— do I need to feed the pet dog? —Twice a day． A．How long B．How much C．How soon D．How often
2022-11-20 04:32:27 97次 2015-2016学年江苏苏州吴江区七年级下期末考试英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
— do I need to feed the pet dog?
—Twice a day．
A．How long B．How much C．How soon D．How often
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