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926初二英语作文水是生命之源WateristheSourceofLife
全文共 801 字
+ 加入清单Water is very important. It is the source of life. Everything in the world can’t live without water. The proportion of water and a person’s weight is about 70%. People can live without eating food for three days, but they will be very close to death if they don’t drink water for three days. The same goes for other creature. What’s worse, without water, everything will be stop. We can’t have power, and the world will be in the darkness. The parts of cell phone can’t be made. Then we have no way to connect with others. In a word, water is pretty significant. We need to protect it and save it.
水非常重要。它是生命之源。世界上的所有东西都离不开水。人体内的水分和体重的比例大概是70%。人们可以三天不吃食物,却不可以三天不喝水。同理可证,对于其他生物也是一样的。更糟的是,没有水,万物都会停止了。我们无法发电,世界即将陷入黑暗中。手机的零件无法造成。我们就没办法与其他人联系。总之,水是很重要的。我们需要保护它,节约它。
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篇1:暑假计划英语作文
全文共 1786 字
+ 加入清单The summer vacation has come quietly to us, as the saying goes, "the plan of the year is in the spring, the day is in the morning". It is the beginning of success that tells us to book early. So I made the following summer plans.
First, I will continue my studies during the summer vacation. Are you listening to the word "learning"? Do you want to ask me if I have to study for a vacation? No, your thoughts are wrong. Its a holiday, but we have to learn, too, because we can use the summer vacation to make up for the knowledge that we didnt have a solid knowledge before. Isnt that great?
I will not only learn to help my mother do some of the housework as I can, because my mother often does housework when I am going to school. So I want to help my mother do housework. For example: sweeping, sweeping every three days. The ground is delayed every four days. Get a table and chair every day. Let mom rest.
Not only do I have to study, I do housework, but I also go outside to experience the present society. So I spent the rest of my life doing social practice, work-study programs. Money can be used to buy school supplies
Have you seen my plans for the summer vacation? Move on and make a plan for the summer as well as I do. I believe that by working hard, we will succeed, and we will add a lot of luster to our life! Come on, summer vacation! Im ready!
暑假已经悄悄地向我们走来了,俗话说得好“一年之计在于春,一天之计在于晨”。就是告诉我们及早订好计划是成功的开始。所以我制定了下面的暑假计划。
首先我在暑假里要继续学习。你们是不是听了“学习”这两个字觉得很奇怪呢?是不是想问我放假了还要学习,不是让我们玩的吗?不,你们的想法是错误的。随然是放假,但是我们也要学习呀,因为可以利用暑假来补回我们以前学得不够扎实的知识,这不是很好吗?
我不单要学习还要帮妈妈干一些力所能及的家务活,因为妈妈在我要上学的时候,经常做家务。所以我要帮妈妈做家务。例如:扫地,每隔三天扫一次。拖地,每隔四天拖一次。每天抹一次桌椅。让妈妈休息。
我不仅要学习,做家务,还要去外面体验一下现在的社会。所以我利用剩余时间去做社会实践,勤工俭学。赚来的钱可以用来买学习用品
你们看了我的“暑假的计划”是不是心动了呢?心动不如行动,赶快和我一样也制订一个暑假计划吧。我相信通过努力就一定能成功,就能给我们的生活增添许多光彩!暑假,你快来吧!我准备好了!
篇2:初中初二英语作文
全文共 680 字
+ 加入清单An Activity
Someone said here Lei Feng comes in March and goes in April. I thought they were wrong. This afternoon the students of our class went to the bus stop to help the drivers clean the buses.
As soon as the bus stopped at the station, a group of students got on it. Some cleaned the windows, some swept the floor, and others cleaned the wall inside. We worked hard while talking and laughing. When we found some coins lying on the floor, we picked them up and gave them to the conductors or the drivers.They were very happy and said, "It is very nice of you."
When I got home, it was five o’clock. I felt a little tired, but I was very happy to have done a good deed.
篇3:八年级关于我的暑假英语作文
全文共 1732 字
+ 加入清单暑假来了,我也轻松多了,哈哈,可以痛快的玩个够。可妈妈说帮我报了兴趣班,我顿时说我没兴趣,可妈妈偏要我去,没办法,母命难违呀。
The summer holiday is coming, I have much more relaxed, ha ha, can play enough. But mum says I signed up in class, I suddenly said, I have no interest, but my mother asked me to go, no way, mother life difficult violations.
