It is important to have your eyes examined regularly to check for any sign of eye disease that ...

It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any __________. A．symptom B．sense C．sample D．shadow

A



试题分析：考查名词辨析。A ，病症，症状；B 感觉，意义； C 样品，样本；D 阴影，影子；句意：定期对眼睛进行检查是很重要的，以便检查出任何可能的眼部疾病的征兆，这些疾病可能是没有症状的。

答案a 考查名词辨析。难度中等。 【解题思路】句意为：定期检查眼睛看看是否有眼疾症状很重要。a项意为“症状”，符合句意；b项意为“类似”，c项意为“样本”，d项意为“阴影”，都与语意不符。