假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加，删除或修改。
增加：在缺词处加一个漏字符号（＾），并在其下面写出该加的词。
删除；把多余的词用斜线（﹨）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
When our six children were total young, suppertime was always being
interrupted by neighborhood children ring the bell. They wanted one child or
another to come out and played. Finally we had good idea. We hung a sign on the
front door that was read: “We’re having dinner. Come back later.”  That night, we
sat down to what they thought would be a pleasant, uninterrupted meals. But as
soon as we began dinner, the doorbell rings. On the front door stood a five-year-old
boy from across the street. He looked up at us and said, “I just want to know which
the sign says.”