对瘀血所致的崩漏证可采用（）
A.扶正法
B.祛邪法
C.扶正与祛邪兼用
D.先扶正后祛邪
E.先祛邪后扶正
参考答案：B
G－菌细胞壁组成中不包括（）。
A、外膜
B、磷壁酸
C、脂多糖
D、肽聚糖
— Turn off the TV, Jack. ____ your homework now?
— Mum, just ten more minutes, please.
A．Should you be doing
B．Shouldn’t you be doing
C．Couldn’t you be doing
D．Will you be doing
— Turn off the TV, Jack. ____ your homework now?