____ by taking part in practice can the young people be toughened and hardened into steel A．Still B．...
2022-12-22 11:35:35 199次 2014届江西赣州市十一县（市）高二上学期期中考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
____ by taking part in practice can the young people
be toughened and hardened into steel
A．Still B．Just C．Only D．Yet
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