YOU SAID:
i enjoy doing fun things.
INTO JAPANESE
私は楽しいことをして楽しんでいます。
BACK INTO ENGLISH
I enjoy doing fun things.
INTO JAPANESE
楽しいことをするのが好きです。
BACK INTO ENGLISH
I like to do fun things.
INTO JAPANESE
私は楽しいことをするのが好きです。
BACK INTO ENGLISH
I like to have fun.
INTO JAPANESE
私は楽しむのが好きです。
BACK INTO ENGLISH
I like to enjoy.
INTO JAPANESE
楽しむのが好きです。
BACK INTO ENGLISH
I like to enjoy it.
INTO JAPANESE
私はそれを楽しむのが好きです。
BACK INTO ENGLISH
I like to enjoy it.
That didn't even make that much sense in English.