题目内容：

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空（每空不多于2个单词）。

I’m Kitty. I’m going to the supermarket to buy several things.1.the first floor, I’m going to buy some 2.（banana）, because my grandma likes fruits. The fruits are cheap and fresh. I also want to buy some flour（面粉）3.I want to make biscuits. It is not easy but I want4.（try）. On the 5.（two） floor, I want to buy some eggs. They are half price on Friday. The normal（正常的） price 6.（be） 6 yuan a kilo but today is 7.yuan. On the third floor, I want to buy a jacket for my father. I know he likes blue but I8.（not） know his size. I’ll call my mother and ask9.（she） about it. I think my father10.（be） happy with my present.