My parents want me to help the community and increase my _______ of the world. A. operation B. treas...
2022-09-26 10:00:28 67次 天津市毕业生学业考试模拟英语试卷(一) 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
My parents want me to help the community and increase my _______ of the world.
A. operation B. treasure C. instrument D. knowledge
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