下面短文中有十处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词出加一个漏字符号（^），并在其下面写上改加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，在该词下面写上修改后的词。
注意：1.每处错误及修改均仅限一词;
2.只允许修改10处，多者（从第11处起）不计分。
Today is Sunday. We had not lessons. After breakfast I wanted to do with my homework when Li Lei rang me. He asked me to go to the cinema with he. I agreed, but I have to finish my homework first. About an hour later，we went out. In the way we saw Kate; she was mending her bike. She looked very worry.“Let us help you.” Li Lei and I all said. “All right.” And we stopped to help her. There was nothing much wrong with the bike, so it cost us only several minutes time to finish it. Kate was very thankful. When we hurried the cinema, the film had been on for ten minutes. But we felt happy.
