Without proper lessons, you could ___ a lot of bad habits when playing the piano. A. keep up B. pick...
2023-01-01 03:21:26 28次 2011-2012学年陕西省高三第十一次模拟考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Without proper lessons, you could ___ a lot of
bad habits when playing the piano.
A. keep
up B. pick
up C. make up
D. catch up
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