The veterinarian did a surgery on johnny and he's all better.
Was there a reason he needed surgery?
Johnny's old owner abused him.
It's good that you took him to a vet. An exam allows your vet to take a closer look at your pet and gives you the opportunity to ask about any unusual behavior.
It is so good that I was able to take Johnny to the vet.
Yeah, I wouldn't be a good owner if I didn't get Johnny checked out after saving him from his old owner.