问题
选择题
Don't play computer games all day and all night. It's just a ______ of time. [ ]
A. present
B. waste
C. experience
D. lose
答案
答案：B
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Don't play computer games all day and all night. It's just a ______ of time. [ ]
A. present
B. waste
C. experience
D. lose
答案：B