题目

I usually wake up(醒来)early in the morning. Then I get up and get dressed(穿衣). I eat my breakfast at seven. I have bread and milk for breakfast. I leave the house at around seven thirty. I don’t like to be late for school. I have many classes in the morning. At around twelve, I come home for lunch. In the afternoon, I’m not so busy. After school, I do my homework and play with other children. At five thirty, my father and mother come back from work. We have supper. After that, we read newspapers(报纸) or listen to the radio for a little while(一会儿). Sometimes we watch 写出下列各步反应的化学方程式，并指出反应的基本类型．KMnO4①O2②H2O③O2④Fe3O4① ，属于 反应；② ，属于 反应；③ ，属于 反应；④ ，属于 反应．