根據下面所給的Betty的個人資料，以 "My Busy Friend" 為題，用英語寫一篇短文，介紹Betty的相關情況：
1．每天6：30起床，7：30上學．
2． 8：00開始上課，上午4課，下午2課．
3． 在學校吃午飯．每天花2小時做作業．
4． 是學校排球隊的成員，周末和朋友練習打排球．
5． 她很忙，但她過得很開心．
要求：（1）語句通順、要點突出； （2）詞數：70詞左右；開頭已給出．
My Busy Friend

Betty is my good friend． She gets up at 6：30 every day and starts school at 7：30． 8：00， she has four classes in the morning and two classes in the afternoon． Betty has lunch at school． She spends two hours doing homework every day． Betty is a member of the school volleyball team． She often plays volleyball with friends on weekends． She is busy， but she has a good time．

Betty is my good friend． She gets up at 6：30 every day and starts school at 7：30． 8：00， she has four classes in the morning and two classes in the afternoon． Betty has lunch at school． She spends two hours doing homework every day． Betty is a member of the school volleyball team． She often plays volleyball with friends on weekends． She is busy， but she has a good time．