【单选题】B Jack is a famous writer now.But he said he was not a good student when he was young.He was often late for class and didn’t like doing his homework. Sometimes he slept in class while the teacher was ...
【简答题】阅读理解。 Sam is very good at school, but he is not clean. His face and hands are often dirty. He washes them with water only. He does not use soap (香皂). Sam has an uncle. One day the uncle goes to see hi...