q=Cv△T+P△V为（） A.理想气体闭口系统可逆过程 B.实际气体开口系统可逆过

在当代，我国的文化市场空前繁荣，广大居民的文化生活丰富多彩，呈现色彩斑斓的局面。其根本原因是

A．大众传媒的先进发达

B．现代文化产业和市场经济的发展

C．现代科学技术的发展

D．人们思想观念的解放

（15分）

（1）（6分）下列说法中正确的是_________（选对一个给3分，选对两个给4分，选对3个给6分，每选错一个扣3分，最低得分为0分）

A. 一定质量的理想气体从外界吸收热量，内能不一定增大

B. 满足能量守恒定律的宏观过程并不都可以自发地进行

C. 如果气体分子总数不变而气体温度升高，气体分子的平均动能增大，那么压强

必然增大

D. 某气体的摩尔体积为V，每个气体分子的体积为V₀，则阿伏加德罗常数

E. 温度相同分子质量不同的两种气体，它们分子的平均动能一定相同

（2）（9分）如图所示，A、B两个气缸中装有体积均为10 L、压强均为1 atm（标准大气压）、温度均为27℃的空气，中间用细管连接，细管容积不计，细管中有一绝热活塞，现将B气缸中的气体升温到127℃，若要使细管中的活塞仍停在原位置，则A中左边活塞应向右推多少距离？（不计摩擦，A气缸中的气体温度保持不变，A气缸截面积为50 cm²）

阅读理解。

     When something goes wrong, it can be very satisfying to say, "Well, it's so-and-so's fault." or "I know

I'm late, but it's not my fault; the car broke down." It is probably not your fault, but once you form the habit

of blaming somebody or something else for a bad situation, you are a loser. You have no power and could

do nothing that helps change the situation. However, you can have great power over what happens to you if

you stop focusing on whom to blame and start focusing on how to remedy the situation. This is the winner's

key to success.

     Winners are great at overcoming problems. For example, if you were late because your car broke down,

maybe you need to have your car examined more regularly. Or, you might start to carry along with you the

useful phone numbers, so you could call for help when in need. For another example, if your colleague causes

you problems on the job for lack of responsibility or ability, find ways of dealing with his irresponsibility or

inability rather than simply blame the person. Ask to work with a different person, or don't rely on this person.

You should accept that the person is not reliable and find creative ways to work successfully regardless of

how your colleague fails to do his job well.

     This is what being a winner is all about-creatively using your skills and talents so that you are successful

no matter what happens. Winners don't have fewer problems in their lives; they have just as many difficult

situation to face as anybody else. They are just better at seeing those problems as challenges and opportunities

to develop their own talents. So, stop focusing on "whose fault it is." Once you are confident about your

power over bad situations, problems are just stepping stones for success.

1. According to the passage, winners _____.

A. deal with problems rather than blame others

B. meet with fewer difficulties in their byes

C. have responsible and able colleagues

D. blame themselves rather than others

2. The underlined word remedy in Paragraph 1 is closest in meaning to _____.

A. avoid

B. accept

C. impure

D. Consider

3. When your colleague brings about a problem, you should _____.

A. find a better way to handle the problem

B. blame him for his lack of responsibility

C. tell him to find the cause of the problem

D. ask a more able colleague for help

4. When problems occur, winners take them as _____.

A. excuses for their failures

B. barriers to greater power

C. challenges to their colleagues

D. chances for self-development

5. Which of the following is the best title for the passage?

A. A Winner's Secret.

B. A Winner's Problem.

C. A Winner's Opportunity.

D. A Winner's Achievement.

碘量法的指示剂是（）

A.酚酞

B.淀粉

C.荧光黄

D.邻二氮菲

E.结晶紫

【 】与企业阐述的目的和使命通常是不同的，后者表示企业的远景规划或最终期望目标，而前者则与当前业务的处理以及所需要的高性能的关键领域有关。