信息一体化的标准要求是建立协作运作机制、实行标准化和规范化建设，以及项目建设科学高效

You know that eating a suitable diet and getting plenty of exercise help make your body healthy and strong. But did you know that there are ways to make your brain healthier and smarter?

Studies show that when the brains is forced to do something new, it creates new neural (神经元) pathways. The more pathways you have, the faster you can think and the better memory you will have. Wonderful steps towards a smarter brain are as follows:

Choose proper TV programs

Watching an average TV show needs very little brain power and brings the same result as giving no care to physical exercise. Your brain will become weak just as your muscles do,if you watch TV, choose something educational and full of information.

Travel

Traveling to a new country forces you to see and do things in a new way, making your brains more active.

Learning a new language

A new language learner usually uses different learning methods. Learning a language sharpens your brain and helps you prevent memory problems in later years.

Master a new subject

Each week, choose an animal, a bird or a fish, and read everything you can about it. Go on learning unitl you become an expert on the subject.

Use your non-dominant hand

If you are right-handed,use your left hand for everyday activities, or use your right hand if you are left-handed. Doing familiar things in a new way will cause your brain to create new neural networks.

Read often

As you read, take the time to look up people or places that aren’t familiar. Reading can enlarge your vocabulary if you search for words and expressions that you don’t know.

Calculate while you shop

As you put things in your shopping bag, total everything in your head. See how close you get to the actual total.

Play video games

Studies have found that some video games force you to use critical decision-making skills and can even improve students’ math grades.

So get into the habit of challenging your brain, and make yourself smarter!

小题1:The passage can most probably be found in a _____book.

A．history

B．travel

C．science

D．story小题2:.The underlined word “it” in the second paragraph refers to _________.

A．the brain

B．the study

C．the neural pathway

D．something new小题3:.According to the passage,there are _____ ways to make your brain smartr besides traveling and reading often.

A．five

B．six

C．eight

D．ten小题4:.While you are reading, you should _______.

A．read as loudly as possible

B．look up something unfamiliar

C．read as quickly as you can

D．read from the beginning to the end小题5:.Which of the following statements is TRUE according to the passage?

Playing video games is bad for your study and your health.

Using calculators a lot can make you smarter when you are a child.

Watching something educational on TV needs very little brain power.

Writing with the right hand can make the left-handed smarter.

经超声清洁后的PFM金属基底放在烤瓷炉内加温除气，除气的目的是（）

A.加强金属底层冠的强度

B.改善陶瓷的强度

C.加强金-瓷结合力

D.改善金属表面色泽

E.加强陶瓷的对光通透性

《中 * * 关于构建社会主义和谐社会若干重大问题的决定》指出，构建社会主义和谐社会，关键在党。请运用政治生活的道理，谈谈你对定论断的理解。

阅读材料，回答下列问题。(7分)

材料一 下图为某日东亚地区等压线（单位：百帕）分布图，图中虚线为锋线。

（1）此图所示季节为____（冬、夏）季，

此时韩国南部沿海地区的天气状 

况              。(2分)

（2）在图中涉及的区域范围内大致沿130°E经线，自南向北所生长的典型植被应依次为：              林、            林、温带针阔混交林、            林；以上植被的变化是以         的变化为基础的。(4分)

材料二 北京时间2011年3月11日13时46分，日本本州岛附近的东部海域发生9．0级强烈地震（如图7）并引发海啸，受其影响，3月12日以来，福岛核电站连续发生爆炸，放射性核污染物泄漏已成为主要的次生灾害。

（3）海啸的形成原理可概括为：“俯冲板块向上覆板块下方俯冲运动，上覆板块缓慢变形，不断积累弹性能量，最终达到极限，上覆板块弹起，形成巨大水柱，向两侧传播，形成海啸。”图8中能正确表示海啸形成顺序的是（    ）(1分)

A．甲乙丙丁

B．丙丁乙甲

C．甲丙乙丁

D．丙甲乙丁

下列哪一情形下，乙的请求依法应得到支持？（）

A．甲应允乙同看演出，但迟到半小时。乙要求甲赔偿损失

B．甲听说某公司股票可能大涨，便告诉乙，乙信以为真大量购进，事后该支股票大跌。乙要求甲赔偿损失

C．甲与其妻乙约定，如因甲出轨导致离婚，甲应补偿乙50万元，后二人果然因此离婚。乙要求甲依约赔偿

D．甲对乙承诺，如乙比赛夺冠，乙出国旅游时甲将陪同，后乙果然夺冠，甲失约。乙要求甲承担赔偿责任