YOU SAID:

The dog is hot and so is he

INTO JAPANESE

犬は熱いので、彼も

BACK INTO ENGLISH

The dog is hot, so he

INTO JAPANESE

犬は熱いので、彼は熱いです

BACK INTO ENGLISH

The dog is hot, so he is hot.

INTO JAPANESE

犬は熱いので、彼は熱いです。

BACK INTO ENGLISH

The dog is hot, so he is hot.