根据短文内容和所给汉语提示，写出短文空白处各单词的正确形式。每空限填一词。
Dear Peter,
Hello! My name is Tony. I am 1_______ ( 十) years old. I'm from China, and I live in the north of Canada.
It is winter 2______ (现在) and the temperature is -20℃. It often 3______ (下雪) here. There is thick ice on
the river. It is very cold but my friends and I often play 4______ (足球). It is my favorite sport. I have three
5______ (狗). They are lovely. They are all 6______ ( 白色的). They often 7______ (跑) after me. My
favorite food is 68______ (鱼) and chips. There are five people in my family. We 9______ (讲) Chinese at
home, and we can all understand English. My English teacher helps me with this letter. Please write to me
about you and your home. 10______ (最好的) wishes.
Tony
和π两个数之间大的数是（）。
