窗体中的数据来源主要包括表和______。
参考答案：查询
_____ by SanLang's story, the young girls have the motivation to overcome all the difficulties. [ ]
A. Inspired
B. Inspiring
C. Being inspired
D. To be inspired
冶炼20.0t含杂质的质量分数为3.00%的生铁，需要含氧化铁质量分数为75%的赤铁矿石的质量是多少？
