Dear Xiaoming,
Your father is busy working.I'm going to visit your grandpa today and I will go back to home in the evening.So you should stay at home alone and do something by yourself.Well,could you please clean the floor and feed the cat?And would you mind doing the dishes?Besides,please read some English books,listen to some English tapes and finish homework on time.You also have to cook breakfast and lunch by yourself and you shouldn't watch too much TV.By the way,please buy some meat and vegetables for dinner,so that I can cook dinner at once.
Love
Mom