______________ quiet. [ ]
A. She has
B. She
C. She's
答案：C
He is confident, ,in my opinion, is most important in society.
A．how
B．that
C．what
D．which
中风痰壅、口眼斜，破伤风之证者，宜选用的药物是（）
A.羚羊角
B.天南星
C.天麻
D.地龙
E.白芥子
