London could soon replace New York as the center of PR because ________.

试卷相关题目

• 1According to the passage, U.S. leadership in public relations is being threatened because of ________.

  A.an unparalleled increase in the number of public relations companies

  B.shrinking cultural differences and new communications technologies

  C.the decreasing number of multinational corporations in the U.S.

  D.increased efforts of other countries in public relations

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• 2It can be inferred from the passage that the author ________.

  A.is in favor of prohibiting passengers’ use of electronic devices completely

  B.has overestimated the danger of electromagnetic interference

  C.hasn’t formed his own opinion on this problem

  D.regards it as unreasonable to exercise a total ban during flight

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• 3Why is it difficult to predict the possible effects of electromagnetic fields on an airplane’s computers、

  A.Because it is extremely dangerous to conduct such research on an airplane.

  B.Because it remains a mystery what wavelengths are liable to be interfered with.

  C.Because research scientists have not been able to produce the same effects in labs.

  D.Because experts lack adequate equipment to do such research.

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• 4Few airlines want to impose a total ban on their passengers using electronic devices because ________.

  A.they don’t believe there is such a danger as radio interference

  B.the harmful effect of electromagnetic interference is yet to be proved

  C.most passengers refuse to take a plane which bans the use of radio and cassette players

  D.they have other effective safety measures to fall back on

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• 5What is said about the over 100 aircraft incidents in the past 15 years、

  A.They may have been caused by the damage to the radio systems.

  B.They may have taken place during take-off and landing.

  C.They were proved to have been caused by the passengers’ portable computers.

  D.They were suspected to have resulted from electromagnetic interferenc

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• 6The word “provincial” (Line 2, Par

  A.3) most probably means “________”.A.limited in outlook

  B.like people from the provinces

  C.rigid in thinking

  D.interested in world financial affairs

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• 7We learn from the third paragraph that employees in the American PR industry ________.

  A.speak at least one foreign language fluently

  B.are ignorant about world geography

  C.are not as sophisticated as their European counterparts

  D.enjoy reading a great variety of English business publications

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• 8What lesson might the PR industry take from Ted Turner of CNN、

  A.American PR companies should be more internationally-minded.

  B.The American PR industry should develop global communications technologies.

  C.People working in PR should be more fluent in foreign languages.

  D.People involved in PR should avoid using the word “foreign”.

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• 9According to the passage, Brazil has cut back its population growth ________.

  A.by educating its citizens

  B.by careful family planning

  C.by developing TV programmes

  D.by chance

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• 10According to the passage, many Third World countries ________.

  A.haven’t attached much importance to birth control

  B.would soon join Brazil in controlling their birth rate

  C.haven’t yet found an effective measure to control their population

  D.neglected the role of TV plays in family planning

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