问题 完形填空

Are you truly happy? Do you ever know what it means to be happy and what it takes to achieve happiness? ___小题1:___. The following are a few tips that I follow to create happiness in my life.

Make a plan for attaining goals that you believe will make you happy. Your moods will very likely increase if you are going after something you value.

Surround yourself with happy people. It is easy to begin to think negatively when you are surrounded by people who think that way. ___小题2:___.

When something goes wrong, try to figure out a solution instead of being absorbed in self pity. Truly happy people don’t allow setbacks to affect their mood because they know that with a little thought they can turn the circumstances back to their favor.

__ 小题3:_ . These few minutes will give you the opportunity to focus on the positive things in your life and will lead you to continuous happiness.

  小题4: . Whether you treat yourself to lunch, take a long, relaxing bath or simply spend a few extra minutes on your appearance, you will be subconsciously (下意识地) putting yourself in a better mood.

Finding the humor in situations can also lead to happiness. Find a way to make light of a situation that would otherwise make you happy.

Keeping healthy is another way to achieve happiness.  小题5: .

A.What makes one person happy may be very different from what makes someone else happy.

B.On the contrary, if you are around people who are happy, their emotional state will be infectious.

C.Being overweight or not eating nutritious foods can have a negative effect on your mood.

D.These are important questions for anyone who is seeking happiness to ask themselves.E.Spend a few minutes each day thinking about the things that make you happy.

F.There are some tips in life that lead to happiness.

G.It’s also important to take some time each day to do something nice for yourself.

答案

小题1:D

小题2:B

小题3:E

小题4:G

小题5:C

题目分析:本文叙述了保持心情愉快的一些建议:1.为自己制定一个能够达到的目标;2.要与心墙愉快的人相处;3.遇到问题,要找达解决问的办法,不要光后悔;4.每天花几分钟想一些让自己快乐的事;5.每天花时间爱你做一些让自己心情好的事情;6.在各种境况下寻找幽默;7.保持身体健康也能使人感到快乐。

小题1:根据Are you truly happy? Do you ever know what it means to be happy and what it takes to achieve happiness?可知这是寻求幸福的人问的问题。 故选D。

小题2:根据It is easy to begin to think negatively when you are surrounded by people who think that way.可知你的周围是消极的人,你就会感到消极,从中可知情感是传染的,是会受周围的人的情绪影响的。故选B。

小题3:根据These few minutes will give you the opportunity可知遇到麻烦,要花几分钟考虑一下,故选E。

小题4:根据treat yourself to lunch, take a long, relaxing bath or simply spend a few extra minutes on your appearance, 可知每天花时间做一些让自己心情好起来的事情,故选G。

小题5:根据Keeping healthy is another way to achieve happiness.健康能让人的情绪好,因此吃些不健康的事物会让人情绪不好。故选C。

单项选择题

将战术的基本规律抽象出来,用数字方法演绎出一套理论和战术原则,这就是数理战术学。数理战术学是数学与战术的交叉,是现代科学技术方法在战术研究中的应用。数理战术学把反映作战过程中最本质、最要害的东西抽象出来;将交战和伤亡过程用微分方程、差分方程和随机过程的方式加以描述;将作战目的抽象为目标函数;将双方指挥员看作为“理智的”,即都为争取实现各自最大的利益而努力;从而建立起公理化的数模型,并在此基础上进行科学演绎,这就是数理战术学的基本研究方法。

数理战术学的起源可以追溯到第一次世界大战时期,英国工程师FW兰彻斯特在1915年提出的关于空战战术的尝试性数学模型――兰彻斯特 (Lanchester)方程,他在这个模型中________用常微分方程组描述敌对双方兵力的消灭过程,定性地说明了集中兵力的原理。二次大战以来,对lanchester方程的研究有很大的发展,又出现了随机格斗等其它描述战斗过程的数学模型。但截止八十年代,数学在战术学中的应用只停留在模型阶段,主要用于分析、预测战争的可能,并未与战略战术决策深入结合。

九十年代初期,许多中国学者将数学公理化方法引入战术研究,提出了“规范战模式”等一系列新概念,将武器装备的效价、作战效果与火力分配策略等概念有机结合起来。武器装备的效价以其在作战中的效果来衡量,而作战效果以对对方总效价的毁伤来衡量,不仅依赖于其性能,而且取决于火力分配策略以及对方的效价;火力分配策略则总是以获得尽可能大的作战效果为目标。将这些原则用公理的形式表达,给出了统一的定义,证明了规范交战模式的存在与惟一性定理,给出了有关算法。(由此引申出来的一系列结果符合战术常识,深化了定性研究的结果,对战术概念有所创新,对战术运用有积极的指导意义。)

第三段末加了括号的那句话所表明的内容?()

A.用数学公理化方法进行战术研究的结果

B.将数学公理化方法引入战术研究的意义

C.用数学公理化方法进行战术研究的结果和作用

D.将数学公理化方法引入战术研究的作用

多项选择题