介绍蜻蜓的作文155字

时间:2021-10-10 16:41:37 四年级作文

篇一:《中小学作文大全 (155)》

关于友情的作文:友情真谛

巴金曾经说过:"友情是生命中的一盏明灯,离开它,生命就没了光彩,离开它,生命就不会开花结果."确实,友谊在短暂的一生中染出人生的五彩缤纷.

我和A君和B君从四年级已经是形影不离的挚友,五年级的时候,我们就约定无论谁值日,都会等对方.这一天,是A君值日,我和B君一边嬉戏,一边等待,直到值日生们作完值日工作,大家都走了,我才收拾东西,结果稍迟了一些,A君和B君先行一步,我追上去拍了一下A君的肩膀,也许是自己用力过猛了点,她就以为我挑畔她,故意拍她,就对我展开"攻势".两人你推我攘,你来我往,谁也不肯罢手,最后,我"技不如人"向对方"投降".当时,心绷得紧紧的,鼻子一酸,不争气的眼泪就好像断线的珍珠落下来.我孤独地一声不吭地走着.A君和B君却若无其事地聊天.此时此刻,我非常非常渴望B君能在我身边安慰我,陪伴我,但是她似乎忽略了我的存在,仍然与A君谈笑风生地走着.难道我俩之间四年的友谊在一瞬间荡然无存难道这全是我的错难道"君子之交淡如水"指我俩之间的情谊我不敢相信.可这一切都是铁铮铮的事实呀!我多么想这只是一场虚幻的恶梦.

我和A君冷战了两天,而B君则不遗余力地做中间人.在这短短的两天,我想了很多很多,我知道两人吵架谁也不能推卸责任,我不能让昔日的一切美好只能在记忆中寻觅.我不能让我们的友谊犹如"雪人"太阳出来就溶化.

星期六,也就是我们冷战的第三天,班上很多同学相约一起去跑步,我和A君也去.那天本来约好的时间是6:30,但我5:30就起床了,我在康乐路路口遥望A君家的方向,我在脑海里已经铺好两人重修旧好的道路,为何仍不见A君的身影呢她已经去了吗怎么现在还不见我急得直跺脚.过了一会儿,A君终于出门了,我躲在一旁,塑造了一个十分凑巧的机缘与她结伴同行.之前我想好的道歉话全派不上用场,因为热情是灌溉友情之树的露水和阳光.

经一事,长一智,我完全懂得了要赢得友情,要主动把自己的友爱奉献出来,不要一味企求和等待别人送来友情.要主动才能握紧友谊之手.英国哲学家培根有句名言:"如果你把快乐告诉一个朋友,你将得到两份快乐;而你如果把忧愁向一个朋友倾吐,你将被分掉一半忧愁."愿你早日找到正真的挚友.

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篇二:《155评语》

篇三:《介绍我自己的作文》{介绍蜻蜓的作文155字}.

介绍我自己的作文

我叫华梅,今年11岁,胖嘟嘟的,粗心、酷爱看电视是我最大的缺点。

我有时候很粗心。比如在数学这一方面,我经常把加法算成乘法,把乘法算成加法呢!有一次,老师让全班同学计算“125×30”。我就把“×”看成了“+”号,结果算成了“155”,结果惹得全班同学哈哈大笑。

我还酷爱看电视。每天,我把大部分时间都用在了看电视上。早上一起床就先打开电视,直到妈妈大声喝斥才开始洗脸刷牙。中午,傍晚放学,我一回家就坐在电视电前面,书也不看,作业也不做。甚至有时吃饭我还要端着饭坐到沙发上边吃边看。长时间这样看着电视,我的学习退步了,视力也下降了很多。

“习惯没养好最终会害了自己。”我决心改正我所有的缺点,做一个全新的我,你们愿意帮助我吗?