我们来到了无极老师的教室,我看了又看,有很多的乐器:吉他、架子鼓、小提琴、二胡、葫芦丝、竖笛……妈妈问我想学什么,我说随便,妈妈就说学架子鼓,我也没说什么,算是默认了。
We came to the endless teacher classroom, I looked at it again and again, there are a lot of musical instruments: guitar, drums, violin, erhu, flute, clarinet...... My mother asked me to learn what I said casually, mom says the drums, I didnt say anything, it is the default.
开始几天,我不敢说话,只是老师说什么,我就点头,慢慢地,我胆子也大了起来,和老师一起学习,一起说笑话,几天后来了两个小朋友也是学架子鼓的,我越学越好,还参加了文化宫的活动,架子鼓一期的学习结束了。
The first few days, I dare not speak, just what the teacher said, I nodded, slowly, I took heart, together with the teacher learning, joke with, a few days later, the two children also learn the drums, the more I learn, the better, is also part of the palace of culture activities, shelf a study over the drum.
妈妈和老师在说可以学些其他的东西吗?老师对我说:“你还想学什么呀!”我说:“吉他”。妈妈就帮我报了名。刚开始的几节课我都不想去,妈妈却鼓励我说:“别放弃,努力就行了”。我又重新去上课了,对吉他也产生了极大的兴趣。
The mother and the teacher can learn something else in that? The teacher said to me: "you want to learn what ah!" I said: "guitar". My mom helped me signed up. I dont want to go to the first few lessons, but mother encouraged me to say: "dont give up, to do it". I have to go to class, but also had a great interest in the guitar.
我总结了一下,学架子鼓要有激情,学吉他要有耐心。学了这两种乐器,我对音乐有了极大的兴趣,以后也想当个音乐家。
I summed up the drum with passion, patience to learn how to play the guitar. Study of these two kinds of musical instruments, I have a great interest in music, later wants to be a musician.
篇4:实用的初二暑假日记
全文共 582 字
+ 加入清单暑假里,我参加了旅游团,游玩了北京、大连、青岛等地。其中,大连的海让我终身难忘。
一望无际的大海上浪花朵朵。大海刚开始很浅,从远处滚过来的浪花到了我们脚下就只是打湿我的裤子。大海非常蓝,蓝的向蓝宝石一样。海水在轻轻的风和金色的阳光中波光粼粼,让人感觉好像是天空派仙女把碎金撒在了无边无际的海面上。
这次看见的大海虽然也有浪,但不像从前听说的大海,浪似脱缰的野马,似怒吼的蛟龙,一个接一个的飞奔而来。虽然大海上没有这样的壮观景象,但我们依然玩的心花怒放。
我和哥哥看见一个浪花就走到那个地方,故意让浪打到自己的脚上,哈哈,真舒服!就像小孩的手轻抚我们的小脚丫。
我们还拿海上漂着的海藻包成“粽子”,趁别人不注意,悄悄的往别人身上扔过去。被攻击的人决不会生气,一定会马上转身,泼你一脸水。于是,水花和笑容在欢笑声中四溅开去。如果玩累了,就可以到沙滩上做着休息一会儿,顺便把被海水打湿的衣服裤子晒晒干。
沙滩上有各种各样的小石头,小石头绚丽多彩,白的像珍珠,红的像玛瑙,绿的像翡翠,在阳光的照射下闪闪发光,那些小贝壳更是形状不一,颜色各异,竟找不出两个一模一样的。这些漂亮的贝壳有许多孩子在捡,我也捡了一些,加入了他们的队伍。
时间很快过去了,但我还舍不得离开这无论是沙滩还是海面都景色宜人的地方。这儿人们的欢笑声和海浪的声音汇成一部交响乐,虽然我恋恋不舍,但是天下没有不散的宴席。
篇5:初二英语寒假日记
全文共 4363 字
+ 加入清单Today is the first day that we start our summer camp.Everybody is amazed at the foreign teacher.They have white skin,yellow hair,blue eyes……But no one is very beautiful or handsome.
