半夏白术天麻汤中主治风痰眩晕头痛的核心药对是（）
A.半夏、白术
B.半夏、天麻
C.天麻、白术
D.半夏、橘红
E.白术、茯苓
参考答案：B
—What was Kelly Chan’s concert?
—It __________ everyone present.It’s a pity you’ve missed it.
A．represented
B．satisfied
C．shocked
D．delighted
Y-100压力表表盘直径为（）mm。
A.50
B.100
C.150
D.200