介绍我自己的作文

我叫王雪,现在在县二小三年级学习,今年10岁。我的外表说不上英俊,但也不算丑。圆圆的脸蛋上,嵌着一双浓眉大眼,我每天都是一个笑脸,很少有烦恼。

我是一个爱学习的男孩。记得有一天次,我和妈妈一块剥剥蚕豆。我一边剥蚕豆还一边看书。突然,妈妈哈哈大笑起来。我疑惑不解地说:“妈妈,你笑什么?”妈妈说:“你自已看一看吧!”我连忙低下头一看,我也忍不住笑了起来,原来我把豆壳和豆肉混在一起了。 我还是一个乐于助人的男孩。记得一次中午放学,我走在回家的路上,忽然看见一个李奶奶身上背着很多东西,走不动了。我马上跑过去,对她说:“李奶奶,我帮助你把东西背回家吧!”李奶奶高兴地回答说:“好,好,真乖!”我背着东西和李奶奶一前一后走着,一直把东西背到老奶奶家。

介绍 自己( 250字作文)

我叫张雷,今年九岁了,在上饶县第五小学上三年级。我是一个英俊、活泼又有爱心的男孩。

我的眼睛圆圆的,嘴巴小小的,鼻子大大的,有一头乌黑乌黑的头发,平时,别人经常夸我是小帅哥。

我是一个活泼的小男孩,平时经常拿着玩玩具,和小朋友一起做游戏。因为跑步对身体有益,所以我特爱跑步,平时常和小朋友比赛,还有一个小秘密,我盼望长大以后能像刘翔哥哥一样为祖国争光。 我还很爱帮助别人。在学校,老师要抱本子,我就帮老师把本子抱到老师的办公室。老师要找人擦黑板,我就帮助老师擦黑板。有一次,我看见别人的铅笔盒掉到地上了,我就帮助他把铅笔盒捡起来。还有一次,我看见一个小妹妹摔倒了,就把小妹妹扶了起来。

这就是我,一个可爱的小男孩。小朋友,快来和我交朋友吧!

篇四:《捉蜻蜓》

捉蜻蜓

童年是一幅画,画里有我们五彩缤纷的生活;童年是一首歌,歌里有我们的幸福和童真;童年是一个梦,梦里有我们的想象与憧憬。童年永远让人怀念。 雨后的田野、乡村、树林,空气是那样清新,天空是那么明朗与宽广。虽然已经进入秋季,但土地还是比较湿润。空气中有泥土的芬芳与花的幽芳,其中还掺杂这树木的气味,闻起来,心旷神怡、沁人心脾。记得小时候,我总会在大雨过后,来到田野里捉蜻蜓,不知是为什么,现在我觉得是因为大雨后的一切是干净的吧!雨后,我拿着事先准备好的网与一个不大不小的瓶子——瓶子上扎几个小孔让蜻蜓透气,如果有时间我会在瓶子中撒满花瓣,那花瓣非常柔软,就像蚕丝一般,在边上滴几滴露水,晶莹的露水闪闪发光,在太阳下,像钻石一般闪着光芒,异常美丽,准备好之后嘴里唱着“晚风中的红蜻蜓,又出现在我的童年.......”出发了。

在路上,我寻找着草茂花多的草丛,因为那往往是蜻蜓聚集的地方。找到后,等上大概十分钟左右,蜻蜓就会飞出来一两只,但我没有捉,因为那样会“打草惊蛇”,等他们飞回去后,接着就会看到一群“小飞机”飞层次般的飞出。可以拿网捉啦,”蜻蜓蜻蜓高,老鸹叼;蜻蜓蜻蜓矮,没人逮”,“网住了”我欢呼,一只淡绿色的,另一只翅膀是透明的,像风一般,我从来没见过风的颜色,我想:“风一定是透明的,是人看不见的,对,风看不见,我真聪明。”另一只蜻蜓是灰色的,翅膀亮亮得像绣了银线呢!我自言自语似的对他们说:“你们不一样,可是我喜欢你们,你们真漂亮。”

回家后,我将蜻蜓放入鱼缸中,想跟她们玩会,那里面什么都没有。我会他们随意的飞,给他们说爸爸胡子的事,也说我不久就要过生日的事,还有我认识的许多朋友的事。“蜻蜓整天在草丛里飞来飞去。肯定不知道这些新鲜事。”我暗暗的想。

天黑了,夜晚来了,我撩起窗帘,小心翼翼的放蜻蜓走,我暗想:“他们累了,要回家了他们的妈妈会来找他们的。”

三只蜻蜓飞走时不一样 , 淡绿色的蜻蜓一放出来,就飞走啦,一看就是急性子,而银灰色的蜻蜓不紧不慢,不慌不慢的很惬意的转了个圈飞走了,而风般的蜻蜓没有一点要走的意思,过了许久,他不见了,大概是飞走了吧。

夜里,我做了一个奇怪的梦,梦见自己也变成了一只透明的蜻蜓,飞翔在蓝天、绿草、红花之间,透明的翅膀也随着颜色不断的变换,五颜六色,就像我的童年„„

评语:童年是每个人最美丽的回忆,小作者用儿时捉蜻蜓这件事回忆美好的童年。语言优美,字里行间透着对童年的深深眷恋。正如文中所说“童年是一幅画,画里有我们五彩缤纷的生活;童年是一首歌,歌里有我们的幸福和童真;童年是一个梦,梦里有我们的想象与憧憬。童年永远让人怀念。”

篇五:《蜻蜓标本》

蜻蜓标本

同学们,你们见过各种标本吗?你们自己动手做过吗?还是让我来告诉你们。

首先就是捉蜻蜓啦!这蜻蜓可机灵了,我捉了好久都没有捉到。开始不耐烦了,突然,看见玉米叶上停着一只黄黑相间的小蜻蜓。我蹑手蹑脚地走了过去,眼见蜻蜓快要飞走了,可它又掉了下来。我心中大喜:太好了,居然碰到一只受伤的蜻蜓,早知道会碰上它,我就不用费那心思去捉别的小家伙儿了。可是把它捡起来一看,才发现它已经僵硬,原来是一只死了的蜻蜓。真可谓“踏破铁鞋无觅处,得来全不费工夫。”

回家后,我把蜻蜓放在水中,把它僵硬的身体泡得柔软一些。然后就是最关键的一步了。我拿了妈妈的绣花针。你猜我要干嘛呢?你一定想不到吧。我要用针把蜻蜓的内脏都掏出来。接着就是考验耐心的时候,用水把蜻蜓冲洗干净,用餐巾纸包裹着,放到大字典下压平。晚上,拿出来一看,哇,真好看。 同学们,你们懂了吗?其实蜻蜓是一种有益的昆虫,我们只能浅尝则止。

四年级:许佳乐

篇六:《考研英语作文范文155篇汇总》

1、上大学的理由1.People attend college or university for many different reasons (for example, new experiences, career preparation, increased knowledge). Why do you think people attend college or university? Use specific reasons and examples to support your answer.

People attend colleges or universities for a lot of different reasons. Career preparation is becoming more and more important to young people. For many, this is the primary reason to go to college, They know that the job market is competitive. At college, they can learn new skill for careers with a lot of opportunities. This means careers, such as information technology, that are expected to need a large workforce in the coming years.

Also, students go to colleges and universities to have new experiences. This often means having the opportunity to meet people different from those in their hometowns. For most students, going to college is the first time they‘ve been away from home by themselves. In additions, this is the first time they‘ve had to make decisions on their own. Making these decisions increases their knowledge of themselves.

Besides looking for self-knowledge, people also attend a university or college to expand their knowledge in subjects they find interesting. For many, this will be their last chance for a long time to learn about something that doesn‘t relate to their career.

I would recommend that people not be so focused on a career. They should go to college to have new experiences and learn about themselves and the world they live in.

2、父母是最好的英语老师2.Do you agree or disagree with the following statement? Parents are the best teachers. Use specific reasons and examples to support your answer.

Throughout my life, I have been lucky enough to have a very good relationship with my parents. They have supported me, given me necessary criticism, and taught me a great deal about how to live my life. Parents can be very important teachers in our lives; however, they are not always the best teachers.

Parents may be too close to their children emotionally. Sometimes they can only see their children though the eyes of a protector. For

example, they may limit a child's freedom in the name of safety. A teacher might see a trip to a big city as a valuable new experience. However, it might seem too dangerous to a parent.

Another problem is that parents may expect their children's interests to be similar to their own. They can't seem to separate from their children in their mind. If they love science, they may try to force their child to love science too. But what if their child's true love is art, or writing, or car repair?

Parents are usually eager to pass on their value to their children. But should children always believe what their parents do? Maybe different generations need different ways of thinking. When children are young, they believe that their parents are always rights. But when they get older, they realize there are other views. Sometimes parents, especially older ones, can't keep up with rapid social or technology changes. A student who has friends of all different races and backgrounds at school may find that her parents don't really understand or value the digital revolution. Sometimes kids have to find their own ways to what they believe in.

The most important thing to realize is that we all have many teachers in our lives. Our parents teach us, our teachers teach us, and our peers teach us. Books and newspapers and television also teach us. All of them are valuable.

3、食物的便捷是否改善了生活Nowadays, food has become easier to prepare. Has this change improved the way people live? Use specific reasons and examples to support your answer.

The twentieth century has brought with it many advances. With those advances, human lives have changed dramatically. In some ways life is worse, but mostly it is better. Changes in food preparation methods, for example, have improved our lives

greatly.

The convenience of preparing food today is amazing. Even stoves have gotten too slow for us. Microwave cooking is much easier. We can press a few buttons and a meal is completely cooked in just a short time. People used to spend hours

preparing an oven-cooked meal, and now they can use that time for other, better things. Plus, there are all kinds of portable, prepackaged foods we can buy. Heat them in the office microwave, and lunch at work is quick and easy.

Food preparation today allows for more variety. With refrigerators and freezers, we can preserve a lot of different foods in our homes. Since technology makes cooking so much faster, people are willing to make several dishes for even a small meal. Parents are more likely to let children be picky, now that they can easily heat them up some prepackaged macaroni and cheese on the side. Needless to say, adults living in the same house may have very different eating habits as well. If they don‘t want to cook a lot of different dishes, it‘s common now to eat out at restaurants several times a week.

Healthful eating is also easier than ever now. When people cook, they use new fat substitutes and cooking sprays to cut fat and calories. This reduces the risk of heart disease and high cholesterol. Additionally, we can buy fruits and vegetable fresh, frozen or canned. They are easy to prepare, so many of us eat more of those nutritious items daily. A hundred years ago, you couldn‘t imagine the process of taking some frozen fruit and ice from the freezer, adding some low-fat yogurt from a plastic cup and some juice from a can in the refrigerator, and whipping up a low-fat smoothie in the blender!

Our lifestyle is fast, but people still like good food. What new food preparation technology has given us is more choices. Today, we can prepare food that is more convenient, healthier, and of greater variety than ever before in history.

4、不同知识来源地的对比4. It has been said, “Not every thing that is learned is contained in books.” Compare and contrast knowledge gained from experience with knowledge gained from books. In your opinion, which source is more important? Why?{介绍蜻蜓的作文155字}.

―Experience is the best teacher‖ is an old cliché, but I agree with it. The most important, and sometimes the hardest, lessons we learn in life come from our participation in situations. You can‘ learn everything from a book.

Of course, learning from books in a formal educational setting is also valuable. It‘s in schools that we learn the information we need to function in our society. We learn how to speak and write and understand mathematical equations. This is all information that we need to live in our communities and earn a living.

Nevertheless, I think that the most important lessons can‘t be taught; they have to be experienced. No one can teach us how to get along with others or how to have self-respect. As we grow from children into teenagers, no one can teach us how to deal with peer pressure. As we leave adolescence behind and enter adult life, no one can teach us how to fall in love and get married.

This shouldn‘t stop us from looking for guidelines along the way. Teachers and parents are valuable sources of advice when we‘re young. As we enter into new stages in our lives, the advice we receive from them is very helpful because they have already bad similar experiences. But experiencing our own triumphs and disasters is really the only way to learn how to deal with life.

5)大工厂对环境的影响5. A company has announced that it wishes to build a large factory near your community. Discuss the advantages and disadvantages of this new influence on your community. Do you support or oppose the factory? Explain your position.

New factories often bring many good things to a community, such as jobs and increased prosperity. However, in my opinion, the benefits of having a factory are outweighed by the risks. That is why I oppose the plan to build a factory near my community.

I believe that this city would be harmed by a large factory. In particular, a factory would destroy the quality of the air and water in town. Factories bring smog and pollution. In the long run, the environment will be hurt and people‘s health will be affected. Having a factory is not worth that rise.

Of course, more jobs will be created by the factory. Our population will grow. To accommodate more workers, more homes and stores will be needed. Do we really want this much growth, so fast? If our town is going in growth, I would prefer slow growth with good planning. I don‘t want to see rows of cheaply constructed townhouses. Our quality of life must be considered.

I believe that this growth will change our city too much. I love my hometown because it is a safe, small town. It is also easy to travel here. If we must expand to hold new citizens, the small-town feel will be gone. I mould miss that greatly.

A factory would be helpful in some ways. However, I feel that the dangers are greater than the benefits. I cannot support a plan to build a factory here, and hope that others feel the same way

6)如何改造家乡6. If you could change one important thing about your hometown, what would you change? Use reasons and specific examples to support your answer.

If I could change one thing about my hometown, I think it would be the fact that there's no sense of community here. People don't feel connected, they don't look out for each other, and they don't get to know their neighbors.

People come and go a lot here. They change jobs frequently and move on. This means that they don't put down roots in the community. They don't join community organizations and they're not willing to get involved in trying to improve the quality of life. If someone has a petition to put in a new street light, she has a very hard time getting a lot of people to sign. They don't feel it has anything to do with them. They don't get involved in improving the schools because they don't think the quality of education is important to their lives. They don't see the connection between themselves and the rest of their community. People don't try to support others around them. They don't keep a friendly eyes on their children, or check in on older folks if they don't see them for a few days. They're not aware when people around them may be going through a hard time. For example, they may not know if a neighbor loses a loved one. There's not a lot of community support for individuals.

Neighbors don't get to know each other. Again, this is because people come and go within a few years. So when neighbors go on vacation, no one is keeping an eye on their house. No one is making sure nothing suspicious is going on there, like lights in the middle of the night. When neighbors' children are cutting across someone's lawn on their bikes, there's no friendly way of casually mentioning the problem. People immediately act as if it's a major property disagreement.

My hometown is a nice place to live in many ways, but it would be much nice if we had that sense of community.

7)电影电视对人们行为的影响7 How do movies or television influence people’s behavior? Use reasons and specific examples to support your answer.

Do movies and television affect our behavior? A special concern is whether movies and television make children and society more violent. I believe that movies and television do influence our behavior, both for the better and for the worse.

Movies do make people more violent. The more we see violent acts on television, the less sensitive we become to them. Eventually violence doesn‘t seem wrong .we may even commit violent acts ourselves. This is especially true because we don‘t always realize that violence has consequences. Actors can be killed and come back for another movie. Sometimes we confuse that with reality. We forget that killing someone is permanent.

Movies and television also influence our behavior because they make us less active. Looking at films is a passive activity. If we watch too much, we become unhealthy, both mentally and physically. We stop using our own imagination when we see