根据短文内容，填写所缺单词，使短文意思完整。每空限填一词。

    I'm going to the to buy things. On the first floor, I'm going to buy some bananas, because my grandma likes eating and they are cheap and . I also want to buy some flour (面粉) because I want to make . It is not easy but I want to . On the second floor, I want to buy some eggs. They are price on Friday. The normal price is 6 yuan a kilo but today it is 3 yuan. On the third floor, I want to buy a jacket my father. I know he likes blue but I don't know his . I'll call my mother and ask her it. I think my father will be with my present.