hi.... usha our problem is that if ve speak to our fiends or with some body generally our thought is ve speaking correct or not if ve see all those things na ve can t improve ourself .... and u told that u r not even talking with u r friends in english and first u have to know about one thing ve ll share all good and sad to our friends only so they r d correct person for us to improve our self so u pls talk witu u r friends in english and if u took mistake na definetly they ll corrct u....