下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏词符号（ʌ），并在其下面写出该加的词；
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每句不超过两个错误；2. 每处错误及其修改均仅限一次；
Hi, Janice,
It's been a month since I came to this new school and I really want share with you some of the
problems I have been experiencing.
As I tell you last time, I made three new friend here. We hang out together during lunch and after school. We've been spending a lot of time sing in karaoke bars. It's been three Saturdays now and it really costs me many. And I started to see this as a time—wasting activity! In fact ,I don't like to go anymore, so I'm afraid I'll lose their friendship. How do you think I should do? If you are me ,would you talk to him?
Please help with me and give me some advice.
Grace