F: Is that your dog in my garden? It is digging up my flowers and chasing my cat. ,M: I'm afraid that you made a mistake. We keep our dog in our house all the time, except walking him in the park. It must be another dog that looks like our dog.
(A) F: Well, I made a mistake! Your dog is in your house. (B) F: Oh, you dog is in the park? (C) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (D) F: My cat is in your house.
A