题目内容
【题目】---Where did they go? ( )
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A.They saw some mountains.B.They went to the Great Wall.
【答案】B
【解析】
略
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题目内容
【题目】---Where did they go? ( )
---
A.They saw some mountains.B.They went to the Great Wall.
【答案】B
【解析】
略