在操作系统中，除赋初值外，对信号量仅能操作的两种原语是（）。 A．存操作、取操作 B

( )指导保管人员对药品进行合理储存

A．质量领导组织
B．质量管理机构
C．药品检验和验收部门
D．药品养护组织
E．药品采购

如图所示，两块相同的砖A、B（其长、宽、厚之比为4∶2∶1），叠放在水平地面上，若A对B的压力和压强分别为F₁和P₁；B对地面的压力和压强分别为F₂和P₂。则：

A、F₁=F₂，P₁=P₂

B、F₁=F₂，P₁=P₂

C、F₁=F₂，P₁=P₂

D、F₁=F₂，P₁=P₂

In early autumn I applied for applied for admission to college. I wanted to go nowhere but to Cornell University,but my mother fought strongly againsnst it. When she saw me studying a photograph of my father on the sports ground of Cornell,she tore it up.

“You can’t say it’s not a great university,just because Papa went there.”

“That’s not it at all.And it is a top university.”She was still holding the pieces in her hand. “But we can’t afford to send you to college.”

“I wouldn’t dream of asking you for money.Do you want me to get a job to help suppont you and Papa?Things aren’t that bad,are they?”

“No,”she said. “I don’t expect you to help support us.”

Father borrowed money form his rich cousins to start a small jewellery shop,His chief customers were his old college friends.To get new customers,my mother had to help.She picked up a long-forgotten membership in the local league of women,so that she cound get to know more people. Whether those people would turn into customers was another question. I knew that my Parents had to wait for quite a long time before their small investment (投资) could show returns.What’s more ,they had not wanted enough to be roch and successful ；otherwise they cound not possibly have managed their lives so badly.

I was torn between the desave to help them and change,their lives,and the determinstion not to repeat their mistakes.I had a strong belief in my power to go what I wanted.After months of hard study I won a full college scholarship（奖学金）.My father could hardly contain his pride in me,and my mother eventually gave in before my success.

小题1:The author was not allowed to go to Cornell University mainly because

his father grduated from the university

his mother did not thinks it a great university

his parents needed him to help support the family

his parents did not have enough money for him

小题2:The father srarted his small shop with the money from         

A．a local league

B．his university

C．his relatives

D．his college friends小题3:Why did the mother renew her membership in the league?      

A．To help with her husband’s business

B．To raise money for her son

C．To meet her long-forgotten friends

D．To better manage her life小题4:According to the text,what was the author determined to do in that autumn?  To get a well-paid job for himself

To improve relations with his mother

To go to his dream university

To carry on with his father’s business

质量策划（）

A.是质量管理的一部分

B.应制定目标

C.应规定运行过程

D.应确定资源

患者女性，50岁以舌烧灼样疼痛半年就诊。检查可见舌背厚白苔，两侧边缘近根部红肿，有粟粒状突起和垂直向较深的沟裂，咽充血，水肿，诊断应为( )

A．沟纹舌
B．地图舌
C．舌叶状 * * 炎
D．舌菌状 * * 炎
E．舌轮廓 * * 炎