Foreigners are very tall or fat.I don’t like them.White skin with them is a little ugly.All day around I found that two thirds of the day time I was sleepy.I think tomorrow will be better.初二英语寒假日记第二篇:
Today is sunny day,the sunshine is very nice.I am very happy,because I meet some new classmates,chinese teachers and an Englsih teacher.They are really friendly to me.In the morning we go to meeting room to atten the opening ceremony of the summer camp.There are so many people in it.Then I have a test.In fact,I really can’t stand it.In the afternoon,we meet English teacher.He is really tall and thin.He is funny and friendly.The lesson is very interesting.We like him.Then we meet Maria Zhang.She can speak English very well.She teachs them about genesis and sing an English song.They are so great.
Ho,I’m free and I’m happy! 初二英语寒假日记第三篇:
Full of excitement
The English summer camp begins today.We were all excited today.
When we got on the bus in the morning,our guide miss Guo reminded us to take care of ourseues.She also asked us to introduce ourselves and after that,we got known with each other.
How time flies!After only on hour,we got to Zhejiang University.The university is pretty,beautiful and large.The Teaching buildings and student’s building are very new.I couldn’t wait to go into the student’s building.The condition of the flat is good.The air conditioner is prepared for us.The headteacher has a strong mind,no matter how hot it was,he still helped us to solve the problems.
In the afternoon,we had our first class.Mrs Zheng asked us 10 questions,and we answered them.
After having dinner,my friend and I went to the supermarket to buy some fruit.
How happy the day we had today! 初二英语寒假日记第四篇:
This holiday is my best busy holiday for I am learning English,computer and word and I fall in the weekend exam.Many times I want to take today off,but my mother said to me:“go on,you must belive that you can do it.” So I have to try.Now my English is better than 2months ago.I must thanks my mother,she is good for me.Practices makes perfect. 初二英语寒假日记第五篇:
How happy I am.Yesterday I finished all the work very quick,so I have a lot of time to do myself.Sometimes finish work early is a good thing,we can have more interests to do the next work.Because of this,I write English dairy eight in the morning.But I wrote it in the evening in the pass day.Everyone,if you can finish the work quickly,not lazy,just try your best. 初二英语寒假日记第六篇:
Today i took the bus to the park.Some people were waiting for the bus at the bus stop.When a young girl came,she spat a gum on the ground While she was waiting,she herself stepped on the gum.The gum stuck to one of her foot.When the bus came ,she got on the bus.Then she discovered the gum stuck her foot all the time. 初二英语寒假日记第七篇:
Today,I"m going shopping with my mother,We buy some
apples bananas and a big watermelon.I"m buying some new books ,because I like reading interesting books very much.Then we get home.I"m very happy! 初二英语寒假日记第八篇:
Today i went to the museum.I met some robots.I think I am also be able to have a robot in many years.I think they can help me do some dishes .They also can help with my homework.A good robot can make me happy.When i am upset ,they can tell jokes for me.I will have more free time to have a relax. 初二英语寒假日记第九篇:
Happy family
I have happy family,it is my father,my mother and me.
My father is very fat,he is a civil servant,he works very hard..Father is very funny,put my family very happy.I’m very happy.
My mother is very thin,she is civil servant,too.She is a good cooker,she cooks food for everybody.She is quiet,and she likes books and swimming.
I’m a little girl in the family,maybe I’ll be a writer.I like hamburger,chips,books,swim.
This is my happy family! 初二英语寒假日记第十篇:
My Eddweiss
Eddwiss,edelweiss,every morning you grate me,small and white ,clean and bright.
You must have heard of this song.Do you look for edelweiss?I found it.In winter,I went to the mountain.I found a small edelweiss blossoming among grass.It had pure white.I endulged in the beautiful scenery.Edelweiss is like an angel,it is dancing and smiling to me.The next day I went to see it.I cannot forget that small edelwiess.
篇6:初二保护熊猫英语
全文共 3452 字
+ 加入清单The giant panda (Ailuropoda melanoleuca) ("black-and-white cat-foot") is a mammal classified in the bear family, Ursidae, native to central-western and southwestern China. It is easily recognized by its large, distinctive black patches around the eyes, ears and on its rotund body. Though technically a carnivore, the panda has a diet which is 98% bamboo. However, they may eat other foods such as honey, eggs, fish, and yams.
The Giant Panda is an endangered animal; an estimated 3,000 pandas live in the wild and over 180 were reported to live in captivity by August 2006 in mainland China.another source by the end of 2006 put the figure for China at 221, with twenty pandas living outside of China.citation needed] However, reports show that the numbers of wild panda are on the rise.
