“国中治穰过于众事”和“沛国谯人也”中的两个“国”意思相同。

A motto is a sentence or a phrase ___小题1:__ can inspire us especially when we are __小题2:__ (face) with difficulties. Many of us have our mottoes, such as “Where there is a will, there is a way.” Or “Nothing is difficult if you put your heart into it.”, and so on. My motto is “God helps those who help ___小题3:__.” Sometimes I am lazy and don’t want to make efforts ___小题4:___(work) hard, ___小题5:___ the moment I think of my motto I will get energetic again and devote myself to what I am doing. I write my motto ___小题6:___ I can see it easily. Every time I fail in my exam and begin to lose heart, the sight of my motto inspires me with much ___小题7:___(confident). My motto also makes me become ___小题8:___ independent person. That is to say, I won’t rely on others easily.

My friends, what is your motto? If you still haven’t got a motto, please choose ___小题9:__ because a motto can have a great effect ___小题10:___ you.

仅用于止咳的非处方药是（）

A．对乙酰氨基酚

B．布洛芬

C．西咪替丁

D．氢化可的松

E．氢溴酸右美沙芬

下列关系代数运算中，哪一个是不正确的

A．σ_F(S1∩S2)＝σ_F(S1)∩σ_F(S2)

B．π_P(S1∩S2)＝π_P(S1)∩π_P(S2)

C．σ_F(S1∪S2)＝σ_F(S1)∪σ_F(S2)

D．π_P(S1∪S2)＝π_P(S1)∪π_P(S2)

关于术中失血量的评估，不正确的是（）。

A.根据血细胞比积推算：失血量（ml）=（术前Hct－失血后Hct）／术前Hct×体重（kg）×7%

B.根据血红蛋白测定：失血量（ml）=【术中收集的血水Hb（g／L）×血水总量（ml）】／病人术前Hb（g／L）×稀释因素（常为200）

C.称重法：止血纱布的重量减干纱布重量

D.临床估算：失血量=纱布数×20+薄垫数×50+吸引瓶中的血量+手术无菌单上的血量（200～500ml）

E.一般一块干纱布完全浸血后大约可吸收50ml血液，一块纱布垫可吸收100ml血液进行临床估算

影响汽车、旅游、奢侈品等商品销售的主要因素是（）。

A.可支配个人收入

B.可随意支配个人收入

C.消费者储蓄和信贷

D.消费者支出模式