单选题:Beginners have to learn from their mistakes, _______ they? 题目分类:英语 题目类型:单选题 查看权限:VIP 题目内容: Beginners have to learn from their mistakes, _______ they? A. haven't B. mustn't C. don't D. aren't 参考答案: 答案解析:
对劳动者流动产生影响最大的因素包括( ) 对劳动者流动产生影响最大的因素包括( ) A.流动后企业的规模 B.流动之后找到高工资的机会太小 C.劳动力流动的各种成本 D.流动前后的工资水平差异 分类:英语 题型:单选题 查看答案
下列关于失业率和离职率的关系,表述错误的是( ) 下列关于失业率和离职率的关系,表述错误的是( ) A.失业率和离职率存在着负担相关关系 B.失业率高时,离职率高 C.失业率高时,离职率低 D.失业率 分类:英语 题型:单选题 查看答案
Last week Mr.Hill Last week Mr.HillA.was pleasant B.was quite astonished C.was quite disappoint 分类:英语 题型:单选题 查看答案
Mr.Hill __. Mr.Hill __.A.hardly sees his sister B.sees his sister only at Christmas time C 分类:英语 题型:单选题 查看答案