月经过多的主要病机是（）
A．滋肾养阴，固冲止血
B．补肾益精，养血调经
C．活血化瘀调经
D．养血益气调经
E．补肾益气，调理冲任
参考答案：B
根据句意及首字母的提示，补全单词。
1. He is 12 years old. He can make his own d
2. When he was young, he got t_____ a hard time living in the countryside.
3. Please do your homework as c_____ as possible.
4. His parents said they would help him to change his a_____ to study.
5. She always feels s ___ . She should go to see a doctor.
“千湖贷”贷款坚持的原则包括（）
A.双人管贷
B.以收定贷
C.专款专用
D.风险可控
