英语作文

时间：2023-10-17 08:58:51 英语作文我要投稿

英语作文精品5篇

　　在日常的学习、工作、生活中，大家都跟作文打过交道吧，通过作文可以把我们那些零零散散的思想，聚集在一块。你写作文时总是无从下笔？以下是小编为大家整理的英语作文5篇，仅供参考，欢迎大家阅读。

英语作文精品5篇

英语作文篇1

　　Great changes have taken place in my hometown.

　　since the reform and opening up.In the past,people lived in low houses.Farmers planted crops with the help of animals.Children studied in the old school.Big families were recorded into small houses.People had little money to see a doctor.And there were few hospitals.People keep in touch with their friends and relatives far away by letter or telegram.Nowadays,most people live in tall buildings.Farmers can plant crops with the help of farm machine.And

　　children study in modern schools.People can enjoy good medical care.What's more,communications are becoming easier and quicker.Thanks to the government's efforts.My hometown is becoming better and better in the future.

英语作文篇2

　　The Winter Holiday We are going to have the winter holiday.

　　During the holiday we will have the Spring Festival.So all of the families in China are having a busy time.

　　All of the children in China like Spring Festival very much,because they can eat many delicious food and get many money.

　　But children in China have to do the homework for Winter Holiday.

　　So that the could remember what they have learn the year before.Each of the children likes Winter Holiday.

　　翻译：

　　我们即将放寒假,在寒假期间,我们将要过春节,所以所有中国家庭都十分忙碌,所有的中国孩子都十分喜爱春节,因为他们可以吃很多好吃的'食品和得到很多的压岁钱,但是中国孩子必须在寒假里做作业,以便他们能够记住他们以前学的东西,每个孩子都喜欢寒假!

英语作文篇3

　　First listen and then answer the following question.听录音，然后回答以下问题。What are the two different ways in which snake poison acts?How it came about that snakes manufactured poison is a mystery. Over the periods their saliva, a mild, digestive juice like our own, was converted into a poison that defies analysis even today. It was not forced upon them by the survival competition; they could have caught and lived on prey without using poison, just as the thousands of non-poisonous snakes still do. Poison to a snake is merely a luxury; it enables it to get its food with very little effort, no more effort than one bite. And why only snakes? Cats, for instance, would be greatly helped; no running fights with large, fierce rats or tussles with grown rabbits -- just a bite and no more effort needed. In fact, it would be an assistance to all carnivores though it would be a two-edged weapon when they fought each other. But, of the vertebrates, unpredictable Nature selected only snakes (and one lizard). One wonders also why nature with some sankes conqued poison of such extreamy.In the conversion of saliva into poison, one might suppose that a fixed process took place. It did not; some snakes manufacture a poison different in every respect from that of others, as different as arsenic is from strychnine, and having different effects. One poison acts on the nerves, the other on the blood.The makers of the nerve poison include the mambas and the cobras and their venom called neurotoxic. Vipers (adders) and rattlesnakes manufacture the blood poison, which is known as haemolytic. Both poisons are unpleasant, but by far the more unpleasant is the blood poison. It is said that the nerve poison is the more primitive of the two, that the blood poison is, so to speak, a newer product from an improved formula. Be that as it may, thhe nerve poison does its business with man far more quickly than the blood poison. This, however, means nothing. Snakes did not acquire their poison for use against man but for use against prey such as rats and mice, and the effects on these of viperine poison is almost immediate.

