脉会是()
A.大杼
B.绝骨
C.太渊
D.膈俞
E.膻中
参考答案:C
My shoes _____ under the bed. [ ]
A. be
B. am
C. is
D. are
服务中心人员核对“当班日志”前务必保证所有退房房间已做()操作。