寿胎丸的主治及药物组成。
参考答案：
寿胎丸主治胎漏胎动不安之肾虚型，固肾安胎，组成菟丝子，桑寄生，续断，阿胶。
选用所给的词并用适当的形式完成句子。
surprise since she angry sweep heavy
小题1:__________ we friends, we should help each other as often as possible.
小题2:The more junk food you eat, the ______ you will be .
小题3:To our __________, he won the first prize.
小题4:My mother shouted __________ at me, “Go to bed and don’t watch TV.”
小题5:I am so busy now that I have to put off _________ the floor.
小题6:Lucy was so happy, because she met a friend of ___________. They have not seen for a long time.
鸟卵中，既能为胚胎提供养料，又能提供水分的是（ ）
A．卵黄
B．卵白
C．胚盘
D．气室
