问题
单项选择题
在生产性工程建设中，( )占工程造价比重的增大，意味着生产技术的进步和资本有机构成的提高。
A．建筑安装工程费
B．设备及工、器具购置费用
C．工程建设其他费用
D．预备费
答案
参考答案：B
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在生产性工程建设中，( )占工程造价比重的增大，意味着生产技术的进步和资本有机构成的提高。
A．建筑安装工程费
B．设备及工、器具购置费用
C．工程建设其他费用
D．预备费
参考答案：B
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| Like most people, I was brought up to look upon life as a process of getting. It was not until in my late thirties that I made this important 1 : giving-away makes life so much more exciting. You need not worry if you 2 money. This is how I 3 with giving away. If an idea of improving the window display of a neighborhood store 4 to me, I step in and make the suggestion to the 5 . If a car accident happens, I think the 6 will be needed, so I 7 them up and tell them about it, though I am not in 8 here. One discovery I made about this world is to give 9 getting something back, though the 10 often comes in an unexpected form. One Sunday morning the local post office delivered an important 11 letter to my home, though it was 12 to me at my office. I wrote the postmaster a note of 13 . More than a year later I needed a post-office box for a new business I was 14 . I was told at the window that there were 15 boxes left, and that my name would have to go on a long 16 list. As I was about to 17 , the postmaster appeared in the 18 . "Wasn't it you that wrote us that letter a year ago about delivering a special delivery to your home?" I said it was. "Well, certainly you are going to have a box in this post office 19 we make one for you. You don't know what a letter like that means to us. We usually get 20 but complaints." | ||||
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