1.We are going to have no ciasses tomorrow.(改为同义句)
2.he got here at 7:00.his sister got here at 7:00.(合并为一句)
3.tom has breakfast at school.(用next week 改写句子)
參考答案:1.We are having no classes tomorrow. (你打错了吧，ciasses，应该是classes吧..)
2.He and his sister got here at 7:00./Both of he and his sister got here at 7:00.
3.Tom is going to have breakfast at school next week./ Tom will have breakfast at school next week.
