auld yin thx for reply
i'm agree with you but i don't have time to do some courses cuz i'm working till evening so i'm looking for friendship with native speakers to improve my skills in english specially my accent . and i'm studing english right now alone (self study) from Cambridge books (english in use) really it's marvellous and practice with people but the problem is the accent. in dubai u'll find hundred accents in english. and thx a lot for advise