建设投资的估算方法包括简单估算法和( )估算法。
A.比例
B.分类
C.复杂
D.指标
参考答案:B
建设投资的估算方法包括简单估算法和( )估算法。
A.比例
B.分类
C.复杂
D.指标
参考答案:B
完形填空。 | ||||
Jim __1__ from America. Now he is __2__ China. He __3__ at about 6:30. And eats his breakfast at 7:00 in the morning. After breakfast, he says "goodbye" __4__ his parents and leaves (离开) home at 7:30. He usually walks to school. He gets there at 7:55. He __5__ his first class at eight. Morning classes are over at 12:10, and he eats lunch ten minutes later, at about 12:20. After lunch he plays __6__ his friends. Afternoon classes begin at 1:30. Usually there are two classes in the __7__. School is over at 3:30. Usually he plays games or other things __8__ and gets home at about 5:15. He eats supper at 6:00 and then __9__, and then watches TV. He __10__ at around 10:00. | ||||
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