A-A+ The word they in Paragraph 4 refers toA.most minor coinsB.the amount of nickel### 2021-09-07 20:44:26 外语考试 阅读 问题详情 The word they in Paragraph 4 refers toA.most minor coinsB.the amount of nickelC.a form. of fiat moneyD.value as money请帮忙给出正确答案和分析,谢谢! 参考答案 查看解答