题目内容
_____ have been reports of monsters in Lake Tianchi _____ the beginning of the last century. A. There; since B. it; at C. That; in D. What; before |
A
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题目内容
_____ have been reports of monsters in Lake Tianchi _____ the beginning of the last century. A. There; since B. it; at C. That; in D. What; before |
A