英文作文合集5篇
在學(xué)習(xí)、工作乃至生活中，大家都有寫作文的經(jīng)歷，對作文很是熟悉吧，作文是由文字組成，經(jīng)過人的思想考慮，通過語言組織來表達(dá)一個(gè)主題意義的文體。那么你有了解過作文嗎？下面是小編幫大家整理的英文作文5篇，希望對大家有所幫助。
英文作文 篇1
The Palace Museum is located on city center in Peking.China is existing biggest, most integrity of thou building cluster.It is been one of five greatest temples in the world by the fame.
The Palace Museum start to set up in A.D.1406, the Palace Museum have the size courtyard more than 90s and the house contain 980 and add up to 8704.the Palace Museum surroundings surround 12 meters in height, long the Palace Museum wall of 3400 meters, form is one rectangular city defense, there is 52 meter wide moat outside the wall surround, formation a fortress of severe barracks.The Palace Museum has 4 doors, center door Wu door, east door Donghua door, west door Xihua door, north door Shengwu door.
英文作文 篇2
My dog
我的狗
I have a dog. My dog name is DuDu. DuDu is 9 years. DuDu is fat. It wears a white coat. DuDu has two big eyes and two small ears. It has one short mouth. My dog is smart. I like my dog. Do you like it?
【參考翻譯】
我有一只狗。我的狗的名字叫嘟嘟。嘟嘟是9年。嘟嘟胖。它穿著一件白色外套。嘟嘟有兩個(gè)大眼睛和兩個(gè)小耳朵。它有一個(gè)短嘴。我的狗是聰明的。我喜歡我的狗。你喜歡嗎?
英文作文 篇3
The Earth’s crust is old. Billions of years old. So old that it’s nearly impossible to imagine. And now scientists have discovered what may be the oldest whole rocks ever known. Geologists at Carnegie Mellon University published the results of the research in the September 26th issue of the journal Science.
The rocks come from an area of the Hudson Bay in northern Quebec. In 20xx the geologists identified the site as a possible repository of very old rocks. It is made up of folds of volcanic and what are called metasedentary rocks. And it’s surrounded by three-and-a-half-billion-year-old tonalite.
Researchers collected rocks and measured minute isotopic variations in rare earth elements called neodymium and samarium. According to dating techniques, the rocks could be 4.28 billion years old. It’s rare to find rocks that date back to when the Earth’s mantle was forming. It was quite a tumultuous time, and most rocks were smashed up into tiny pieces again and again. Learning more about these whole rocks could help us gain a better understanding of the very beginnings of our planet.
英文作文 篇4
A Rare Fossil Record
The preservation of embryos and juveniles is a rate occurrence in the fossil record. The tiny, delicate skeletons are usually scattered by scavengers or destroyed by weathering before they can be fossilized. Ichthyosaurs had a higher chance of being preserved than did terrestrial creatures because, as marine animals, they tended to live in environments less subject to erosion. Still, their fossilization required a suite of factors: a slow rate of decay of soft tissues, little scavenging by other animals, a lack of swift currents and waves to jumble and carry away small bones, and fairly rapid burial. Given these factors, some areas have become a treasury of well-preserved ichthyosaur fossils.
The deposits at Holzmaden, Germany, present an interesting case for analysis. The ichthyosaur remains are found in black, bituminous marine shales deposited about 190 million years ago. Over the years, thousands of specimens of marine reptiles, fish and invertebrates have been recovered from these rocks. The quality of preservation is outstanding, but what is even more impressive is the number of ichthyosaur fossils containing preserved embryos.
Ichthyosaurs with embryos have been reported from 6 different levels of the shale in a small area around Holzmaden, suggesting that a specific site was used by large numbers of ichthyosaurs repeatedly over time. The embryos are quite advanced in their physical development; their paddles, for example, are already well formed. One specimen is even preserved in the birth canal. In addition, the shale contains the remains of many newborns that are between 20 and 30 inches long.
Why are there so many pregnant females and young at Holzmaden when they are so rare elsewhere? The quality of preservation is almost unmatched and quarry operations have been carried out carefully with an awareness of the value of the fossils. But these factors do not account for the interesting question of how there came to be such a concentration of pregnant ichthyosaurs in a particular place very close to their time of giving birth.
中文翻譯:
罕見的化石記錄 胚胎與幼體被保存下來在化石記錄中是少見的事情。微小纖細(xì)的骨骼 通常在石化前就被食腐肉的動(dòng)物拆散了，或者被風(fēng)化作用破壞掉了。 魚龍比起陸地的動(dòng)物 有更大的幾率被保存下來，因?yàn)樗鼈冏鳛楹Ｑ髣?dòng)物常生活在腐蝕性較小的環(huán)境中。 但是它們的石化需要一系列因素：軟組織的腐爛速度緩慢，很少被其他動(dòng)物殘食，缺少混雜、沖走小骨頭的快速水流和波浪，以及相當(dāng)快地被掩埋。 當(dāng)這些因素存在時(shí)，某些地區(qū)就會(huì)變成一個(gè)充滿保存完好的魚龍化石的寶庫。在德國獲爾茲梅登，那兒的沉積物給人們提出了一個(gè)有趣的分析案例。 人們在黑色的、含瀝青的海洋頁巖中發(fā)現(xiàn)了約 19，000 年前沉積下來的魚龍化石。 幾年時(shí)間內(nèi)，在這些巖石中取得了數(shù)以千計(jì)的海洋爬行動(dòng)物、魚類以及無脊椎動(dòng)物的標(biāo)本。 它們的保存質(zhì)量非常的好，但更令人稱奇的是保存下來的育有胚胎的`魚龍化石數(shù)目。 在獲爾茲梅登附近一個(gè)小地區(qū)的六個(gè)不同的頁巖層中分別發(fā)現(xiàn)了育有胚胎的魚龍化石。 這表明大量的魚龍經(jīng)年累月重復(fù)使用一個(gè)特定的地點(diǎn)。 那些胚胎已經(jīng)發(fā)育得相當(dāng)完整了。 比如，它們的蹼槳已經(jīng)完全形成了。 有一個(gè)標(biāo)本甚至被保存在產(chǎn)道中。 而且，那塊頁巖包含著很多在20 到30 英寸之間的新生幼體的化石。為什么在其他地方那么稀少的懷孕雌獸和幼體在獲爾茲梅登卻那么多呢?
因?yàn)槠浔４尜|(zhì)量幾乎舉世無雙，采集工作的進(jìn)行一直是一絲不茍的。 大家都認(rèn)識(shí)到這些化石的價(jià)值極其珍貴，但這些因素并不能解釋這個(gè)有趣的問題： 為什么在一個(gè)特定的地點(diǎn)會(huì)如此集中地出現(xiàn)即將臨產(chǎn)的懷孕魚龍群呢?
英文作文 篇5
My favorit animals ar swans.thy ar whit.thy can swim vry wll.I think thy look lik a bautiful girl in a whit drss.thy hav a pair of wings and thy can also fly wll.I bliv thy ar angls from th sky.thy bring us lov and mak us happy.thy ar always frindly to us.W can＇t hurt thm,bcaus thy ar our frind.I lov thm!I lik dogs,too.thy ar not bautiful,but thy ar th bst frinds.thy kp th thivs away.Dogs hav th bst listning and ys.thy can har in th nosiy,s in th dark.If w ar in dangr,thy will hlp us at onc.And thy don＇t mind thir livs.So,I lov thm.
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