• 2022-06-09
    187.Useforanapkinonlyforyour_____.
    A: nose
    B: face
    C: forehead
    D: mouth
  • D

    内容

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      ‍ _____________ is the first organ of the respiratory system.‎ A: Mouth B: Thorat C: Nose D: Pharynx

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      3. Which of the following is not one part of T-Zone___________. A: eyes B: nose C: mouth D: ears

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      Negative emotions are revealed by the loosening of the furrowed lines on the forehead, relaxation of the muscles around the mouth, and widening of the eye area.

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      The distinction between English vowels and consonants lies in the obstruction of ( ). A: nose B: mouth C: airstream D: throat

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      When coughing and sneezing, we can cover our mouth and nose with a tissue.