被称为春秋首霸的是[ ]
A.周武王
B.齐桓公
C.晋文公
D.楚庄王
答案:B
Answer the questions.看图回答问题.
1. I'm singing. I like _____ songs.
2. — What's she doing?
— She is _____ pictures.
3. I'm reading. I like _____ books.
下列除哪项以外,余则皆为不孕症的发病机理()
A.肾气虚,胞脉失煦
B.肝郁气血不和,冲任不能相资
C.痰湿滞于冲任,闭塞胞脉
D.血瘀,瘀阻胞脉
E.气虚冲任不固,无力系胞