When the builder starts to build a house, his estimate will have to be corrected and revised because ().
科目名称:理工英语1
试卷号:23894
题型:单选题
题目:When the builder starts to build a house, his estimate will have to be corrected and revised because ().
选项:A. it is wrongly worked out by a workman B. the future owner of the house thinks the estimate is so high that he cannot afford the building C. the prices of building materials and the expenses (费用) of labor may be different from the original prices and expenses
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答案:the prices of building materials and the expenses (费用) of labor may be different from the original prices and expenses