描写植物英语小作文怎么写
❶ 英语描写植物的作文
太阳花
世界上的花有好多种,比如:广玉兰、月季花、玫瑰花、梅花、菊花、君子兰、茶花等等。但是,开花最多,颜色最丰富的花要属太阳花了。俗话说的好:“好花不常开”。太阳花也是好花,有红的、黄的、白的、紫红的、深红的、橘黄的……太阳花的花瓣是单层的,形状像梅花,花芯上有红色有黑细丝上带黄点。太阳花的茎长长的,细细的,软软的,弯弯曲曲。它的枝干很细,叶子很密集,花开的挺多。
太阳花只有在见到太阳时才开花,每天太阳从东方徐徐升起时,太阳花们就争先恐后地张开它们的一张张笑脸。微风吹去,太阳花“摇头晃脑”似乎在念诗,又似乎向行人点头。太阳花的花骨朵儿是红色的,形状有黄豆般的大小。和其它的花骨朵不同,短短的、圆圆的。
太阳花的花籽是由几片小叶子而围成的。花籽像芝麻般的大,小花籽熟了后,散落在大地爷爷的怀抱中,经过阳光和雨露的滋润,第二年就能生长并开放出更加漂亮的太阳花了。
太阳花的生命力十分旺盛,她尽情地吮吸着蓝天奶奶赐于她的甘露,她贪婪地吸收着大地爷爷的营养。太阳花在大地爷爷和蓝天奶奶的呵护下茁壮成长,把祖国装扮的更加美丽,让美丽的大自然锦上添花。
太阳花到了晚上就像玩了一天的孩童,疲倦而又欣慰地进入甜美的梦乡。
喇叭花也是好花,它早开晚败,它和太阳花似乎是一对好姐妹,它们约定好了一起开放、一起进入甜美的梦乡,从不早开、早败,一起装点着这美丽的大自然。它们无私的奉献自己,从不要求祖国的回报和人们的赞赏
太阳花虽然没有玫瑰的高贵,菊花的芬芳,广玉兰的纯洁高雅,梅花的香气,但是太阳花却有无私奉献的精神。
我爱太阳花,爱它那顽强而又旺盛的生命力,我更爱它那无私奉献的精神。
❷ 跪求一篇描写植物的英语作文100字
仙人掌
A cactus (plural: cacti or cactuses) is any member of the spine plant family Cactaceae, native to the Americas. They are often used as ornamental plants, but some are also crop plants. Cacti are part of the plant order Caryophyllales, which also includes members like beets, baby's breath, spinach, amaranth, tumbleweeds, carnations, rhubarb, buckwheat, plumbago, bougainvillea, chickweed and knotgrass.
Cacti are distinctive and unusual plants, which are adapted to extremely arid and hot environments, showing a wide range of anatomical and physiological features which conserve water. Their stems have expanded into green succulent structures containing the chlorophyll necessary for life and growth, while the leaves have become the spines for which cacti are well known.
Cacti come in a wide range of shapes and sizes. The tallest is Pachycereus pringlei, with a maximum recorded height of 19.2 m, and the smallest is Blossfeldia liliputiana, only about 1 cm diameter at maturity. Cactus flowers are large, and like the spines and branches arise from areoles. Many cactus species are night blooming, as they are pollinated by nocturnal insects or small animals, principally moths and bats. Cacti range in size from small and globular to tall and columnar.
❸ 要一篇写如何种植物的英语作文。
《How to plant flowers》
Do you know how to plant a flower? Let me tell you. First, put the flower seeds into the soil. Next, put it in the sun. And add water often. Then, make sure it gets lots of sun. wait for a sprout. At last, wait for a flower to grow. It's very easy, isn't it? Let us plant more and more flowers. Let us make the world more beautiful.
