You _______ see a dentist when you have a toothache. A. may B. need C. should D. can
2023-02-28 02:54:24 195次 2010年湖北省武汉市毕业学业考试英语真题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
You _______
see a dentist when you have a toothache.
A. may B. need C. should D. can
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