时间结构越长,外汇风险() A.越大 B.越小 C.时大时小 D.无关 发布时间:2017-08-29 18:51 │ 来源:www.tikuol.com 题型:单项选择题 问题: 时间结构越长,外汇风险()A.越大B.越小C.时大时小D.无关
题型:单项选择题 “Theory is something, but practice is ___” said he.A.somethingB.everythingC.nothingD.anything 查看答案
题型:单项选择题 I _____a girl,and Tony______a boy, we(我们)____friends.A.is; am,; areB.am;is;areC.am; are; areD.am;are ;are 查看答案