—How are you?
— [ ]
A. Fine, thank you.
B. Bye-bye.
C. Morning.
答案：A
饮证咯痰的特点是（）
A.痰色白
B.痰中带血
C.痰清稀如水
D.痰白滑易出
E.痰中有灰黑点
Culture refers to a group or community _________ we share common expressions that shape the way we understand the world.
A．with which
B．that
C．which
D．what
