YOU SAID:
i heard you like dogs and i do too
INTO JAPANESE
私はあなたが犬が好きだと聞いて、私もやっている
BACK INTO ENGLISH
I heard that you like dogs, I am doing it too
INTO JAPANESE
私はあなたが犬が好きだと聞いた、私はそれもやっている
BACK INTO ENGLISH
I heard that you like dogs, I am doing it too
That didn't even make that much sense in English.