All of these issues mean that companies involved with intellectual property — ideas or easily digitized information —

　　are fighting desperately to get people to pay for the information they use, rather than paying for an object like a CD that they use. While the companies have sometimes been successful, the practical barriers to full protection seem insurmountable.

　　Finally, all that concerned parties can do is hope that their few successes scare off others and try to find new ways of making money.

　　1.Why do writings, films, and music need protection?

　　A.They are very expensive.

　　B.They are impossible to copy.

　　C.It is easy to make CDs, books, and movies.

　　D.They are easily able to be transferred when in digital form.

　　2.Which of the following is NOT mentioned as a problem of carrying out intellectual property rights?

　　A.Laws are not the same in all countries.

　　B.People do not see copying information as theft.

　　C.It is very hard to catch people who are breaking the law.

　　D.Internet service providers do not want to cooperate with the police.

　　3.The underlined word “insurmountable” in Paragraph 4 means “________”.

　　A.extremely expensive

　　B.impossible to overcome

　　C.against the law

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