David has four cats. One day, Kate came to visit him, she saw the cats and gave her compliment to the cats. Choose the most suitable response to fill in the blank in the following...

Câu hỏi :

David has four cats. One day, Kate came to visit him, she saw the cats and gave her compliment to the cats. Choose the most suitable response to fill in the blank in the following exchange. Kate: “How lovely your cats are!”               -David: “____________.”