患者，男，60岁，上腹隐痛半年余，黑便，胃肠钡剂造影见胃小弯龛影，胃壁僵硬，龛影口环

片剂是中药制剂的主要剂型之一，大部分中药片剂制备过程中与化学药比较有很多特殊性，并且需要包衣。

包衣的目的主要有（）。

A.增加药物稳定性

B.防止裂片

C.使片剂美观，患者乐于服用

D.掩盖不良气味

E.防止吸潮

F.达到特定部位释放

既能收敛止血，又能消肿生肌的药物是（）

A.茜草

B.仙鹤草

C.蒲黄

D.三七

E.白及

Li Wei, a 22-year-old young man is     小题1:  (name) “ Strong Brother” by netizen(网民) . He walked on his knees all the way to the 2011 national college entrance examination room. He was born in a poor family in Shanxi province. But unluckily, a traffic accident      小题2:  (take) away his legs when he was only 3 years old. His life      小题3: (change) since then. Without feet, he had to spend most of his time practising       ­­_____小题4:  (walk) on his hands and knees. Everyone who sees Li Wei for the first tme is surprised             ____小题5:  (see) that he can easily play tennis or climb up stairs without feet. Now he is enjoying his college life. He always says, “ Follow your dream, and it     小题6:(come) true one day.”

在考生文件夹下有一个数据库文件“samp2.accdb”，里面已经设计好两个表对象“tA”和“tB”。请按以下要求完成设计：

创建一个查询，能够在客人结账时根据客人的姓名统计这个客人已住天数和应交金额，并显示“姓名”、“房间号”、“已住天数”和“应交金额”，将查询命名为“qT2”。
注：输入姓名时应提示“请输入姓名：”
应交金额=已住天数*价格。

在施工过程中，若由于法律、法规的变化而导致承包商工程延误和费用的增加，则承包商可索赔( )。

A．工期、成本和利润

B．工期、成本

C．成本、利润

D．成本