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U.S. President Barack Obama on Wednesday paid honor to health care workers who have treated Ebola patients in West Africa, calling them “heroes”_________ to be applauded rather than discouraged.

A. reserving B. deserving

C. observing D. preserving

B

【解析】

試題分析:句意:美國(guó)總統(tǒng)奧巴馬在周四慰問(wèn)了在西非治療埃博拉病毒患者的醫(yī)護(hù)人員,稱他們是英雄,他們值得大家的掌聲而不是"談埃博拉色變"的泄氣。A. reserving 保留, B. deserving 應(yīng)得,C. observing觀察, D. preserving保存。根據(jù)語(yǔ)境故選B。

考點(diǎn):考查動(dòng)詞辨析的用法。

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