• 2022-06-06
    He demanded that the problem () at once.
    A: would be solved
    B: is to be solved
    C: is solved
    D: be solved
  • D

    内容

    • 0

      If we had taken your (advise) ________, the problem would have been solved already.

    • 1

      2. Frank has solved the problem by putting up a notice.

    • 2

      Jack would rather spend time complaining than ________ the problem by himself. A: solve B: solved C: solves D: solving

    • 3

      He has not quite solved the problem yet, but he is ______ it. A: making of B: working on C: clearing up D: trying out

    • 4

      Unless the problem of talents and funds is solved, talking about the task is useless.