There ____________ some juice in the bottle.[ ]
A. are
B. is
C. do
D. /
答案:B
下肢的浅静脉有()。
A.胫前静脉
B.贵要静脉
C.腘静脉
D.大隐静脉
E.股静脉
燥邪伤肺咳嗽应选用的方剂是
A.木B.水C.土D.金E.火