题目内容
It was that we both thought worth learning from.
A. such valuable experience; it B. such an valuable experience; that it
C. such an valuable experience; it is D. so valuable experience; it
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题目内容
It was that we both thought worth learning from.
A. such valuable experience; it B. such an valuable experience; that it
C. such an valuable experience; it is D. so valuable experience; it