第4题: [单项选择]Questions 22 to 25 are based on the conversation you have just heard.A. She prefers cats to dogs. B. She was once bitten by the man’s dog. C. She is an expert in animals. D. She used to work in a national zoo. 参考答案:B 答案解析:[解析] 22-25 M: Hey, neighbor. How’s it going W: Fine. How about you M: Okay. Huh, by the w