问题
单项选择题
实施政府智能要解决的首要问题是（）.
A.建立数据库，整理和归并各种形式的数据
B.数据挖掘
C.在线数据分析
D.将数据转化成信息
答案
参考答案：A
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实施政府智能要解决的首要问题是（）.
A.建立数据库，整理和归并各种形式的数据
B.数据挖掘
C.在线数据分析
D.将数据转化成信息
参考答案：A
| 从（B）栏中选出（A）栏各句的答语。 | |
(A) | (B) |
| ( )1. Is there a hospital on the street? ( )2. Where's the bank? ( )3. Thanks a lot. ( )4. Is the pay phone between the library and the bank? ( )5. Can I walk there? | A. No, you can't. It's far from here. B. No, it's between the restaurant and the hospital. C. It's in front of the supermarket. D. You're welcome. E. Yes, there is. |