单项选择题

分布区域缩小，资源处于衰竭状态的重要野生药材物种是（）

A.黄芪
B.黄柏
C.黄芩
D.半夏
E.羚羊角

<上一题 目录 下一题>
热门 试题

单项选择题
M：I bought this fish to cook for my dinner tonight，but it doesn’t look all that fresh to me now.W：Let’s take a look.M：Would you say it’s still all right to eat？W：Oh，if I were you，I wouldn’t even think of it.What does the woman mean？（）

A．She forgot to stop at the store.
B．The man shouldn't eat the fish.
C．The fish is safe to eat.
D．The food shouldn't be reheated.
单项选择题
如果投标截止日期前第( )后,由于法律、法令和政策变化引起的工程费用发生增减变化,工程师与当事人双方协商后可以调整合同金额。
A.25天
B．30天
C．28天
D．20天
相关试题