【简答题】归纳总结具有泻下中作用的生药有哪些,并描述其生药的基源,性状特征,如何对泻下作用的主成分进行鉴别
【单选题】How much would it cost for one person to have garlic bread, a cup of onion soup, and a soft drink?
【简答题】In a lottery a person may win a million dollars or more. What would be the advantages of winning a million dollars'? Would there be disadvantages? You should write a composition of no fewer than 120 w...