The computer company’s present troubles are a result of technological stagnation, marketing missteps, and managerial blunders so that several attempts to revise corporate strategies have failed to correct it. A. so that several attempts to revise corporate strategies have failed to correct it. B. so that several attempts at revising corporate strategies have failed to correct C. in that several attempts at revising corporate strategies have failed to correct them D. that several attempts to revise corporate strategies have failed to correct E. that several attempts at revising corporate strategies have failed to correct them 答案是D,请问B为何不对?
是因为逻辑含义不能用so that么?
谢谢解答!
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