题目内容
【题目】Tony’s mum looks young and beautiful. It’s hard to imagine she is already in her .
A. fifty B. fifties C. fiftieths D. fiftieth
【答案】B
【解析】
试题分析：句意：托尼的妈妈看起来年轻漂亮。难以想像她已经五十几岁了。在某人几十岁：in one’s +整十的复数，故选B。
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题目内容
【题目】Tony’s mum looks young and beautiful. It’s hard to imagine she is already in her .
A. fifty B. fifties C. fiftieths D. fiftieth
【答案】B
【解析】
试题分析：句意：托尼的妈妈看起来年轻漂亮。难以想像她已经五十几岁了。在某人几十岁：in one’s +整十的复数，故选B。