gotta / have to

gotta = have got to

격식 / 비격식
i have to go / i gotta go
i have to do something / i gotta do something
you have to tell me / you gotta to tell me
you have to be quiet / you gotta be quiet
he have to work / he gotta to work
he have to forgive me / he gotta forgive me
i have to lock the door / i gotta lock the door
i have to wear glasses / i gotta lock wear glasses
he has to come here / he gotta come here
he has to go there / he gotta go there