英語作文（優(yōu)秀）

　　在學(xué)習(xí)、工作或生活中，大家最不陌生的就是作文了吧，借助作文可以宣泄心中的情感，調(diào)節(jié)自己的心情。那要怎么寫好作文呢？以下是小編為大家收集的英語作文9篇，希望對大家有所幫助。

英語作文 篇1

　　板塊結(jié)構(gòu)理論描述巖石圈的運(yùn)動(dòng).巖石圈是相對堅(jiān)硬的地球外層，包括全部地殼和部分地幔。

　　巖石圈被劃分為幾十個(gè)大小不同形狀各異的板塊，一般而言這些板塊都處于相對運(yùn)動(dòng)之中。一道中海脊是板塊之間的邊界，在那里新的巖石圈的物質(zhì)從下部注入。

　　當(dāng)板塊從中海脊脫離時(shí)，它們滑向在巖石圈基部較易變形的地層上.因?yàn)榈厍虻拇笮”举|(zhì)上是不變的，只有同等數(shù)量的巖石圈物質(zhì)在其它地方被吞沒，新的巖石圈才能生成。

　　銷毀舊巖石

　　圈的地方形成另外一種板塊邊界：一塊潛沒的區(qū)域.在這里，一塊板塊潛沒到另一板塊的邊緣之下并結(jié)合入地幔之中。

　　兩種板塊邊界均與地層系統(tǒng)、地震以及火山活動(dòng)有關(guān)，但在兩種邊界處觀察到的`諸般地質(zhì)活動(dòng)卻迥然不同.海床擴(kuò)展說實(shí)際上早于板塊結(jié)構(gòu)理論。在20世紀(jì)60年代它的理論雛形中，描述了海底的生成和毀滅，但沒有詳細(xì)介紹堅(jiān)硬的巖石圈板塊.這個(gè)假定不久之后為發(fā)現(xiàn)所證實(shí)。

　　該發(fā)現(xiàn)表明地球磁場周期性的逆轉(zhuǎn)被記錄在海洋地殼中。當(dāng)巖漿從中海脊下涌起的時(shí)候，巖漿中的磁鐵礦物質(zhì)按地磁場的方向被磁化巖。

　　漿冷卻并凝固下來后，地磁場的方向和磁極被保留在磁化了的火山巖中。

　　磁場的逆轉(zhuǎn)形成一系列與斷層軸線平行的條形磁區(qū)。

　　這樣海洋殼就扮演了磁帶的角色，記錄下可以鑒定時(shí)間的地磁場的歷史.條形磁區(qū)的寬度表明了海底擴(kuò)展的速度。

　　the theory of plate tectonics describes the motions of the lithosphere， the comparatively rigid outer layer of the earth that includes all the crust and part of the underlying mantle. the lithosphere(n.[地]巖石圈)is divided into a few dozen plates of various sizes and shapes， in general the plates are in motion with respect to one another. a mid-ocean ridge is a boundary between plates where new lithospheric material is injected from below.

　　as the plates diverge from a mid-ocean ridge they slide on a more yielding layer at the base of the lithosphere.since the size of the earth is essentially constant， new lithosphere can be created at the mid-ocean ridges only if an equal amount of lithospheric material is consumed elsewhere. the site of this destruction is another kind of plate boundary: a subduction zone. there one plate dives under the edge of another and is reincorporated into the mantle. both kinds of plate boundary are associated with fault systems， earthquakes and volcanism， but the kinds of geologic activity observed at the two boundaries are quite different.the idea of sea-floor spreading actually preceded the theory of plate tectonics. in its original version， in the early 1960’s， it described the creation and destruction of the ocean floor， but it did not specify rigid lithospheric plates. the hypothesis was substantiated soon afterward by the discovery that periodic reversals of the earth’s magnetic field are recorded in the oceanic crust. as magma rises under the mid-ocean ridge， ferromagnetic minerals in the magma become magnetized in the direction of the magma become magnetized in the direction of the geomagnetic field.

　　when the magma cools and solidifies， the direction and the polarity of the field are preserved in the magnetized volcanic rock. reversals of the field give rise to a series of magnetic stripes running parallel to the axis of the rift. the oceanic crust thus serves as a magnetic tape recording of the history of the geomagnetic field that can be dated independently; the width of the stripes indicates the rate of the sea-floor spreading.

