A-A+ If you want to change to a double room you'll 2022-08-06 13:36:48 问答库 阅读 179 次 问题详情 If you want to change to a double room you"ll have to pay ______ 50 Yuan.A.an extraB.otherC.moreD.each请帮忙给出正确答案和分析,谢谢! 参考答案 正确答案:A