—_______ do we brush our teeth at least a day? —I think at least twice. It’s a good habit. A.How soo...
2022-05-16 03:16:01 96次 山西省吕梁汾阳市2018-2019学年八年级下学期期末英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—_______ do we brush our teeth at least a day?
—I think at least twice. It’s a good habit.
A.How soon B.How often C.How long
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