• 2022-06-06
    ______sleep is crucial to the health of adults, new research suggests that lack of sleep may affect teens’ health, too.
    A: Just as
    B: As long as
    C: Despite that
    D: No matter how
  • A

    内容

    • 0

      The key ______ good health is to eat and sleep regularly. A: to B: for C: of D: in

    • 1

      Without enough sleep, people would be ______. A: in poor health B: in good health C: physically energetic D: mentally energetic

    • 2

      Everyone needs sleep for A: their health B: winning a bet C: a job

    • 3

      That suggests that catch-up sleep may undo some but not all of the damage that sleep deprivation causes, which is encouraging given how many adults don’t get the hours they need each night. Still, Liu isn’t ready to endorse the habit of sleeping less and making up for it later. (CET6-2015.12)

    • 4

      ______ did you sleep last night? I was reading too late to fall asleep. A: How long B: Why C: How soon D: How