The giant panda has long been a favorite of the public, at least partly on account of the fact that the species has an appealing baby-like cuteness that makes it seem to resemble a living teddy bear. The fact that it is usually depicted reclining peacefully eating bamboo, as opposed to hunting, also adds to its image of innocence. Though the giant panda is often assumed docile because of their cuteness, they have been known to attack humans, usually assumed to be out of irritation rather than predatory behavior.
The Giant Panda has a very distinctive black-and-white coat. Adults measure around 1.5 m long and around 75 cm tall at the shoulder. Males can weigh up to 115 kg (253 pounds). Females are generally smaller than males, and can occasionally weigh up to 100 kg (220 pounds). Giant Pandas live in mountainous regions, such as Sichuan, Gansu, Shaanxi, and Tibet. While the Chinese dragon has been historically a national emblem for China, since the latter half of the 20th century the Giant Panda has also become an informal national emblem for China. Its image appears on a large number of modern Chinese commemorative silver, gold, and platinum coins.
The Giant Panda has an unusual paw, with a "thumb" and five fingers; the "thumb" is actually a modified sesamoid bone, which helps the panda to hold the bamboo while eating. Stephen Jay Gould wrote an essay about this, then used the title The Pandas Thumb for a book of essays concerned with evolution and intelligent design. The Giant Panda has a short tail, approximately 15 cm long. Giant Pandas can usually live to be 20-30 years old while living in captivity.
Until recently, scientists thought giant pandas spent most of their lives alone, with males and females meeting only during the breeding season. Recent studies paint a different picture, in which small groups of pandas share a large territory and sometimes meet outside the breeding season.
Like most subtropical mammals, but unlike most bears, the giant panda does not hibernate.
Pandas eating bamboo at the National Zoo in Washington, D.C.Despite its taxonomic classification as a carnivore, the panda has a diet that is primarily herbivorous, which consists almost exclusively of bamboo. This is an evolutionarily recent adaptation. Pandas lack the proper enzymes to digest bamboo efficiently, and thus derive little energy and little protein from it.
While primarily herbivorous, the panda still retains decidedly ursine teeth, and will eat meat, fish, and eggs when available. In captivity, zoos typically maintain the pandas bamboo diet, though some will provide specially formulated biscuits or other dietary supplements.
篇7:高三暑假英语日记
全文共 300 字
+ 加入清单This morning,I got up very early.And then,I did some exercises,such as running、swimming、played basketball with my brother and so on.And then,my mun asked me to go shopping with her.She broght a lot of food and some clothes for me. And I had broght a new shoes for my father. Today, I felt very happy.
篇8:2024初二学生暑假生活作文:快乐暑假有计划600字
全文共 733 字
+ 加入清单暑假到了,就意味着快乐来了。但是在享受暑假给我们带了这快乐的时候,千万不要忘了给自己制定一个千万好的暑假计划。因为一个好的暑假计划,不但能使我们的暑假过得更充实,更合理,还对我们以后的学习生活有不少的帮助。好了。闲话不多说,大家快来看看我的暑假计划吧!
首先,我每天早上不宜太晚起床,控制在7:30到8:00左右。其后,我会起床写一篇作文。到了8:30,我就要刷牙洗脸,然后吃早饭啦!一般,我会 10:00再开始早间的学习,但如果是上课的几天,我就会9:30就开始学习。早间学习一小时后,我将会休息一会儿,而后玩一会电脑(我一天的玩电脑时间一般是30至40分钟,如果上课,就只能玩20至30分钟。),其后,便要吃午饭喽。
吃完午饭,我有足够的休息时间,有时我还会弹会儿琴。到了3:00,我便开始学习,一直学习到4:00为止。如果我之前没有弹古筝,过一会我就要弹了。可不能拖到晚上,影响他人的休息。当然,我也会看一会电视,有时是动画片,有时是世界杯。有的时候,我们还要在5:30洗澡。
6:00的钟声,意味着晚饭的到来。在空调房里悠悠闲闲地吃晚饭,那可是一件大好事。晚饭后,我基本上是自由的,只要读20分钟的英语即可。
但如果要上奥数奥语课,我可就没这么舒服了,除了早上的变化不大,中午12:30我就要乘妈妈的车,赶到祁家桥去上学。直到快7:00我才能回家,那时,我早已是饥肠辘辘了。晚上,我还要完成奥数n道难题、默奥语超难背的古诗词。但我也学到了别人没有学到的知识。
晚上,我不能太晚睡觉,一般9:30至10:00睡觉就差不多了,待到明天,又是一个新的开始……
这就是我大致的暑假计划,其实,我每天也有一个详细的安排,然后再按这个安排来完成我的一天。你们觉得我的暑假计划合理吗?
