题目内容：
Though we are in a desert, with the self-built water tower, our hotel ensures（）supply of running water to our guests all the year round.
A.apparent
B.ample
C.divine
D.enormous
参考答案：
选择题：Though we are in a desert, with the self-built water tower,
- 题目分类：中国大学MOOC慕课
- 题目类型：选择题
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