妊娠合并病毒性肝炎，临近预产期有出血倾向适合用()
A．缩宫素
B．维生素K
C．卡巴克络(安络血)
D．维生素C
E．维生素D
参考答案：C
58×18=4534______．
—Do you have T-shirts in green ?
—________. We have many green T-shirts.[ ]
A. Yes, we don't.
B. Yes, we do.
C. No, we do.
D. No, we don't.
