During the long summer holidays, it is a _______ for American children to spend several weeks at sum...
2022-10-14 13:17:08 104次 2015-2016学年广东深圳高中高一下期中考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
During the long summer holidays, it is a _______ for American children to spend several weeks at summer camps.
A. costume B. custom C. customer D.feast
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