题目：
Organizations perform work to achieve a set of objectives. Generally, work can be categorized as either projects or operations, although the two sometimes are（）
A.confused
B.same
C.overlap
D.dissever
答案：
参考答案：A
Organizations perform work to achieve a set of objectives. Generally, work can be categorized as either projects or operations, although the two sometimes are（）
A.confused
B.same
C.overlap
D.dissever
参考答案：A
：1
