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.
so that several attempts to revise corporate strategies have failed to correct it.
so that several attempts at revising corporate strategies have failed to correct
in that several attempts at revising corporate strategies have failed to correct them
that several attempts to revise corporate strategies have failed to correct
that several attempts at revising corporate strategies have failed to correct them
that引导的是一个非限制性定语从句,所以that在句中是需要充当一定成分,在这里指代的是result,them出现在结尾重复了,所以 A C E排除。这题一定是要从语义出发去解题的
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