篇9:关于暑假趣事初二作文
全文共 615 字
+ 加入清单暑假里的一天,我去姑姑家玩。姑姑家有很多好玩的东西,在她家了许多有趣的事,但是有一件事现在想起来还十分有趣,那就是姑姑家一条名叫“皮皮”的小狗的故事。
皮皮长得可漂亮了,如果用我们的话说就是“帅”极了!
小狗皮皮每次见到陌生人的时候都会对着那个人大吼几声,当然一开始时我也不例外。但是,“日久生情”,皮皮跟我相处了不到三小时便被我给驯服了。
这天,阳光明媚。被我驯服的皮皮正在屋里睡大觉,突然姑姑拿着拖把正在拖地,把正在做着美梦的皮皮给惊醒了,皮皮十分生气,对姑姑打叫了几声,可一看见拖把便停止了吼叫,朝拖把扑过去,死死咬住,可谓是“情有独钟”。这一有趣的现象被我看见了,便继续观看他的下一步行动。
只见皮皮咬住一根布条不放,时而前腿后落,时而四脚朝天,一会儿是冲浪高手,一会儿是驰骋地板的超级狗狗……我见皮皮对拖把十分来劲,便从姑姑手中接过拖把,在皮皮面前轻轻一晃,对皮皮说“来,乖乖狗!”小狗毫不犹豫一下子咬住布条。我一下一下地拖呀,拉呀,他追着拖把跳呀、跑呀。我和姑姑被这有趣的情景给逗乐了,笑得上气不接下气。
我更来劲了,便把拖把向上抬,这一抬不得了,小狗因为死死咬住布条,所以被吊了起来,前腿悬空,后腿蹬地,跳起了“探戈”,还不时摆弄着尾巴,好像很不服气。不料,这小家伙来了一套华丽的动作—“360度空中旋转”从拖把上跳了下来,但是由于功夫不到家,摔了个“狗啃泥”。
这条搞笑的小狗给我的暑假增添了份乐趣,让我度过了一个愉快的暑假。
篇10:初二暑假生活的作文
全文共 660 字
+ 加入清单暑假的一天下午,我和爸爸、妈妈一起去了体育中心,这里有2000多平方米的草坪,我们打算在一块草坪上放风筝。
这时,湛蓝的天空中已经有了许许多多的风筝,有老鹰、飞机蝴蝶、还有许多卡通人物在一起的三角形风筝。这些风筝有高有低,最高的风筝看上去比你一跟小指头还要小得多。
看了这些情景后,我也跃跃欲试,想跟这些风筝比个高低。我迫不及待地拿出自己的三角形风筝,往空中一扔,然后拼命顺风往前跑。风筝也慢慢的升入天空中。看到这情景后,我停下来不跑了,为了让风筝飞得更高,我连忙放了很多线,谁知道天空中的线慢慢松了,风筝也就开始慢慢下降,我马上往前跑,但已经来不及了,“惨剧”发生了——我的`风筝落地了,我垂头丧气地捡起了风筝,卷好了线,准备第二次放风筝。
开始和第一次一样,我把风筝放入天空中。这一次我吸取了第一次的教训,不再放那么多线了,一次只放一点儿,风筝也就慢慢升高,就这样,很快我手中的风筝线也就全部放完了,但离那“四大天王”还差得远呢!这时,爸爸看见了,连忙去买了一捆线,这真是雪中送炭呀!
妈妈把线接好后,我拿着线一点一点放,把这捆线又放完了,我现在正和一个跟我一模一样的风筝争夺冠军!可老天爷像和我作对似的,偏偏这时,我的线“咔嚓”一声断了,风筝就像没了舌头的蝙蝠一样,摇摇摆摆,向远处飞去,我连忙去通知了爸爸妈妈,于是,我和爸爸连忙去追,但是风筝早已经飞出了湘潭体育中心了,这真叫人扫兴啊!
