了人们的不良感觉。选项D, 他们预测，和看电视相比，从社交角度来说，上网可能更健康一些。因为网络允许使用者选择自己需要的信息并且和别人进行交流，这句正说明了研究人员困惑的原因。所以D是正确答案。
本段前文提到：研究者推测说，实际情况是上网使网民减少了和家人及朋友共度的时光，这也许可以解释他们心理健康状况下降的原因。选项A，和面对面的交谈相比，这种见不着面、看不见人的“虚拟”的交流可能会使人从心理上缺乏满足感。该句与前后两句都指向一个观点：网络不能给人带来满足感，却带来了心理上的不良感觉。所以A是正确答案。
后文中的“It's about...”为该题的解答提供了句式结构上的提示。通常我们会用“It's not about..., it's about...”选项E，然而，重要的是不要忘记这与技术本身是无关的，与后文“问题在于如何使用因特网”构成了完整的意思。所以正确答案是E。

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共用题干 Psychologically Unhealthy InternetInternet is used widely in our daily ...

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