• 2022-06-06
    Exercise, especially aerobic activities, comes with a __________ of health benefits
    A: variety
    B: varieties
    C: vary
    D: varies
  • A

    内容

    • 0

      We offer employees a range of be benefits , including health insurance . A: Good benefits to you. B: We don’t offer health insurance. C: Benefits include health insurance.

    • 1

      The field above an infinite plane of charge with uniform charge density: A: varies as \(r\) B: does not vary with respect to r C: varies as \(1/r\) D: varies as \(1/r^{2}\)

    • 2

      aerobic exercise翻译为“有氧运动”是对还是错?

    • 3

      People change their minds for a ________of reasons. A: vary B: various C: variety

    • 4

      This tool can be used in a ____ of ways. A: vary B: various C: variety D: varied