Today, my mother has something to do, so she leaves the house early in the morning. Before she goes, I have promised to clean the house, so that she can relieve the burden. But I soon forget my job and just go out to play with my friends. When I go home, I see my mother is cleaning the house, I am so sorry to her. I decide to keep my promise next time.

　　今天,我妈妈有事情要做,所以她清晨离开了房子。在她走之前,我已经答应了打扫房子,这样她就可以减轻负担。但我很快就忘记我的工作,和我的朋友出去玩。当我回家时,看到妈妈正在打扫房间,我很抱歉。我决定下次遵守我的诺言。