respected sir i m a student of msc chemistry im not so good in english i can mostly understood but cant spoken cofidentely i realise that or i can think in english but at the time of talk i lose my cofident and hesitated to speak i have not lot of words which is not familiar to me its my deep desire to speak in english with anather person with fluently sir plz give me some tips and sugestion on my weakness which i had already discuss early thanking you