最佳答案:平面几何中长度和面积的定义及其度量的历史发展探究Development exploration of the history to the definition
最佳答案:周忱字恂如,是江西吉水人.明成祖永乐二年进士,被选为庶吉士.第;年,成祖在其中选择二十八人,命他们进入文渊阁学习.周忱向皇帝诉说自己年轻,请求参加进丈渊阁学习.
最佳答案:Tom didn't go out playing football, instead of staying at hom.Tom didn't go out