健康教育中常用的信息传播是（）。
A.人际传播
B.组织传播
C.社会传播
D.自我传播
E.大众传播
参考答案：A, E
— He _____ the English-Chinese dictionary for about twenty years, but it is still new.
— What a careful man! [ ]
A. has bought
B. has borrowed
C. has had
什么是职业年金？
