请仔细阅读下面的一篇短文，按信息表中的项目要求填写信息。
Dear Tom,
Thank you for your postcard. I show it to some of my friends at school. Three other people in my class have friends in other countries, too.
Now I want to tell you something about my family. My father and mother are teachers. I have a brother and a sister. My sister works in a middle school and my brother is studying at a university（ 大学 ）. I am a middle school student. I am 12 years old. I am tall and a little fat. I have short hair. I like reading and playing the guitar. I always play it on Saturdays and Sundays. I like my English teacher very much. Because she is kind to us and her class is fun.
Could you give a few photos of yours? I want to know what you look like.
Yours,
Huang Lei

Who is the letter to ?	The letter is to小题1:        .
How many people are there in “my” family?	There are 小题2:        .
What is “ my ” sister’s job?	She is 小题3:             .
What is “my” brother ?	He is 小题4:        .
What do “I ” get from Tom?	小题5:           .