YOU SAID:

what is a dog doing in here?

INTO JAPANESE

ここで犬は何をしているのですか？

BACK INTO ENGLISH

What is the dog doing here?

INTO JAPANESE

犬はここで何をしているのですか？

BACK INTO ENGLISH

What does the dog do here?

INTO JAPANESE

犬はここで何をしますか？

BACK INTO ENGLISH

What does the dog do here?