YOU SAID:
pizza and tacos are my fav food
INTO JAPANESE
ピザとタコスは私のお気に入りの食べ物です
BACK INTO ENGLISH
Pizza and tacos are my favorite foods
INTO JAPANESE
ピザとタコスは私の好きな食べ物です
BACK INTO ENGLISH
Pizza and tacos are my favorite foods
You've done this before, haven't you.