• 2022-06-06
    There has been a steady (improve) in her condition.
  • improvement

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    • 0

      I am sure Mary has been here and () A: did what required her B: has done what required her C: has done what was required of her D: did what has been required of her

    • 1

      ________ back on its history, we have found that the company has been making steady progress.

    • 2

      Janet has been writing her diary on her computer.

    • 3

      There has been a lot of important (improve) _____________ here in the last 20 years.

    • 4

      ____ work has been done to improve the people’s living standard.