YOU SAID:

Dogs are my favorite animals

INTO JAPANESE

犬は、私の好きな動物

BACK INTO ENGLISH

Dog is my favorite animal.

INTO JAPANESE

私の好きな動物は犬。

BACK INTO ENGLISH

My favourite animal is a dog.

INTO JAPANESE

私の好きな動物は犬です。

BACK INTO ENGLISH

My favourite animal is a dog.