Which of the following is mentioned as one of the causes of bad breath、

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• 1The phrase “emanate from” in Paragraph 1 most probably means “________”.

  A.thrive on

  B.account for

  C.originate from

  D.descend from

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• 2What the last paragraph tells us is the author’s ________.

  A.detailed analysis of the ways of raising poultry in Bangladesh

  B.great appreciation of the development of poultry industry in Bangladesh

  C.critical view on the development of the poultry industry in Bangladesh

  D.practical suggestion for the improvement of the poultry industry in Bangladesh

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• 3The word “carcass” (Line 2, Par

  A.3) most probably means “________”.A.vegetables preserved for future use

  B.the dead body of an animal ready to be cut into meat

  C.expensive food that consumers can hardly afford

  D.meat canned for future consumption

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• 4Western governments encourage the poultry industry in Asia because they regard it as an effective way to ________.

  A.boost their own exports

  B.alleviate malnutrition in Asian countries

  C.create job opportunities in Asian countries

  D.promote the exports of Asian countries

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• 5According to the author, in factory, vegetable food ________.

  A.is easy for chickens to digest

  B.is insufficient for the needs of poultry

  C.is fully utilised in meat and egg production

  D.is inefficiently converted into meat and eggs

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• 6According to the passage, alcohol has something to do with bad breath mainly because ________.

  A.it keeps offending bacteria from reproducing

  B.its smell adds to bad breath

  C.it kills some helpful bacteria

  D.it affects the normal flow of saliva

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• 7Mouthwashes are not an effective cure for bad breath mainly because ________.

  A.they can’t mask the bad odor long enough

  B.they can’t get to all the offending bacteria

  C.their strong smell mixes with bad breath and makes it worse

  D.they can’t cover the thick layers of mucus

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• 8We can infer from this passage that ________.

  A.offensive breath can’t easily be cured

  B.elderly people are less offended by bad breath

  C.heavy drinkers are less affected by bad breath

  D.offensive breath is less affected by alcohol

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• 9From what the Brazilian biologist says, we know that tourists like her ________.

  A.are reluctant to carry cash with them

  B.simply don’t care how much they spend

  C.are not good at planning their expenditure

  D.often spend more money than they can afford

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• 10The reason why 1994 was exceptional is that ________.

  A.it saw an unusually large number of tourists to the U.S.

  B.it witnessed a drop in the number of tourists to the U.S.

  C.tourism was hardly affected by the weakening of the U.S. dollar that year

  D.tourists came to the U.S. for sightseeing rather than for bargains that year

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