I am having trouble understanding this.
extending the vowel sound of a character by adding either 「あ」、「い」、or 「う」
but how I'll pronounce the words like them. I read somewhere to use every vowels' real pronounce like here for example
こうこう koukou
when I read these explanations I thought I should do it like this everytime but doing it I noticed I am doing exercises wrong as the answers of the tests:
きのうの しんぶん
if I read it I would say: kin
ouno shi
nbun but the answer is kin
oono shi
mbun
but I also see another site write it in romanji as I do.
I am confused