填空题:If he had taken his lawyer's advice, he (save) _____________ 题目分类:英语三级A级 题目类型:填空题 查看权限:VIP 题目内容: If he had taken his lawyer's advice, he (save) ______________himself a great deal of trouble. 参考答案: 答案解析:
在软件生命周期法中,( )阶段完成系统的证常运行、硬件和钦件的维护以及系统评价。 在软件生命周期法中,( )阶段完成系统的证常运行、硬件和钦件的维护以及系统评价。 分类:英语三级A级 题型:填空题 查看答案