胃脘痛取内关、足三里，其配穴方法是（）
A．前后配穴
B．表里配穴
C．左右配穴
D．上下配穴
E．本经配穴
参考答案：D
0.98×99=0.98×______-0.98×______．
____teacher of my grandmother’s is coming the day after tomorrow. I’m wondering
how old____woman she should be.
A．The; a
B．A; a
C．A; the
D．The; the
