To spend a________summer vacation, students are advised to do volunteer work to learn more about the...
2022-05-21 17:00:23 146次 2020年山西省太原市中考二模英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
To spend a________summer vacation, students are advised to do volunteer work to learn more about the society.
A.quiet B.meaningful C.comfortable
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