译文:
《如何种花》
你知道怎么种花吗?让我告诉你。首先,将花种子埋到沙土里。接下来,将花盆搬到阳光底下。要记得经常浇水。然后,确保它有足够的光照。耐心等它发芽。最后,等这花慢慢长起来。这很容易,不是吗?让我们种更多花吧。让世界变得漂亮一些。
❹ 描写植物的英语小作文
植物是生命的主要形态之一,包含了如树木、灌木、藤类、青草、蕨类、及绿藻、地衣等熟悉的生物。种子植物、苔藓植物、蕨类植物和拟蕨类等植物中,据估计现存大约有 350 000个物种。绿色植物大部分的能源是经由光合作用从太阳光中得到的,温度、湿度、光线是植物生存的基本需求。植物共有六大器官:根、茎、叶、花、果实、种子。植物具有光合作用的能力——借助光能及叶绿素,利用水、无机盐和二氧化碳进行光合作用,释放氧气,产生葡萄糖等有机物,供植物体利用。
在自然界中,凡是有生命的机体,均属于生物。生物应分为原核生物、病毒、真菌、动物、植物几个界,把行固着生活和自养的生物称为植物界,简称植物。
植物有明显的细胞壁和细胞核,其细胞壁由葡萄糖聚合物——纤维素构成。植物具有光合作用的能力——就是说它可以借助光能及动物体内所不具备的叶绿素,利用水、矿物质和二氧化碳生产食物。释放氧气后,剩下葡萄糖——含有丰富能量的物质,作为植物细胞的组成部分。亚里斯多德将生物按能否移动,区分成植物(通常是不移动的)和动物(时常会移动去获取食物)两种。在林奈系统里,则被分为了植物界和动物界两界。后来,人们渐渐了解过原本定义的植物界中包含了数个不相关的类群,并将真菌和数种藻类移至新的界去。然而,对于植物仍然有许多种看法,不论是在专业上的,还是在一般大众的眼中来看。而也确实,若试图要完美地将“植物”放至单一个分类里是会发生问题的,因为对于大多数的人而言,“植物”这一词对现今分类学和系统分类学所立基的种系发生学的概念之间的关连性并不是很清楚,繁殖方法主要有压条、分根、扦插、嫁接、根、叶、种子、孢子等。
植物共有六大器官:根、茎、叶、花、果实、种子。茎是植物体中轴部分。直立或匍匐于水中,茎上生有分枝,分枝顶端具有分生细胞,进行顶端生长。茎一般分化成短的节和长的节间两部分。茎具有输导营养物质和水分以及支持叶、花和果实在一定空间的作用。有的茎还具有光合作用、贮藏营养物质和繁殖的功能。叶是维管植物营养器官之一。功能为进行光合作用合成有机物,并有蒸腾作用提供根系从外界吸收水和矿质营养的动力。花是具有繁殖功能的变态短枝。果实主要是作为传播种子的媒介。种子具有繁殖和传播的作用,种子还有种种适于传播或抵抗不良条件的结构,为植物的种族延续创造了良好的条件。
根是植物的营养器官,通常位于地表下面,负责吸收土壤里面的水分及溶解其中的离子,并且具有支持、贮存合成有机物质的作用。根由薄壁组织、维管组织、保护组织、机械组织和分生组织细胞组成。
茎是植物的营养器官之一。是大多数植物可见的主干。当然,例如仙人掌的变态茎。茎下接根,通过木质部将根部吸收到的水分和矿物质往上运输到各营养器官,通过韧皮部将光合作用的产物往下运输。茎来源于植物胚胎的胚芽。胚轴组成部分的茎,准确地说是子叶下的部分。
叶是高等植物的营养器官,侧边发育自植物的茎的叶原基。叶内含有叶绿素,是植物进行光合作用的主要场所。同时,植物的蒸散作用是通过叶的气孔实现的。
花生于花托上,最外面是花瓣,中间包裹着植物的生殖器官,雄蕊及雌蕊。花鲜艳的颜色及诱人的香气,都是为了吸引昆虫前来。在昆虫的帮助下,完成受粉的过程,达到传宗接代的目的。多数草类及树木的花朵颜色暗淡,没有香气,不能吸引昆虫前来授粉,这种植物一般靠风力完成授粉过程。根据植物的不同,多数植物每年会开上百朵花,少数植物,如郁金香,一年只开一朵花。花期的长短也相差很大。
果实由花的雌蕊发育而来,多数植物的种子包裹在果实里面。草莓的“果实”由花托生长而来,是一个例外。一个果实内部的种子数量各不相同,有些只有一籽,有些则很多。果实成熟时,有些富含水分,有些则变干。含水的果实通常颜色鲜艳,可以吸引动物将其吃掉,而将种子带到远方,当种籽排出体外,就会生根发芽。有些豆科植物及其他类植物,在果实成熟后会爆裂开来,将种子射到附近,伺机发芽。有些果实重量很轻,当风吹过,会被风带到遥远的地方,完成他们传宗接代的任务。有些植物的果实,表面带有毛刺,可以沾到经过的动物身上,由动物带到远方。当从动物身上脱落时,种子就地生根发芽。
种子是种子植物的胚珠经受精后长成的结构,一般有种皮、胚和胚乳等组成。胚是种子中最主要的部分,萌发后长成新的个体。胚乳含有营养物质。
希望我能帮助你解疑释惑。
❺ 描写植物英语小作文
lavender
Lavender, is my favorite a flower, because it has a unique flavor.
