Question

Beneath each of the following sentences there are four choices marked A, B, Cand D. Choose the one answer that best completes the sentence.At minus 130℃,a living cell can be ______ for a thousand years.

1. A.
   spared
2. B.
   protected
3. C.
   preserved
4. D.
   developed

Answer 1

C
思路分析：spare v.抽出，省出，逃脱；protect v.保护；develop v.发展，拓展，培养，培育，冲洗照片；preserve v.保养，保护，维持原状。根据句意选C。
【点评】本题考查动词词义，难度适中。