题目

Having received___________ training of the MS. Company, he was offered important position in management.    A. the;an        B. 不填;an      C. the;不填        D. a;a 答案：A 解析: 本题为定冠词的考查。前面一空后有of the MS．company修饰，所以为特指，而后面一空为泛指，所以用an。

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