2011年一季度我国建筑业产值为16096.4亿元。其中，建筑工程产值14220.0_爱下问搜题

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问题单项选择题

2011年一季度我国建筑业产值为16096.4亿元。其中，建筑工程产值14220.0亿元，安装工程产值1405.2亿元，其他471.2亿元。华东六省一市相关数据见下表。

2011年一季度我国华东六省一市建筑业产值统计 (单位：亿元)
省(市)	合计	建筑工程	安装工程	其他
上海市江苏省浙江省安徽省福建省江西省山东省	739.2 1773.1 2381.2 625.7 583.9 334.2 838.5	610.4 1621.2 2134.1 544.9 534.3 301.9 682.7	104.5 139.4 171.8 53.1 42.7 19.9 129.1	24.3 12.6 75.3 27.7 6.9 12.4 26.7

2011年一季度，江苏省建筑业产值占我国建筑业产值的比重是（）。

A．8.76%

B．10.01%

C．17.25%

D．11.02%

答案

参考答案：D

解析：

2011年一季度，江苏省建筑业产值占我国建筑业产值的比重是11.25%，最接近的是D。

完形填空

完形填空。
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选择题

（2010·山东莱芜，10）下列四个坐标图分别表示四个实验过程中某些量的变化，其中不正确的是

A．向盐酸和氯化钙的混合溶液中加入碳酸钠

B．向氢氧化钠溶液中加水

C．双氧水分解

D．向饱和氯化钠溶液中加水稀释