第23题: [单项选择]Questions 19 to 22 are based on the conversation you have just heard.[A] When they’re unable to control the person’s behavior. [C] When the consequences of the behavior are unpleasant. [B] When the causes of the behavior are obvious. [D] when the behavior is expected. 参考答案:C 答案解析:[听力原文] According to the professor, when are people likely to try to explain someone else’s behavi