【題目】Sally is active girl and she enjoys playing volleyball.

A. the B. a C. an

【答案】C

【解析】

試題分析：句意：沙麗是一位活躍的女孩，她喜歡打排球。表示“一……”用不定冠詞，不定冠詞a用在以輔音開(kāi)始的單詞前，an用在以元音開(kāi)始的單詞前。active[ktv]第一個(gè)音[]是元音，前用不定冠詞an。故選C。

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