YOU SAID:
My friend my friend he's got a knife
INTO JAPANESE
私の友人私の友人彼はナイフを持っています
BACK INTO ENGLISH
My friend my friend he has a knife
INTO JAPANESE
私の友人私の友人彼はナイフを持っています
BACK INTO ENGLISH
My friend my friend he has a knife
That didn't even make that much sense in English.