(1)What is Betty's opinion about dogs?A.Kind and beautiful.B.Lazy and sleepy.C.Helpful and clever.
(2)What are the speakers talking about?A.They are talking about how to keep dogs.B.They are dealing with questions.C.They are talking about the topic of dogs.
(3)What can we know from the dialogue?A.Lucy's favorite animal is cat.B.A guide dog can guide a blind person.C.They both have a dog.