阅读理解Thepurposeoftheinformationsuperhighwayistoprovideremoteelectronicbankingschoolingshoppingtaxpayingchattinggameplayingvideoconferencingmovieorderingandmedicaldiagnosing.Here'sw
阅读理解
The purpose of the information superhighway is to provide remote electronic banking schooling shopping taxpaying chatting game playing video conferencing movie ordering and medical diagnosing.
Here's what it won't do: It won't remove the need to shop at stores drive a car visit friends or do most of the things you normally do now.
It might make many things you do easier and more convenient. Movies you now can get only at video stores will be available on your TV 24 hours a day.
The information superhighway will carry all kinds of personal matters from your tastes in movies to your buying habits. How this information will be protected is one of the great unknowns.
Computer hackers represent another threat(威胁). Last February high tech marauders were able to steal thousands of passwords from Internet; this would allow them to read hundreds of personal files including E-mail. Such a break-in could result in anything from a small inconvenience to a loss of privacy.
On the other hand computerized systems give financial institutions(金融机构) and police stations much better tools for picking out patterns of criminal behavior.
1.According to the passage the information superhighway can't be used for ________ .
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2.Which of the following can be inferred from the passage?
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A.The information superhighway will get rid of the need to shop at stores.
B.It is possible to do shopping through the information superhighway.
C.The information superhighway can perform the operation in hospital.
D.The information superhighway will do most of the things you normally do now.
3.From the passage we can learn that ________.
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A.it is hard to protect the privacy of superhighway users
B.superhighway has a thousand passwords
C.financial institutions can deal with criminal behavior
D.nobody knows your buying habits from the superhighway
4.In the fifth paragraph the underlined word “marauders” means ________.
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