有除烦生津、止呕之功的药物是()
A.栀子
B.芦根
C.石膏
D.知母
E.竹叶
参考答案:B
“共同配送”这一配送形式出现在配送发展的()。
A.萌芽阶段
B.发育阶段
C.成熟阶段
D.迅速成长阶段
Which of the following is not correct? ()
A.It is useless to complain.
B.It is useless complaining.
C.Complaining is useless.
D.It is useless of complaining.