按照沟通所需要的符号系统，可以把人际沟通分为（ ）。
参考答案：语言沟通和非语言沟通
In Young Goodman Brown by Hawthorne, the name of Brown's wife is ______, which also contains many symbolic meanings.
A. Ruth B. FaithC. Mary D. Hester
简述原发性轴索损伤和非崩解性轴索损伤的概念。
