YOU SAID:
I'm can't believe it's covered with cheese.
INTO JAPANESE
私はそれがチーズで覆われているとは信じられません。
BACK INTO ENGLISH
I can not believe it is covered with cheese.
INTO JAPANESE
私はそれがチーズで覆われているとは信じられません。
BACK INTO ENGLISH
I can not believe it is covered with cheese.
That didn't even make that much sense in English.