90 In the past, most project managers have come from _____ fields without proper _____ training or education in skills
A. Technical; accounting/finance
B. Technical; management
C. Technical; psychological
D. Marketing; technology-oriented
E. Business; manufacturing know-how
第1题:
A) still late
B) too late
C) so late
D) past
第2题:
第3题:
第4题:
Proper, scientific study of the impacts of dams and of the cost and benefits of controlling water can help to resolve these conflicts.
第5题:
第6题: