所谓食品安全，就是食品里不含任何对人体有害物质。如果食品变质或者含有毒物质，就会给我们身体带来危害甚至危及生命。食品安全关乎人的生命健康。劣质食品极大得危害了人的健康，轻则拉肚子腹泻，重则中毒昏迷，更有甚者可能会引起死亡。的确，食品安全直接关系着群众的身体健康和生活质量。学校周边有许多小店，那诱人的美食发出阵阵香味，同学们抵挡不住零食的诱惑，你五角，我一元地买了许多零食，结果有些买零食的同学都因为买了不卫生的食品而拉肚子。

记得有一次我在电视里看到了一个新闻：某一知名酸奶品牌因为某种原因，把过期的酸奶重新包装了一遍，还好食品质量监督管理局及时发现，不然后果不堪设想。看看这些厂家，多么毒辣，为了市场上的竞争，竟不顾消费者的健康。

以上事例都足以证明食品安全的重要性，食品不安全的事件给人们的生活造成了很大的影响，食品监管部门也一直很重视这个问题。相信有关部门能够严肃处理，严格管理，给大家一个放心的食品食用环境。而我们作为一名小学生，作为社会的一份子，我们也应该要不断提高自我保护能力和自我保护意识，以及尽自己的绵薄之力配合监管部门工作。

忠与孝的关系作文篇2

大家好!我是一棵小小的竹笋，听说春天到了，头顶湿漉漉的，大概已经化了吧，出去看看!

我猛地钻出来了。我仰望着天空，心情一下子舒畅了起来。阳光是那样明媚，蔚蓝的天空上云游着两朵白云。一阵微风过来，带着早晨的芳香。携着春天的温暖与清爽。在美好的遐想之中，我慢慢地进入了甜蜜的梦想……

“轰隆隆!”我被这声巨响吵醒了，还没等我反应过来，淅淅沥沥的小雨就飘落了下来，雨滴好像棉花一样，既温暖又柔软。我使劲吸吮着大自然那甘甜的雨露，享受着大自然的施舍……

终于，我长成了一棵茁壮的竹子。清晨，我仔细聆听着鸟儿清脆而美好的歌声;我用叶子给露宝宝们当做滑梯，看着它们一个个可爱的笑脸，发出咯咯的笑声;小草弟弟和小花妹妹给我跳它们刚学得芭蕾舞;旁边的松树爷爷给我们耐心地讲有趣的故事……

一片晶莹剔透的雪花落在我的肩上，下雪了!我高兴地快蹦起来了，我向伙伴们玩打雪仗，和杨树伯伯一起堆雪人……

在我所经历的风风雨雨中，向我揭示了大自然的温暖，让我体会到大自然的美好……

现在，我们竹子被人类称为坚忍不拔，四季常青的植物。我高兴极了!

有一天，人类来了，我想：他肯定会好好地称赞我一番。可是，他又招了招手，来了一大群人，他们看了看我，摸了摸我的身体，抽出一把尖锐的刀子，在我的身体上刻来刻去，一股股钻心的痛遍布我的全身。我想哭，却又哭不出来。因为，这不但永远刻在我们的身上，还永远刻在那些无辜的动物心里!

忠与孝的关系作文篇3

这个暑假，我读了许许多多的书，但是其中最让我印象深刻的一本书就是《鲁滨逊漂流记》。这本书的作者是丹尼尔·笛福。

这本书主要讲述了三部分，第一部分是鲁滨逊刚开始只是初出茅庐，最初三次航海的经过及其在巴西经营种植园的情况；第二部分的种种情景都让人有种历历在目的感觉，讲述了鲁滨逊流落荒岛，在荒岛独居28年的情景；第三部分讲了鲁滨逊通过船长和老人的帮助回国后的命运和这个海岛未来的发展。

但是第二部分的开始就让我无不敬佩鲁滨逊的生存能力和动手能力。他不贪图安逸的家庭生活，不愿死守父亲的家产，而是雄心勃勃的遨游四海。不知不觉，已经过了十几年，鲁滨逊的生活也渐渐变好，他凭着自己的双手和热情，不仅为自己创造了生存的环境，还改造了大自然。读完整本书我觉得鲁滨逊是一个永不满足，不断追求，不断进取的伟大冒险家。他还具有坚韧不拔的毅力，书中有一篇章节说到鲁滨逊在没有任何帮助的情况下就能存活下来，并且还自己创造了许多东西，过上了比较悠闲的日子，但是鲁滨逊还是勇敢的架着自己亲手制作的小船去到了另外一面的小海岛。当他发现那里有奇怪的大脚印时，他还是很害怕的，想放弃探索，但正是因为鲁滨逊坚韧不拔的毅力战胜了恐惧，他决定一探究竟，当他看见野人食人时他的心里是那么的痛恨、气愤，因此他也是个具有不畏艰险，积极向上的人。这本书里让我们明白了很多，鲁滨逊的品质精神都值得我们去学习。

读完这本书也不禁让我想到自己的经历，连骑自行车都会觉得困难，是一个对于我来说根本无法学会的事情，但是当我看完这本书后，我默默的思考起来：鲁滨逊离开家乡那么多年，不能见到父母，还没有充足的材料供自己生活，在什么东西都没有的情况下，鲁滨逊竟然还能在那座荒岛上存活下来，而且还生存了28年！即使是这样，鲁滨逊也没有抱怨，而是选择努力生存，不管多困难的事他都有办法应付，就连船只都是自己制作，去探险，就算看见了从未见过的脚印，他坚强的意志力还是战胜了恐惧和害怕！而我，却只因为这件小事，只是学会骑自行车啊，竟然会选择失败，当我思考到这时，我不禁有种想鼓起勇气努力学习自行车的感觉涌出，经过我的努力和信念，我终于学会了。但是那个道理和鲁滨逊的经历我都不会忘记，它就是我人生路上的一个引路灯！

但是这本书更让我明白了一个道理。我们无论遇到什么样的困难，危险，或是种种困境，也决不能放弃。我们要挑战自我，光明往往就近在眼前。

忠与孝的关系作文篇4

cooperation and not competition is not the opposite of pro, is like, calcium ions and hydroxyl ions can be neatly together, not separate. of course, not absolute, calcium hydroxide, slightly soluble and generate too much on the assembly precipitation; had patience and competition and cooperation cant exist at the same time, such as treasure and wang ji, is real example.

but really, they are not never co-existed, once the two working so well, that share a name —— wang ji, sales together, together, as well as tooling cooperation. but the imbalance of interests, make joint contract eventually burst. add the stupa advertising in state facts - im wang ji, but i cant say that.

interest is everyone wants, but had just want more, make the person dont curse to unity. cooperation is in order to get more bigger profits than who got the most interest, competition is actually two looks like.

but a win-win situation is the most ideal. win-win is the word of the 21st century to appear and later than cloning also seems to have some, but has penetrated into all fields. once such as starbucks, it is not famous, but through cooperation with some big restaurants, so that the internal sales of coffee in a restaurant, in the end, by the public recognition, has become the one of the worlds largest coffee shop chain - no.

cooperation, make starbucks successful. this one though, is that it automatically for it to find their own competition opponents, although this is hard to be more than opponents.

competition and cooperation, make a person successful.

of course, sometimes seems to be only competition, liu xiang and bolt, for example, always so close in the running, with competition champion - this usually only one position. it is an honor. but, in fact, seems to be the competition, but it implies the cooperation - the distribution of wind is like the wild goose.

competition and cooperation, are often appear together, and sometimes even are inseparable.

so, we need to face competition, dare to be more cooperative, in this way, we can more easily reach the shore of success.

合作与竞争不是不能共存的对立面，就像钙离子和羟基离子，可以巧妙地结合在一起，不分开。当然，不是绝对的，氢氧化钙微溶，过多了就会中和生成沉淀;而竞争和合作过了忍耐度也不能同时存在，比如加多宝和王老吉，就是现实例子。

但确实，他们不是水火不相容的，曾经这两家合作得那么好，以至于合用一个名字——王老吉，一起销售，一起封装，明面上合作得那么好。但利益的不平衡，却使合办合同最终破裂。加多宝广告在陈述事实——我是王老吉，但我不能说。

利益确实是人人都想要，但有了就想要更多，使人不团结的祸根。合作是为了得到更多更大的利益，竞争则是比谁得到的利益更多，其实两个看来挺像的。

不过双赢是最理想的。双赢是21世纪才出现的词，比克隆似乎还晚一些，但已渗透到各个领域内了。比如星巴克，曾经它并不有名，但通过和一些大型餐厅合作，以便在餐厅内部销售咖啡，最终，被大众认可，成为了世界上最大的咖啡连锁店——没有之一。

合作，让星巴克成功了。虽然这还有一点，就是这自动为它自己找了竞争对手，虽然这个对手很难被超过。

竞争与合作，都使人成功。

当然，有些时候似乎只有竞争，比如，刘翔和博尔特，总是在跑步时离得那么近，一起竞争冠军——这个一般情况都只有一个的位置。那是一种荣誉。但事实上，看起来是竞争，但里面暗含着合作——就像大雁的风力分配。

竞争和合作，往往都是一起出现的，而且有时甚至密不可分。

所以，我们要正视竞争，更要敢于合作，这样，我们才能更轻松地通向成功的彼岸。

忠与孝的关系作文篇5

nature, the environment which human beings live by, is magnificent and unique. there si only one earth with super living conditions in the universe. we should have cherished nature and preserved it. conversely, however, we have been continually spoiling it, even to a shocking degree. now let's see what we have dong.

thousands of trees have been cut down per year, which has caused soil erosion. hundreds of thousands of tons of cfcs have been left in the higher sky in the last decade which has led to the ozone layer leak above the south pole that covers an area of that of the united states. million tons of fuel containing nitrogen and sulphur have been consumed per year, which has eventually resulted in acid rain throughout the world.

