YOU SAID:
My favorite colour is blue
INTO JAPANESE
私の好きな色は青
BACK INTO ENGLISH
My favorite color is blue.
INTO JAPANESE
好きな色は?
BACK INTO ENGLISH
Go! What's your favorite color?
INTO JAPANESE
好きな色は?
BACK INTO ENGLISH
Go! What's your favorite color?
That didn't even make that much sense in English.