Its sucks not to be able to speak your mind with fluency in job interviews.

Its sucks not to be able to speak your mind with fluency in job interviews. From last 1 year I'm trying to crack a entry level role but I'm unable to. Companies didn't reject coz i was stuttering. I was rejected for poor answers i gave because i was busy covering my stutter. I focus on- 1) My accent( which is still not a big problem) 2) Not to stutter 3) Maintain the Quality of answer. This focus on 3 areas in 30 seconds after the question is thrown at me is extremely hard for me. As soon as I stutter one syllable, the panic alarm goes off in my mind. That's when I focus completely on 2nd point and other points are ignored by me. That's where i get rejected. If anyone has cracked this problem or has different strategy to handle this please help me out.