第19题: [单项选择]A. There’s no space for him to stand on. B. He went on a diet. C. He didn’t like the coffee. D. He had had so much that he couldn’t have any more. 参考答案:D 答案解析:[解析] W: Why don’t you have another cup of coffee M: If only I could. But I’ve had so much th
第20题: [多项选择]下列属于施工企业成本管理内容的有( )。 A. 成本预测 B. 成本计划 C. 成本控制 D. 成本分析 E. 成本回收 参考答案:A,B,C,D