YOU SAID:
i have four cats they are cute
INTO JAPANESE
私は4匹の猫がいてかわいい
BACK INTO ENGLISH
I have 4 cats and they are cute
INTO JAPANESE
私は4匹の猫を飼っていて、かわいいです
BACK INTO ENGLISH
I have 4 cats and they are cute
That didn't even make that much sense in English.