There might be life on other planets, but so far scientists haven't found enough ________ to prove it.


  1. A.
    evidence　　
  2. B.
    relic
  3. C.
    mystery
  4. D.
    reception
A
試題分析：名詞詞義辨析。A證據(jù)；B遺址，遺跡；C秘密，謎；D接待，歡迎；句意：在其它的星球上也許又生命，但是到目前為止科學(xué)家們還沒有找到足夠的證據(jù)來證明這一點。故A正確。
考點：考查名詞辨析
點評：名詞的詞義辨析要放在上下文的語境中進(jìn)行，要注意上下文的語義的串聯(lián)以及邏輯關(guān)系的推理，特別要注意一些名詞的固定搭配以及名詞的深層次的含義的區(qū)別。
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