YOU SAID:
donuts are really good
INTO JAPANESE
ドーナツは本当に良いです
BACK INTO ENGLISH
The doughnuts are really good
INTO JAPANESE
ドーナツがすごくいい
BACK INTO ENGLISH
The doughnuts are very good.
INTO JAPANESE
ドーナツはとても良いです。
BACK INTO ENGLISH
The doughnuts are very good.
That didn't even make that much sense in English.