How to Pronunciate a Word Like Car

i i started getting a bit annoyed at some of my students, cause they weren't putting an effort. They can't understand a word like car without me saying it in a different way. I kept telling them that you need to find some materials on line and listen to british accents,. morl fine pronunciation, vidios. And bear in mind, this was almost ten years ago, and er in i there were not as many uchep teachers as there are now. e, i feel like everyone of the mummas started y to cate etly since covert as well. Ye, defiya. Allthe wena nakin at american wel, where is the