• 2021-04-14
    20. The assumptions ________ this argument are strong, as was indeed recognized in Ricardo's discussion.
  • underlying

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      20. When we describe a strong man, we say “He is as strong as a horse”. A: 正确 B: 错误

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      It’s indeed a great ____ for the mouth to have such a sumptuous feast.

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      Economists make hypothetical assumptions about people ’s<br/>economic choices ( )

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      After an(introduce)______by the chairperson , we’11 go on with the day’s discussion.

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      Steve looked at the envelope and recognized Jenny’s handwriting ().