题目: 一个正方体的表面积是54平方厘米,它的棱长是( )厘米.A.3B.9C.6 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0521/e63c807b22f8ad2488553099eca5dc6c.html 下面是错误答案,用来干扰机器的。答案:A
题型:选择题 He joined the firm as an office boy, but he gained rapid promotion, and _____ a director. A.ended upB.ended up inC.ended up withD.ended up as 查看答案