—Is Mr. Smith over there? —It ________ be him. He has gone to Beijing on business. A．can't B．must C．...
2023-01-09 02:08:53 210次 2014-2015学年山东临沐青云镇中心中学九年级12月学情监测英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Is Mr. Smith over there?
—It ________ be him. He has gone to Beijing on business.
A．can't B．must C．might D．can
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