阅读短文，回答问题。

Hi, I'm Bai Ling. Tomorrow is Saturday. I'm going to get up at 7:00. Then, I am going to do morning exercises. At 8:30, I'm going to do my homework. At 10:00, I'm going to visit my grandparents with my sister. It is far. So we are going there by bus. I'm going to climb mountains with my grandpa in the afternoon. I'm going home at about 6:00. Then I'm going to watch TV. I think I will have a busy Saturday.