Dogs have a very good ______ of smell and are often used to search for survivors in an earthquake.

A. sense       B. view      C. means       D. idea

A


解析:

本題考查的是名詞辨析。A項(xiàng)sense表示“感覺官能”，本句中的sense of smell表示“嗅覺”；B項(xiàng)view表示“視野，想法，見解“；C項(xiàng)means表示“方法，手段”；D項(xiàng)idea表示“主意，想法”。本句的意思是：狗有著非常靈敏的嗅覺，經(jīng)常被用來搜尋地震中的幸存者。故選A。

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