Two sounds that often become confused are the short I in words like bib and the long e sound as in dream. In the two examples I've used here it doesn't matter but in words like sit and seat or live and leave the two words often sound the same.
The sound in the first list is the short 'I' sound and the sound in the second list is a longer 'ee' sound with your mouth making more of a smile
I used to live in Bournemouth but I had to leave because I got bitten by the Blandford Fly and my feet became very swollen.
My eyes always hurt in the hot weather and the heat seemed to hit me as soon as I opened the door.
are at least six things on my list
was hard for me to sit in the garden seat.
in his little shed
sister Jean loved a drop of gin because it made her feel happy