The teacher said that Columbus _______America in 1492


  1. A.
    discovered
  2. B.
    found
  3. C.
    had discovered
  4. D.
    had found
A
考查:discover客觀上存在,后來才發(fā)現(xiàn)的,find,以前不存在,表示后來找到強調結果,根據(jù)時間in 1492故用一般過去時,句意:老師說哥倫布在1492年發(fā)現(xiàn)了美洲。故選A。
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