questions 58 to 62 are based on the following passage:(10分)
u.s.jeans maker levi strauss&co.denied it was playing on consumer fears by launching aline of trousers fitted with“anti-radiation(防辐射)”pockets for mobile phones.the trousers,with alining which the makers say shields(防护物)against radiation,are designed by dockers,a brandname of levi strauss.“we are not implying in any way that mobile phones are dangerous.ourintention is not to cash in on consumer fears but provide the consumers with what they want,”levi’s eruopean communications manager cedric jungpeter said.the design was the fruit ofextensive market research showing that the fashion conscious was also health conscious.jungpetersaid.“thedebate is open.although no study has proved mobile phones are harmful,no study hasproved the contrary either.”he added.worldwide studies into the possible dangers of mobilephones produce often conflicting conclusions.a recent one carried out by australian researchersover a three-year period showed that radio emissions from mobile phones did not trigger the growthof tumors in mice,and thereofre probable did not do so in humans either.and another australlianstudy concluded cellular phones could foster tumor growth.swedish research published recentlyconcluded that long-term users of first generation mobile phones faced an up to 80 percent greaterrisk of developing brain tumors than non-users.but a danish study last year of 400,000 mobilephone users showed no increased cancer risk.
58.the passage focuses on_________
a.the debate on mobile phone’s radiation
b.the trousers concerned with mobile phones
c.the researchers on mobile phones’dangers
d.the fruit of worldwide studies into mobile phones
59.levi strauss company brought out a line of trousers fitted with“anti-radiation”pockets with
a view to______
a.attracting possible consumers with new fashion
b.improving their efficiency by taking advantage of consumer fears
c.satisfying the consumers’needs for good health
d.promoting sales with peculiar fashion and advertisement
60.which of the following statement is not true?
a.levi strauss company bases its products on the extensive market research.
b.levi strauss’newly-designed trousers made the mobile phones’possible dangers known to the public.
c.cedric jungpeter’s statements aim to maintain levi strauss’image.
d.dockers is one of the famous brands of levi strauss.
61.the author implies that___by declaring“the debate is open.”
a.everyone may be involved in the mobile phone debate
b.all studies into the possible dangers of mobile phones have not yet reached valuable conclusions
c.it’s still a controversy whether the mobile phones are harmful
d.consumption of mobile phones will be affected by the endless debate
62.we may infer from the passage that____
a.anti-radiation trousers will fuel mobile phone debate
b.long-term users of mobile phones face a greater cancer risk than non-users
c.radiation from mobile phones could foster tumor growth in mice
d.anti-radiation trousers are a fearful sign that mobile phones are dangerous
