增加离心泵出口的管路阻力，则泵出口压力和流量的变化为（）。A、压力增加，流量增加 B

造成建设项目价值不高的原因是（）。

A.进度要求紧迫

B.习惯性思维的影响

C.沟通不充足

D.过时的标准和规范

E.错误的理念

甲公司业务经理乙长期在丙餐厅签单招待客户，餐费由公司按月结清。后乙因故辞职，月底餐厅前去结帐时，甲公司认为，乙当月的几次用餐都是招待私人朋友，因而拒付乙所签单的餐费。下列哪一选项是正确的？（）

A.甲公司应当付款

B.甲公司应当付款，乙承担连带责任

C.甲公司有权拒绝付款

D.甲公司应当承担补充责任

We once had a poster competition in our fifth grade art class.

“You could win prizes,” our teacher told us as she wrote the poster information on the blackboard. She passed out sheets of construction paper while continuing, “The first prize is ten dollars. You just have to make sure that the words on the blackboard appear somewhere on your poster.”

We studied the board critically. Some of us looked with one eye and held up certain colors against the blackboard, rocking the sheets to the right or left while we conjured up our designs. Others twisted their hair around their fingers or chewed their erasers while deep in thought. We had plans for that ten-dollar grand prize, each and every one of us. I’m going to spend mine on candies, one hopeful would announce, while another practiced looking serious, wise and rich.

Everyone in the class made a poster. Some of us used parts of those fancy paper napkins, while others used nothing but colored construction paper. Some of us used big designs, and some of us preferred to gather our art tidily down in one corner of our poster and let the space draw the viewer’s attention to it. Some of us would wander past the good students’ desks and then return to our own projects with a growing sense of hopelessness. It was yet another grown-up trick of the sort they seemed especially fond of, making all of us believe we had a fair chance, and then always—always—rewarding the same old winners.

I believe I drew a sailboat, but I can’t say that with any certainty. I made it. I admired it. I determined it to be the very best of all of the posters I had seen，and then I turned it in.

Minutes passed.

No one came along to give me the grand prize, and then someone distracted me, and I probably never would have thought about that poster again.

I was still sitting at my desk, thinking, What poster? when the teacher gave me an envelope with a ten-dollar bill in it and everyone in the class applauded for me.

小题1:What was the teacher’s requirement for the poster?

A．It must appear in time.

B．It must be done in class.

C．It must be done on a construction sheet.

D．It must include the words on the blackboard.小题2:The underlined phrase in Paragraph 3 most probably means ________.

A．formed an idea for

B．made an outline for

C．made some space for

D．chose some colors for小题3:After the teacher’s words, all the students in the class________.

A．looked very serious

B．thought they would be rich

C．began to think about their designs

D．began to play games小题4:After seeing the good students’ designs, some students________.

A．loved their own designs more

B．thought they had a fair chance

C．put their own designs in a corner

D．thought they would not win the prize小题5:We can infer from the passage that the author________.

A．enjoyed grown up tricks very much

B．loved poster competitions very much

C．felt surprised to win the competition

D．became wise and rich after the competition

从信息化的工作方法上看，应用系统的推广应用必须由业务部门牵头，培训必须由业务部门人员承担，而且要讲解（）

A.该软件所表达的业务规范

B.软件的具体操作

C.软件的安装

D.软件应用的工作要求

新《保险法》中，保险合同应当包括哪些事项（）

A.保险人的名称和住所

B.保险责任和责任免除

C.保险价值

D.保险金赔偿或者给付方法