问题
选择题
Quantities of water ________ every day with no people noticing it. [ ]
A. is wasted
B. is wasting
C. are wasting
D. are wasted
答案
答案：D
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Quantities of water ________ every day with no people noticing it. [ ]
A. is wasted
B. is wasting
C. are wasting
D. are wasted
答案：D