　　【参考译文】蛇是怎样产生毒液的，这是一个谜。蛇的唾液本来和我们人的消化液一样柔和，但经过漫长的时间，演变成了今天仍无法分析清楚的毒液。毒液不是生存竞争强加给它们的，它们也可以不用毒液捕捉动物而生存，就像今天成千上万的无毒蛇那样。毒液对毒蛇来说只不过是一种舒适生存的优越手段，它使蛇不用费多大力气就能捕获到食物，轻咬一口即可。为什么只有蛇才有毒液呢？譬如说，如果猫有毒液，那对猫会大有帮助，它就不必再和又大又凶的老鼠边跑边博斗了，也不必再和大兔子扭斗了，只要咬一口，就不必再费大力气。因此，任何食肉动物有了毒液，都能从中获益。不过，当它们相互撕打时，毒液就成了利弊参半的武，可以杀死对方，也可以被对方的毒液杀死。然而，在脊椎动物中，大自然神秘模测地只选择了蛇（还有一种蜥蜴），人们弄不清楚大自然为什么在某些蛇的身上调制出如此高效的毒液来。人们可能认为，唾液转变成毒液，其中有固定的程序。其实没有。有些蛇产生的.毒液也在各方面与另外一些毒蛇产生的毒液不同，就像砒霜不同于马钱子碱一样。不同毒蛇产生的毒液产生的效果不同，一种毒液作用于神经，另一种毒液作用于血液。产生神经毒液的蛇有一种非洲树眼镜蛇和眼镜蛇，它们的毒液称为神经毒素。蝰蛇（蝮蛇）和响尾蛇产生血液毒素，称为溶血性毒液。这两种毒液都很可怕，但溶血性毒液尤其厉害。据说，神经毒液在两种毒液中是较为原始的一种，而溶血性毒液，打个比方说，是根据改良配方生产的一种较新的产品。不过，神经毒辣液比溶血性毒液在人身上起作用快得多。但是，这没有什么关系，因为蛇有毒液不是用来对付人的，而是对付它的猎物，诸如鼠类，毒液对这些猎物会立刻起作用。

　　1.saliva n.唾液

　　2.digestive adj.助消化

　　例句：This oil is very good for regulating digestive disorders.这种油对消化不良很有疗效。

　　3.defy v.使不可能

　　例句：His strange behaviour defies understanding.他古怪的举止使人难以理解。4.analysis n.分析

　　5.prey n.被捕食的动物

　　6.fierce adj.凶猛的

　　例句：The house is guarded by a fierce dog.这栋房子由一条凶犬看守。

　　7.tussle n.扭打

　　例句：I had a tussle to get the knife off him.我与他扭打一阵才把刀子夺下。

　　8.carnivore n.食肉动物

　　9.vertebrate n.脊椎动物

　　10.lizard n.蜥蜴

　　11.concoct v.调制

　　12.potency n.效力

　　例句：The drug will lose its potency when exposed to moisture.这药一受潮就会失效。

　　13.conversion n.转变

　　14.arsenic n.砒霜

　　15.strychnine n.马钱子碱

　　16.mamba n.树眼镜蛇

　　17.cobra n.眼镜蛇

　　18.venom n.毒液

　　19.neurotoxic adj. 毒害神经的

　　20.viper n.蝰蛇

　　21.adder n.蝮蛇

　　22.rattlesnake n.响尾蛇

　　23.haemolytic adj.溶血性的

　　24.viperine adj.毒蛇

英语作文篇4

　　Do you know there are a large of people who need the help in china?I think, we can assist them with a couple of ways.

　　firstly,we can donate our clothes to them.Moverover,if your are rich enough you may found a relief fund for poor people which can benefit them a lot.Last but not least,the government need to organise some groups go to the poor area that help them out of poverty step by step.

英语作文篇5

　　there are vast areas of land on every continent where there is no rainfall or vegetation. it is estimated that more than 40 per cent of the land on the earth's surface is desert or desert-like.

　　what is worse, these deserts are spreading at a surprising rate every year. if this trend continues, sand will bury almost everything in the near future.

　　two reasons account for the fact that deserts are spreading. the first reason comes from nature. these areas are usually located in the far inner land where rainfall can never reach. the second reason comes from man himself. many people regard immediate profit as a supreme value, which results in over-grazing, poor farming, tree cutting, and strip mining. all these activities leave land unprotected. consequently, rain water washes away topsoil into rivers and oceans, wind blows away loose soil.

　　the expansion of deserts must be stopped if we are to survive on this planet. man can make deserts, he can also prevent them from spreading. stopping over grazing, poor farming, tree cutting, and strip-mining is the first step. planting a green belt of trees along the edge of deserts is the second step. covering the deserts with vegetation is another step. we hope man can make great efforts to develop better ways to bring the spreading deserts under control.

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