What's her name?[ ]
A. Her name is Amy.
B. His name is Mike.
答案:A
既能活血又可止血的药物是 ()
A.三七
B.茜草
C.五灵脂
D.蒲黄
E.西红花
我国在《进出口税则》中设最惠国税率和暂定税率,如果一种进口商品在税则中既设有最惠国税率又设有暂定税率,则海关征税时按最惠国税率征税。 ( )