什么叫矮身材？

根据短文内容，用方框中单词的恰当形式填空，每个词只能用一次。（10分）

why，because, so，I, with, work, it, invite, but, bad, tell，

 
Dear Joyce,
You must be very busy these days. I called you several times,    小题1:  no one answered. Are you still busy 小题2:  on the report?
I called you because I am having problems with Mom and my friends these days. You know, I am a shy person. That’s   小题3: I have few friends. Last month, some of my classmates   小题4:  me to the Internet café after school. It was a lot of fun  小题5: we could play the latest online games there, and it was the first time that I felt I was not alone anymore. However, my grades were getting   小题6: than ever before, and Mom found out the reason. She got really angry with 小题7: ! She wouldn’t even let me go out with my friends again, so I had to   小题8: them that I couldn’t go out with them any more. My friends laughed at me and even called me a coward (胆小鬼). I couldn’t stand    小题9: , so I went to the Internet café 小题10:  them like before. Mom is really disappointed with me now. I didn’t want to make her sad, but I still want to have my own friends. What should I do?
Last, Mom and I miss you a lot. We hope to hear from you soon.
Your brother
Ben