YOU SAID:
I love to eat pizza with pineapple
INTO JAPANESE
パイナップルでピザを食べるのが大好き
BACK INTO ENGLISH
I love eating pizza with pineapple.
INTO JAPANESE
パイナップルでピザを食べるのが大好きです。
BACK INTO ENGLISH
I love eating pizza with pineapple.
That didn't even make that much sense in English.