题目内容：
[A] Because they want to sell canteens． [B] Because they want to educate the tourists about park conditions．
[C] Because the tourists may get sick or die from dehydration．
[D] Because the tourists may get lost．
参考答案：
答案解析：
单选题：[A] Because they want to sell canteens． [B] Because they wan
- 题目分类：英语六级
- 题目类型：单选题
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[B] Because they want to educate the tourists about park conditions．
[C] Because the tourists may get sick or die from dehydration．
[D] Because the tourists may get lost．