similarly, ecology has been affected as well. and considerable number of species have been extinct as the years go by many creatures which were mon in the past are being less and less, even rare. the tibet antelope, for instance, is a good example. since the antelopes of tibet have a part of fur on their body which can be made into a precious cape, driven by some lawless dealers many villagers killed antelopes excessively and shocking for the large suns of fortune. because of this, the number of the antelopes of tibet has sharply fallen from over one million to less than one hundred thousand. and what's more, the number has now decreased by 20 thousand per year. qing zang platean, which was their homeland, is their tombs now.

this is how nature has suffered what we have done to it. however, nature and suffer any more. she lost her temper and could no longer possibly put up with humans. she gave humans harsh punishment, which she thought they deserved. the acid rain has caused the less of more than 100 billion dollars throughout the world per year. and because of desertisation, soil is being more and more barren. the soil of many planes is now until for growing plants. the air is less fresh, and a lot of people even get many stranger diseases. those are all the punishment of nature to human's pollution. on the other hand, human being suffer a lot as well.

so it leads to a serious of questions--

why can't we live harmoniously with nature?

why can't we set a balance between human and nature?

why can't we pay more attention to nature and try to reserve it?

therefore, before we take immediate measures to do something, we should be aware of the fact that "conquering the nature" will never be our goal, instead, we should take the nature as our intimate friend. preserving nature is not only preserving our home, but the civilization of human munity as well.

忠与孝的关系作文篇6

dad, good to me, my mother treat me super good, so i am a happy bird.

my father grows teshuai. a pair of big eyes always turn around. thick eyebrows, like a short black cloth. your mouth wide, eating up pretty good. body is tall and strong, often put me into the air.

my mother is very beautiful. hair perm into strands. she has a small mouth and love nagging. her eyesight is very good, it seems, how far can see. my mother's animal sign is the dog, so her nose is very sensitive.

this is my warm and sweet home.

忠与孝的关系作文篇7

风吹起如花的流年，你们是我记忆中最美的点缀。

暴风骤雨同学情

乌云密布，雷公像发了怒似的一直打雷，天空下起了倾盆大雨。刚放学的我，看着外面的雨，无奈地摇了摇头，又坐回了位置。眼看着同学们陆续地被家长接走后，我的心也慌了，怕最后一个走尴尬，便走出校门，往家里跑。

刚跑到一家店面，在那避完雨刚要再继续走时，后面一个人拍了拍我的肩膀，说：“我刚去我亲戚家借伞，看见你没伞在雨中跑着，我就追着过来了，走吧，我们一起走，反正也顺路。”我一看，是同桌，便点了点头。

走着走着，到了一个分叉路，我们的方向正好相反，这时他说：“伞借你吧，我家离这儿比较近。”我回答说：“那我陪你到你家下再走吧？”他却说：“没事，我走了，拜拜。”说完他便走了。

第二天早上，我把伞还给同桌时，才听别的同学说他感冒了，我内心的感激与愧疚无以言表……

那些年，是同学你教会我要乐心助人。

桃李之教师生情

又是一次分语文卷子的时候，语文老师在讲台上念：“x71分……”当老师念到我的名字时，后面接着的是67分。听到以后，我的心情跌到了谷底，呆坐在椅子上。同桌看见了，便帮我上去拿了卷子，还和我说老师在看我，可我那时什么也没听进去。

到了下课的时候，语文老师指着我说：“x同学来一下办公室。”我听了，没多想什么就去了办公室。到了办公室，语文老师先是叫我坐下来，然后语重心长地跟我说：“哭是没有用的，坚强点。要弥补错误，争取下次考好，你要先好好分析考差的原因，下次考前好好复习，我相信你一定会考好的。”我听了，若有所思地点了点头。

那些年，是老师您教会了我要坚强面对挫折。

老师和同桌，感谢那些年，有你们相伴，才成就了今天热心、自信、坚强的我。

忠与孝的关系作文篇8

心理学家曾经做过这样一个实验，组织三组人，让他们分别向着10公里以外的三个村子进发。

第一组的人既不知道村庄的名字，也不知道有多远，只告诉他们跟着向导走就行了，刚走了两三公里就有人叫苦，走了一半的时候，有人几乎愤怒了，他们抱怨为什么要走这么远，何时能走到，有人甚至坐在路边不愿走了;越往后走他们的情绪越低落。

第二组的人知道村庄的名字和路程有多远，但路边没有里程碑，他们只能凭经验估计行程的时间和路距离。走到一半时候大多数人就知道他们已经走了很远，比较有经验的人说：“大概走了一半的路程。”于是大家又簇拥着向前走，当走到全程的四分之三时，大家情绪低落，觉得疲惫不堪，而路程似乎很长，当有人说：“快到了!”大家又振作起来加快了步伐。

第三组的人不仅知道村子的名字、路程，而且公路旁每一公里就有一块里程碑。人们边走边看里程碑，每缩短一公里大家便有一小阵的快乐。行进中他们用歌声和笑声来消除疲劳，情绪一直很高涨，所以很快就到达目的地

心理学家得出了这样的结论：当人们的行动有明确的目标，并且把自己的行动和目标不断加以对照，清楚的知道自己的行进速度与目标之间的距离时，人们行动的动机就会得到维持和加强，人就会自觉地克服一切困难，努力达到目标。

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