信息系统设计阶段产生信息系统物理模型，以下不属于信息系统物理模型的是______。A

阅读理解。

     A popular saying goes, "Sticks and stones may break my bones, but words will never hurt me."

However, that's not really true. Words have the power to build us up or tear us down. It doesn't matter

if the words come from someone's else or ourselves - the positive and negative effects are just as lasting.

    We all talk to ourselves sometimes. We're usually too embarrassed to admit it, though. In fact, we

really shouldn't be because more and more experts believe talking to ourselves out loud is a healthy

habit.

   This "self-talk" helps us motivate ourselves, remember things, solve problems, and calm ourselves

down. Be aware, though, that as much as 77% of self-talk tends to be negative. So in order to stay

positive, we should only speak words of encouragement to ourselves. We should also be quick to give

ourselves a pat on the back. The next time you finish a project, do well in a test, or finally clean your

room, join me in saying "Good job!"

     Often, words come out of our mouths without us thinking about the effect they will have. But we

should be aware that our words cause certain responses in others. For example, when returning an item

to a store, we might use warm, friendly language during the exchange. And the clerk will probably

respond in a similar manner. Or harsh(刻薄的)and critical language will most likely cause the clerk to

be defensive.

     Words possess power because of their lasting effect. Many of us regret something we once said.

And we remember unkind words said to us! Before speaking, we should always ask ourselves: Is it

loving? Is it needed? If what we want to say doesn't pass this test, then it's better left unsaid.

     Words possess power: both positive and negative. Those around us receive encouragement when

we speak positively. We can offer hope, build self-esteem (自尊) and motivate others to do their best.

Negative words destroy all those things. Will we use our words to hurt or to heal? The choice is ours.

1. The main idea of the first paragraph is that ________.

A. not sticks and stones but words will hurt us

B. inspiring words give us confidence

C. negative words may let us down    

D. words have a lasting effect on us

2. There is no sense for us to feel embarrassed when we talk to ourselves because _______

A. almost everybody has the habit of talking to themselves

B. we can benefit from talking to ourselves

C. talking to ourselves always gives us courage

D. it does no harm to have "self-talk" when we are alone

3. The underlined part in the third paragraph means that we should also timely _______

A. praise ourselves                  

B. remind ourselves

C. make ourselves relaxed              

D. give ourselves amusement

4. The author would probably hold the view that ___________

A. encouraging words are sure to lead to kind offers

B. negative words may stimulate(刺激) us to make more progress

C. people tend to remember friendly words

D. it is better to think twice before talking to others

以下压力值不属于重庆一号线地铁列车地铁总风压力正常工作范围内的是（）bar。

A.680kPa

B.780kPa

C.820kPa

D.880kPa

吴某系A县外出到C县经商人员，除春节回家探亲之外基本上长年住在C县。1996年3月吴某从B县购进一批假烟在C县出售，对吴某的行为应当由( )。

A．由A县享有管辖权的行政机关管辖

B．由B县享有管辖权的行政机关管辖

C．由C县享有管辖权的行政机关管辖

D．由ABC县的共同上级行政机关管辖

下列关于模板的叙述中，错误的是

A．模板声明中的第一个符号总是关键字template

B．在模板声明中用＜和＞括起来的部分是模板的形参表

C．类模板不能有数据成员

D．在一定条件下函数模板的实参可以省略

税务机关检查某消费税纳税义务人的应税消费品纳税情况时，发现该企业在销售应税消费品时，除了收取价款外，还向购货方收取了其他费用。依据我国现行的税法规定，下列应纳入销售额中计算消费税的项目有( )。

A．购货方违约延期付款而支付的利息

B．承运部门的运输费用，且把开具的发票转交给购买方

C．购货方违反合约某条规定而支付的赔偿金

D．向购货方收取的包装物租金

E．向购货方收取的增值税税额