英語作文 篇2

　　Dear Sir or Madam,

　　I am head of a household electric appliance plant, which is a major manufacturer of high-quality recorders. Im writing the letter for the purpose of inviting you to the exclusive presentation of our new models and a reception.

　　The presentation is scheduled to take place at Noble Hotel on the third of January. Ill fell it an honor if you could come. There will also be a reception at the tow p.m. I hope you will attend too.

　　Since your presence is of vital importance to this occasion, I do hope you can make it. Just call our office at 010-69985421, and we will glad to reserve a place for you. Im looking forward to seeing you at that day.

　　Yours truly,

　　Li Ming

英語作文 篇3

　　Built the cit f Fuxin in 1940, the cit nae fr the "aterial Minfeng Fu, an entirel new l" eans. Fuxin Cit in Lianing Prvince is lcated in the nrthwest, in the Nrth-East Asia and the Bhai regin, the central zne f the Bhai Sea and the Gld Cast landscape dependenc, is an industrial cit in Lianing Prvince f anial husbandr, fuel, sugar prductin base and e grain-prducing areas , an iprtant energ base in China, ne nwn as "cal cit" called. It is lcated in east lngitude 121 ° 1'-122 ° 56 ', latitude 41 ° 41'-42 ° 56' between. Shenang, capital f east, suth, Liadng Ba f Bhai Sea, Dalian, Hng ng and acrss the Suth and the Nrth, West and inzhu Prt, the Beiing-Tianin regin lined lapel clthing,

　　Bhai Sea ecnic zne is an integral part f ne. The cit's ttal area f 10,355 square ileters, including urban planning area f 674.02 square ileters, 53 square ileters area f built-up area. Five cunties under the urisdictin f the district, that is, Fuxin

英語作文 篇4

　　Nowadays,it is a heatedly discussed topic that empty-nesters,which has become a social problem we often follow with interest.Most of the middle-aged people have to leave their parents to seek for a better life. But their elderly parents at home to take care of themselves.The situation in rural area in more serious,there are no activities for them so that they are busy with the farm work to eke out a living.

　　Filial piety is a traditional national culture in China.when we are as a child,our parents in order to bring up us,they can give up all things.However,they are becoming increasingly lonely when they ageing from day to day.

　　it’s our responsibility to care for our parents and our care is what they really need in life. So, no matter how busy you are, remember to care about them, talk to them frequently.

　　At length,I want to say:the place with the family members that is called the real family,May I wish all the parents healthy,and let our when children take up ways of often home to see,listen to parents’ feelings.

英語作文 篇5

　　private tutoring is “in”.a recent investigation shows that about 80 percent of pupils have private tutors.

　　such a popular practice indicates that people are attaching greater importance to education. many parents, for various reasons，missed the chance of obtaining a good education. when their children meet with difficulties in study, they arc helpless, private tutoring is the only solution. as private tutoring is usually one-to-one, the teacher knows the strong points as we11 as the weak points of the pupil, clearly．

　　however, private tutoring has its own disadvantages, for one thing, it takes up so much of the pupils’ time that they can hardly find enough time for rest and entertainment, which are essential for their physical and mental health. for another, some teachers, busy“shuttling” from one family to another, tend to neglect their regular teaching duties. what’s more， some teachers are eager to help pupils do well in the test, offering the so-ca11ed tips for test－taking father than help them acquire what is more meaningful．www

　　generally speaking, its disadvantages outweigh its advantages. greater emphasis should be laid on classroom teaching and practice, on the improvement of teaching quality and on the tapping of the pupils’ potentials. only in this way can we generation be healthily brought up.

英語作文 篇6

　　The sports meet of our university was held on a charming spring day.The stand around the playground was packed with spectators.Firt came the parade of the opening ceremony.Athletes walked into the field in orderly arrays.After the opening address was delivered,the athletes withdrew.Then there was a performance of group callisthenics.

