He was a bit nervous. He _________his spare breath with a soft sound that was almost heard by the audience.

A. gave out B. let out C. picked out D. blew out.

 

B

【解析】

試題分析：考查動詞短語辨析。根據(jù)句意：他有點(diǎn)緊張，微微地喘息著（釋放著自己的呼吸），但聽眾幾乎都能聽見。A公布，分發(fā)，耗盡；B泄露，釋放；C挑選；D吹滅。所以答案選B。

考點(diǎn)：考查動詞短語辨析

 

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