时间过得很快,转眼间就已经过去了3个小时了,该回家了,我只好带着遗憾,依依不舌地离开了体育中心。
我觉得今天跟爸爸妈妈一起放风筝很有趣。
篇11:小学六年级关于暑假英语作文
全文共 1589 字
+ 加入清单Is great and for the summer, but the color in the summer, but always so single, finally I found today, that a piece of blue summer, blue sky.
Walking on the road today, first have to look up at the sky, ah! Really good blue, blue is very clean, have a holiday since the first time I see, so beautiful sky, I like the color of the sky, and sky today just gives me more of such frames on the road, that kind of feeling really very comfortable, good light, all the troubles at that instant.
I like this summer vacation, if every day how wonderful it is the sky is so blue! but it doesnt realize that the sky will appear only in the second day after the rain, I hate rain, because I dont like the sky is cloudy, that day is difficult, will be very boring, but if it doesnt rain, the sky will not have so good-looking color, maybe just like rainbow will appear after the rain!
Blue summer, let a person some lazy, after school, there will be a so beautiful memories stay in summer vacation, but not in time to relax, on the second day, of course not to have time, alas! School is really tired, perhaps every student youth time is spent in the classroom!
Blue summer vacation in my life the most gorgeous color!
真好又到暑假了,但暑假里的色彩,却总是那么单一,终于我今天发现,那一片蓝蓝的暑假,蓝蓝的天。
今天漫步在路上,头不由的仰望了一下天空,啊!真的好蓝,蓝的很干净,放假以来我第一次看到,这么美的天空,我喜欢天空的颜色,而今天的天空刚更让我不由自主的就这样定格在路上,那种感觉真的好舒服,好轻松,所有的烦恼在那一瞬间烟消云散。
我喜欢这样暑假,如果每一天的天空都如此蓝那多好啊!但那不会实现的,这样的天空也是在雨后的第二天才会出现,我最讨厌下雨,因为我不喜欢天是阴的,那样的一天是难熬的,会很闷,但如果不下雨,天空就不会有那么好看颜色,也许就和雨后才会出现彩虹一样吧!
蓝蓝的暑假,让人有些懒懒得,开学后,还会有一段这么美好的回忆留在暑假,但不会在有放松的时间了了,上初二了,当然不会在有时间了,唉!上学真累,也许每一个学生的花季时代都是在教室里度过!
蓝蓝的暑假成为我生命中最绚丽的色彩!
篇12:初二关于地震的英语作文
全文共 2482 字
+ 加入清单After 5.12 earthquake struck sichuan province since 2008, we, I was so frightened by an earthquake, I felt the earthquake many houses will be apart, can let many people lost their lives, is one of the worlds most terrible disaster. Today I saw "China childrens encyclopedia, really know anything about earthquake.
It turns out that the earthquake happened all of a sudden the vibration phenomenon, like the wind, rain, is a kind of common natural phenomena. Vibrations in the earth, in fact, very frequently, probably every 30 seconds there will be time, but most of them are very ease, people did not feel. We can feel the earthquake is due to the relative movement between earths tectonic plates, rock is squeezed, produce a huge amount of energy to make rock failure in an instant, or make originally the already existing fracture activity, suddenly release a large amount of energy, and some of the energy to the earths surface, make the earth trembling violently, causing strong earthquake. Started happening earthquake site is called the source, the source above the ground is called the epicenter, the ground of the devastating earthquake is the most strong place is called the magistoseismic area, while the magistoseismic area often is the place where the epicenter. When the earthquake occurred, the source of shock wave in the earths crust to all directions called seismic waves. Seismic waves hit the ground, the result will be a disaster.
We Chinese people are very smart, as early as the eastern han dynasty, there is a man named zhang heng scientists invented to measure the earthquake Hou Feng seismograph, and our modern scientists are generally measured the spread of seismic wave speed with the help of a seismograph, the place and time of the earthquake.
Know the earthquake knowledge, learning even before the earthquake early warning and self protection method, I think, to know that knowledge is very useful for our own.
