A-A+ The exchange______of the pound has fallen against the dollar.A.rateB.floatC.currencyD.amou 2020-09-28 01:01:00 外语考试 阅读 问题详情 The exchange______of the pound has fallen against the dollar.A.rateB.floatC.currencyD.amount请帮忙给出正确答案和分析,谢谢! 参考答案 查看解答