题目内容
—Linda, how can I keep fit?
—Well, ______ apple a day keeps ______ doctor away.
A. an, a B. an, the C. the, a D. the, the
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题目内容
—Linda, how can I keep fit?
—Well, ______ apple a day keeps ______ doctor away.
A. an, a B. an, the C. the, a D. the, the