Dear all
Today is the last day I work here with all of you.Thanks for the training and help that all managers and colleagues have given during my working in the group.
As you know my English is poor...So,please forgive my saying goodbye with such a few words.I am looking forward to meeting everyone as friend.Thank you!
Best wishes
（最后一句meet,我不知道你表达的什么意思,不过形式我给改对了,应该是ving形式 .还有朋友的确是用单数