题目内容
The present system no longer meets the changing needs of our customers; we have to make
a (n) management system.
A.contradictory B.endless C.flexible D.concrete
C
解析:
略
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题目内容
The present system no longer meets the changing needs of our customers; we have to make
a (n) management system.
A.contradictory B.endless C.flexible D.concrete
C
略