　　The contests and races of track and field events were exciting.The runners of 100 metre race dashed to the terminal point.The winner took the lead only by a small fraction of second.A boy athlete gave a javelin a lorceful throw.It shot across the sky and arrived at a point far ahead of the former record.A girl athlete,in a long distance race,stumbled over the foot of another athlete and fell down.She rose to her feet,clenched her teeth,and continued her running.The most attractive is the relay race that was so intense that all spectators cheered,hailed and applaused.

　　The sports meet was over.Our athletes not only gained a good harvest of prizes,but also strengthened their body and tempered their will.

英語作文 篇7

　　When it comes to English learning, people may start pouring out their woes about how it difficult to learn. Well, as an English major student, I think there are several ways we can do to improve our English skills and make it easier to learn. Some English learners believe that extensive reading is an important way to learn English. I really agree with that. For every English learner, extensive reading is a indispensable part to enhance their English. There are some of the advantages of reading:

　　當(dāng)提到學(xué)習(xí)英語時(shí)，人們就開始大倒苦水，抱怨英語是有多么的難學(xué)。好吧，作為一名英語專業(yè)的學(xué)生，我認(rèn)為我們有幾種方法可以使我們的'英語水平提高，讓其更容易學(xué)。一些英語學(xué)習(xí)者認(rèn)為泛讀是學(xué)習(xí)英語的重要方法。我同意這種看法。對于每個(gè)英語學(xué)習(xí)者來說，泛讀是提高英語水平不可缺的一部分。關(guān)于閱讀，有這些好處：

英語作文 篇8

　　TV set in every home has not been merely among imaginary depiction in fantasy fiction, coming true nowadays as it has become even a thing that can be thrown away without pity. Therefore, number as the basic privilege, most entertainment corporations utilize it as the access to profits by broadcasting ads, movies or other programmes. As the proportion of atmitting and using people against the none-users is high, in most country, the TV can be grouped into one of the main medium concomitant with the peak of radio.

　　Main medium as we group it, it contains main infro. . The ken broaden by TV is undeniable. Without trudging in the igneous desert we "wow" the pyramid at home, no danger from sharks we visit coral reef with our mouth in shape of O and wearing pants and T-shirts, we have a glance of the Arctic, holding a cup of ice-cream. Broden easily, broaden fast, that‘s what TV bring to us.

　　Inferior things, however, are brought by TV as well. Left the violence on TV, which should be concerned by the government, unsaid but the health concerned by the every of us is undermined by long term watching TV. Albeit it is so, this is never to say that we should banish TV, as the advantages overweigh the counterpart.

英語作文 篇9

　　which is better: to get scores or to get abilities?

　　when asked such a question: which is better, to get scores or to get abilities, many students answer like mine would be that to get abilities is better than to get scores. to make it clear, we have to compare the both sides.

　　two different aims lead to two different methods and two different results. if we are eager to get good marks, our teachers would take a cramming-duck hand to force us to do much hard work. we have to learn by heart a lot of lifeless knowledge. we have to recite many many poems and tets. we have to carry a heavy school-bag. we have to do much homework after school. all of what we do is merely for a single purpose----to pass eaminations. as a result we cannot enjoy any thing. we have no free time. we have no holidays. we have no games and plays. we have no pleasure. we have no childhood. in the end we have no skills or capabilities① ecept some dead knowledge from books. we are not able to wash our clothes. we are not able to cook meals. we are not able to labour in the fields. we are not able to operate machines in the factories. in a word we cannot do any practical work.

　　on the other hand, if we intend to gain abilities, our teachers will take fleible and varied measures in their teaching practice. they will provide for all the students chances to share equal education and we students are supposed to enjoy all-round② development. while we learn knowledge from books, we are showed how to use computers, how to make a radio or recorder, how to make eperiments and researches in sciences; how to play the piano or violin, how to sing or dance, how to draw or paint pictures and portraits; how to prepare a dish or how to make bread; how to plant trees and grass, how to go in for farming by means of scientific methods; how to do business and how to keep in touch with others. all in all, we can play an active part in our studies. at last we will master not only book knowledge, but also the other three abilities----living ability, working ability and mabageable③ ability. thus, we will serve the people better.

　　by comparing the two ideas, we can come to a close that the purpose to get scores is far worse than the aim to get vanous abilities. only when we know well both scientific knowledge and practical skills, can we live happily and work wonderfully in the society in the coming future.

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