自从2008年我们四川发生5.12大地震之后,我就特别害怕地震,我觉得地震会震垮很多房屋,会让许多人失去生命,是世界上最可怕的灾难。今天我看了《中国少年儿童百科全书》后,才真正知道地震是怎么回事。
原来,地震是突然间发生的大地震动现象,就像刮风、下雨一样,是一种很普遍的自然现象。地球上的震动实际上非常频繁,大概每30秒种就会有一次,但大多数都非常缓和,人们都没有感觉。我们能感觉到的地震是由于地球板块之间产生相对运动,岩石层受到严重挤压,产生巨大的能量使岩石在瞬间发生断裂,或者使原来已经存在的断裂突然活动,释放出大量能量,而其中一部分能量传到地球表面,使大地剧烈地颤动,从而引起强烈地震。地震开始发生的地点称为震源,震源上方的地面称为震中,破坏性地震的地面最烈处称为极震区,而极震区往往就是震中所在的地方。地震发生时,震源发出的在地壳中传向四面八方的冲击波称为地震波。地震波冲击到地面,就会引发灾难。
我们中国人非常聪明,早在东汉时期,就有一位叫张衡的科学家发明了用来观测地震的侯风地动仪,而我们现代的科学家也一般都借助地震仪来测量地震波的传播速度,判断地震发生的地点和时间。
知道了地震知识以后,还要学习地震发生前的提前预警和自我保护方法,我想,了解到这些知识对我们自己是非常有用的。
篇13:暑假的英语日记
全文共 619 字
+ 加入清单July xx 2012
It was the first day of our summer holiday. All of us were very happy. Why? Because we have one months to do things we love to do. We are free.Although we have some homework. But we can finish them in several days. And the rest time we can make good use of. My god! We have been very tired after hard studying. In winter holidays, I want to have full sleepand eat good food in order to replenish myself. Last but not the least, I will have a good rest.
翻译:
这是第一天,我们的暑假。我们大家都非常高兴。为什么?因为我们有一个月的事我们都爱做的事。我们很空闲.虽然我们有一些功课。但是,我们可以完成他们的若干天。其余的时间我们可以好好利用。我的上帝!我们已经很疲惫后很难学习。在冬季假期,我希望能有充分的很好吃的食物,以补充自己。最后但并非最不重要,我会好好休息。
篇14:记录大雨过后身边环境的初二英语作文
全文共 573 字
+ 加入清单Many years ago, before I moved to the city, I lived in a small town. I was so close to the nature, I could see the mountain and the clear water. I remember the town became especially beautiful after the heavy rain, the air was so fresh and I felt a little cozy, it was like a gift from god in the hot summer. The mountain looked so clear over the heavy rain, it just washed by the rain. The things around me were so green. I love living in the town, I especially like the town when it was washed by the rain. At that moment, nature and me were united, we just like a group.
篇15:高一关于我的暑假计划英语作文
全文共 1209 字
+ 加入清单The longing summer vacation is approaching, it is the best part of the school year for me. I cannot let the holidays elapse (逝去) meaninglessly, my vacation should be a phase (时期、阶段) of harvest. The events in my plan should give me a sense of infinite potential.
The following plan may reveal the intensity of my desire to travel, work and study in this vacation. In the first few days I want to climb Mount Hua Shan with several friends to refresh ourselves. Then I tend to visit relatives, senior school teachers and former classmates(老同学). Besides, to find out the best ways to cultivate my abilities, I will find a part time job and conduct some social investigation.
In short, I want to do interesting things in the summer vacation. Whatever I do, the goal is the same: to get necessary experience, acquire knowledge and broaden my horizons. Though the six week vacation will pass away at lightning speed, its influence is bound to last long.
暑假即将来临的渴望,这是最好的学年的一部分给我。我不能让假期流逝逝去)无意义地,我的假期应该是一个阶段的丰收。发生在我身上的计划应该给我的无限潜力。
下面的计划可能揭示我渴望旅行的强度,工作和学习在这个假期。在头几天我想爬华山山和几个朋友来刷新自己。然后我倾向于探亲,高中老师和以前的同学。此外,找出最好的方法来培养我的能力,我将找到一份兼职工作,进行社会调查。
简而言之,我想在暑假做一些有趣的事。无论我做什么,我们的目标是一样的:获得必要的经验,获得知识,开阔我的眼界。虽然六周的假期将过去以闪电般的速度,其影响必将持续很长时间。
篇16:奋斗英语作文初二80词
全文共 701 字
+ 加入清单Life is a mirror. If we smile to her, she would also return the happiness
to us. But if we cry, she would be disappointed. Therefore, we should be
positive toward life, so as to get happiness.
Actually, happiness is everywhere if we keep a good attitude. As we keep a
good mood, our world will be a sunny land, which is resounded with soft music.
