问题描述:
问一题英文语法题,
I'm sure your suggestion will _________- the problem.
A contribute to solving B be contributed to solve C contribute to solve D be contributed to solving
我选的是B.
I'm sure your suggestion will _________- the problem.
A contribute to solving B be contributed to solve C contribute to solve D be contributed to solving
我选的是B.
问题解答:
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