A.It is a trait of a generous character.
B.It is a reflection of serf-esteem.
C.It is an indicator of high intelligence.
D.It is a sign of happiness and confidence.
A.It was serf-defeating.
B.It was aggressive.
C.It was the essence of comedy.
D.It was something admirable.
A.It is a double-edged sword.
B.It is a feature of a given culture.
C.It is a unique gift of human beings.
D.It is a result of both nature and nurture.