However, if we are pessimists, well find our world is full of darkness.
While on the other side, happiness is not a destination but a
journey.Because theres no paradise at all, but we can make a paradise if were
hard-working and intelligent. So we should work like we dont need money, smile
like weve never been hurt, and perform ourselves like no one can see us.
篇17:暑假英语日记
全文共 899 字
+ 加入清单The food in Shanghai disagree me. I think the food in Beijing is the most delicious. Seafood in Beijing is very fresh. Prawns in restaurant are all alive. And there are many food that you can’t see in other cities. It is very cheap that you eat seafood in Beijing. The less money you pay, the more enjoyable you are. Maybe my stomach is ill. Whatever food I eat, I am still thin. And I am too thin, I want to be a litter fatter. So I must eat more.
My dog will be dead. She is very old. We have kept her for ten years. Now her hairs are falling. And she always lies on the ground. She can’t see very clearly. She eats a little. She becomes thin. She was very strong before. She is still guarding my family. She is one of my family member. Now we are all uneasy because she will die. I think you may know my thinking. Even if it is a dog, you can’t forget it. So these days, we feet her the best food.
篇18:暑假生活的英语
全文共 623 字
+ 加入清单At once, the summer vacation has passed half, in the "limited", Ive really had a leisurely, go to the swimming pool to swim, go to the beach on vacation. Looking at a book sometimes blowing air conditioning, comfortable and happy. Of course, sometimes I will be at my desk writing assignments.
The most let me remember profoundly or the time of going to the beach on vacation. Drove eight or nine hours, arrived at our destination, weihai rushan city. The air is very clean here, can see the most, is that a large a large corn, HuaShengDe, they and the blue sky white clouds, mountains, green trees form a beautiful picture.
篇19:精选初二英语作文:MeiLanfang
全文共 700 字
+ 加入清单Mei Lanfang is considered as one of the greatest artists in the history of Beijing Opera.
He was bom in Beijing in 1894. His family was very poor. When he was four, his father died. He was supported by his uncle. At the age of eight, he began to learn Beijing Opera from Wu Lingxian. He studide very hard .At last he made great achievements.
Mei Lanfang visited America and some other countries. He made friends with Chaplin, the greatest and funniest actor.
Mei Lanfang loved his country very much. During the period of the War of Resistance Against Japan, he refused to act for the Japanese invaders.
The name of Mei Lanfang is popular among Chinese. He will be remembered for ever.
篇20:初二暑假生活简单作文
全文共 673 字
+ 加入清单暑假来了!暑假来了能干些什么呢?是宅在家里看着电视?还是趴在电脑前玩着游戏?或是埋头苦干作业……你厌倦这样的暑假吗?如果你想过个愉快充实的暑假,那就来看看我是想怎样过暑假的!
暑假是漫长的,所以我要在漫长的暑假里总结我这半年来在学习中的所思所想。进入6年级后一切都变得紧迫起来,课余时间少的可怜,在这样的高压状况同学们开始纷纷埋怨,发牢骚,其实我们都知道老师们这么做是为我们好,老师们希望我们能在毕业考试中取的好成绩。可是这样的高压状况真的好吗?很多同学受不了这种高压,开始厌学,把刚发下来的试卷撕的零七八碎来发泄自己心中的不满,这种方法固然不对,但老师们应该有所发现,而不是一味的批评。我希望老师们能改进自己的方法,这使我想到的。6年级了,我们应该都长大了可为什么同学开始互相攀比呢?或许是同学们爱面子,或许是同学们想炫耀自己的富有,可是这又是何必呢?我们来自不同的地方以为缘分聚在了一起,聚在同一屋檐下,我们应该互相尊重,互相帮助,互相爱护。根本没必要去攀比!这是我所思的。
我还要总结自己在学习中的进步和不足。这学期我大大改进了自己的学习方法,开始预习功课,这种方法让我受益匪浅,上课时老师说的我听得更明白了。但是我也有不足之处,比如我不检查作业,每次我一些好作业就以为完成了任务,其实呢!每次作业发下来我总是错的很多。我决定在下学期认认真真对待学习!写作业事先想好在下笔,不能随心所欲。写好作业后要仔仔细细检查,不遗漏任何错题。
这就是我暑假要做的事,看了我的暑假,你们是不是也想计划一下自己的暑假呢?还等什么赶快行动起来,制作自己的暑假计划!