题目

The new model is the highly interactive（互动的）learning model. We could also call it the conversational model, or the tutorial model. It is computer based, with the interaction between the student, or a small group of students, and learning programs are like the conversation between a student and a skilled tutor. Distance learning will be the main delivery method. Student interaction with the learning material on the computer will use the student's natural language; it will seem like a conversation between a student and a human tutor. This is the key point of highly interactive, or con下列不属于动物的信息交流方式的有 (      ) A、蜜蜂舞蹈动作                     B、人类的表情 C、 孔雀开屏                        D、乌贼受威胁释放墨汁