• 2022-06-17
    l don’t know () he still lives here .
    A: where
    B: what
    C: when
    D: whether
  • D

    内容

    • 0

      I don’t know _____ he will be back home. A: who B: what C: when D: where

    • 1

      I don't know ___________. Can you tell me? A: where he lives B: where does he live C: he lives where D: Does he live where

    • 2

      I don't know ______ he will come or not. A: if B: whether C: when

    • 3

      I don't know or not he will come. A: whether B: if C: when D: how

    • 4

      I don’t know when he ________. When he _______ here, I’ll call you in a minute.