A. By greeting each other very politely.
B. By exchanging their views on public affairs.
C. By displaying their feelings and emotions.
D. By asking each other some personal questions.
A. Refrain from showing his feelings.
B. Express his opinion frankly.
C. Argue fiercely.
D. Yell loundly.
A. Getting rich quickly.
B. Distinguishing oneself.
C. Respecting individual rights.
D. Doing credit to one's community.