若xn=2,则x3n的值为( ) A.6 B.8 C.9 D.12 发布时间:2017-04-29 16:12 │ 来源:www.tikuol.com 题型:选择题 问题: 若xn=2,则x3n的值为( )A.6B.8C.9D.12
题型:选择题 — Hasn’t the thief admitted his crime by now?— No, ______ questioned many times.A.ifB.thoughC.unlessD.once 查看答案