The doctor told me to take the medicine . A. every fourth hours B. each fourth hour C. each four ho...
2023-02-11 00:53:12 107次 湖南省长沙市一中2010年上学期高一期末考试 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The doctor told me to take the medicine .
A.
every fourth hours B.
each fourth hour
C. each four hours D.
every four hours
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