14．____ new cure for this disease that medical experts have recently developed proves to be ______ most effective，although it can not completely kill all the viruses．（　�。�
A．A； aB．The；/C．/； theD．A； the

分析 這種醫(yī)學(xué)專家最近研究的新的疾病的治療方法證明是非常有效的，盡管它不能殺死所有的病菌．

解答 答案：B，考查冠詞的用法，本題第一空用定冠詞the特指這種疾病的新的治療方法；第二空中的most相當(dāng)于very．故B正確．

點(diǎn)評 考查冠詞的用法，注意區(qū)分句中是泛指還是特指，泛指則用不定冠詞a/an，特指則用定冠詞the，還應(yīng)注意某些冠詞的固定搭配．

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