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I’m sorry I _______ your lecture yesterday,  but I _____ busy recently


  1. A.
    missed, have been
  2. B.
    miss, am
  3. C.
    had missed,  was
  4. D.
    have missed,  had been
A
解析:
本題考查時態(tài)。根據(jù)時間狀語yesterday,miss應用一般過去時;
當句子有recently作時間狀語時,謂語動詞通常用完成形式。答案為A。
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