填空题
Where did Polly bring his pet dog to?
填空题
According to Polly, what does his dog need as he is still a puppy?
填空题
What will pet dogs often be mistaken for if they do not have a lead or a collar on?
填空题
What are dogs trained to do in Switzerland?
填空题
What are dogs used to do in Iceland and thus are considered very important there?
填空题
Who was bitten by a dog last year?
填空题
According to Polly's mother, what does the cat catch?
填空题
What did Mrs. Banks' father have in the garden when she was a little girl?
填空题
What kind of birds did the children of Mrs. Banks's neighborhood love?
填空题
What is the most important thing for one to keep a pet?