题目内容

Have you checked all the goods ________ to the medical workers back from the fight against SARS in Beijing?


  1. A.
    sent
  2. B.
    being sent
  3. C.
    sending
  4. D.
    to be sent
D
导解:既然问“有没有检查过”,可见当时send动作还没发出,因此选D.
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