帮我看一下这封英文信件写的是否恰当
问题描述：
帮我看一下这封英文信件写的是否恰当
我想通过随机发一些电子邮件结识一些世界各地的朋友,可能这样有点可笑有点幼稚,但我觉得这样是我锻炼英文写作的一个途径,最重要的是可以结识一些国外的网友.
现在信写好了,各位大侠帮我看一下是否有错误,比如语法、单词、格式和礼貌用语上的错误.
Hi,I'm a 20-year-old girl from China.I want to make friends by E-mail.It's amusing to make friends around the world,to know about the custom and culture of the other countries.I don't know who you are,may be from U.S.,or Thailand,or Korean,or Greece.But I'm pure-hearted to make friends with you,to know about you,whoever you are.
Please reply.
答
know about (about应删)
don't know who you are,may be from U.S.,or Thailand,or Korean,or Greece the custom (这句应删）