阅读短文，判断正误。

    Hello! I'm Liu Ying. I am going to have a busy weekend. On Saturday morning, I am going to the Renmin Park with my sister Liu Hong by bike. In the afternoon, we are going to visit my grandparents. In the evening, I'm going to visit my aunt with my mother. On Sunday morning, I'm going to the bookstore with my good friend Tom. And I'm going to buy some storybooks. After lunch, I'm going to play sports with Amy. In the evening, I'm going to watch TV and clean my room. How happy I am!