单选题:Mary is always ready to help others when they are in trouble 题目分类:英语三级B级 题目类型:单选题 查看权限:VIP 题目内容: Mary is always ready to help others when they are in trouble and she never__________ their requests. A.turns up B.turns over C.turns in D.turns down 参考答案: 答案解析:
下列属于会计核算软件更新升级管理,要抓好的环节有( )。 下列属于会计核算软件更新升级管理,要抓好的环节有( )。A.做好需求规划 B.深入软件考察 C.精细订立合同 D.周密组织实施 分类:英语三级B级 题型:单选题 查看答案