The first use of atomic weapons was in 1945. and their power ______ increased enormously ever since.

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• 1Children under 12 years of age in that country ________ be under adult supervision when is a public library.

  A.must

  B.may

  C.can

  D.need

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• 2According to a recent U.S. survey, children spent up to 25 hours a week _________ TV.

  A.to watch

  B.to watching

  C.watching

  D.watch

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• 3I had to buy _________ these books because I didn’t know which one was the best.

  A.both

  B.none

  C.neither

  D.all

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• 4The accident is reported to have occurred __________ the first Sunday in February.

  A.at

  B.on

  C.in

  D.to

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• 5Part B PassagesDirections: In Part B, you will hear two short passages, and you will be asked three questions on each of the passages. The passages will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.Question 11 through 13 are based on the following passage.

  A.Disappointed

  B.Satisfied

  C.Angry

  D.Worried

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• 6The number of deaths form heart disease will be reduced greatly it people _______ to eat more fruit and vegetables.

  A.persuade

  B.will persuade

  C.be persuaded

  D.are persuaded

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• 7Bill’s aim is to inform the viewers that cigarette advertising on TV is illegal, _______、

  A.isn’t it

  B.is it

  C.isn’t be

  D.is he

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• 8He speaks English well indeed, but of course not _____ a native speaker.

  A.as fluent as

  B.more fluent than

  C.so fluently as

  D.much fluently than

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• 9The flu is believed _______ by viruses that like to reproduce in the cells inside the human nose and throat.

  A.causing

  B.being caused

  C.to be caused

  D.be have caused

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• 10The flowers ____ sweet in the botanic garden attract the visitors to the beauty of nature.

  A.to smell

  B.smelling

  C.smelt

  D.to be smelt

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