问题
单项选择题
逆向工程导出的信息可以分为 4个抽象层次，其中（ 28）可以抽象出程序的抽象语法树、符号表等信息；（29）可以抽象出反应程序段功能及程序段之间关系的信息。
A．实现级
B．结构级
C．功能级
D．领域级
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
逆向工程导出的信息可以分为 4个抽象层次，其中（ 28）可以抽象出程序的抽象语法树、符号表等信息；（29）可以抽象出反应程序段功能及程序段之间关系的信息。
A．实现级
B．结构级
C．功能级
D．领域级
参考答案：C
| 任务型阅读。 Look! These are clothes of Michael's family. They buy them from Huaxing Clothes Store. This yellow skirt is Michael's sister's. Do you know how much it is? It's 31 dollars. It's beautiful. These pants are Michael's father's. They are black. They are 49 dollars. The red sweater is Michael's mother's. How beautiful it is! It is 42 dollars. Oh,that's Michael's T-shirt. It's white. It is 18 dollars. 根据短文内容，完成下表。 | ||||||||||||||||||||
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