She means: waiting for love
Perhaps it is because her words, I just like the flowers. He is purple, so my favorite color, also is purple. Lavender can make tea to drink. Tastes good.
薰衣草
薰衣草,是我最爱的一种花了,因为它有独特的清香。
她的花语是:等版待爱情
或许是因为她权的花语,我才喜欢上这种花。他是紫色的,所以我最喜欢的颜色,也是紫色。薰衣草可以泡茶喝。味道很好。
❻ 有关描写植物的英语作文,150字左右,急需!!!
抄袭的供参考:
1、Plants
Plants are very important living things. Life could not go on if there were no plants. This is because plants can make food from air, water and sunlight. Animals and man cannot do so. Animals get their food by eating plants and other animals. Man gets his food by eating plants and animals, too. Therefore, animals and man need plants in order to live.
If you look carefully at the plants around you, you will find that there are many types of plants. Some plants are large while others are small. Most plants are green.
There are two main types of plants: flowering plants and nonflowering plants.
Flowering plants have roots, stems①, leaves, flowers and fruits. Almost all the trees around us are flowering plants. You can probably recognize some plants from their flowers or their fruits.
Nonflowering plants include coniferous trees, mosses, liver-worts, algae and fungi. You cannot see many nonflowering plants around you.
Most plants do not grow from seeds. They grow from spores. Spores are very, very small. Some spores are so small and light that they can float in the air. We may say that spores are quite similar to seeds. When these spores fall on wet and shady② places, they usually grow into new plants.
2、仙人掌
A cactus (plural: cacti or cactuses) is any member of the spine plant family Cactaceae, native to the Americas. They are often used as ornamental plants, but some are also crop plants. Cacti are part of the plant order Caryophyllales, which also includes members like beets, baby's breath, spinach, amaranth, tumbleweeds, carnations, rhubarb, buckwheat, plumbago, bougainvillea, chickweed and knotgrass.
Cacti are distinctive and unusual plants, which are adapted to extremely arid and hot environments, showing a wide range of anatomical and physiological features which conserve water. Their stems have expanded into green succulent structures containing the chlorophyll necessary for life and growth, while the leaves have become the spines for which cacti are well known.
Cacti come in a wide range of shapes and sizes. The tallest is Pachycereus pringlei, with a maximum recorded height of 19.2 m, and the smallest is Blossfeldia liliputiana, only about 1 cm diameter at maturity. Cactus flowers are large, and like the spines and branches arise from areoles. Many cactus species are night blooming, as they are pollinated by nocturnal insects or small animals, principally moths and bats. Cacti range in size from small and globular to tall and columnar.
3、I love flowers. Taoyuan love that the Peach movie, it left me with a lot of pink flowers dream world.
An opportunity, I saw the spring sea-winter jasmine. It was a spring morning, we came to a mountain, in the misty white fog, I seem to see many small stars. go, a vast expanse of flowers appear in the eyes, to look from afar, and this is an immense ocean. Occasionally, it was after, as the clouds drift over the people feel that this is how to spend the mysterious ocean.
I walk around the Peak, around the flowers are numerous, full of branches, flowers and criss-crossing, as if the fence rows. Looking down from the peak, only an immense display. full of golden-yellow flowers, Down on the ground, not for the intoxicated with the beauty of nature, this beautiful paradise like the Garden of Paradise.
Suddenly, a cold wind blowing, I began to tremble , and winter jasmine, it seems a soldier, is to resist the wind, the yellow flowers with a sword, and the wind is it a el! I was怔住this scene, the winter jasmine as appears to be weak, so delicate, and in the cold before they are without fear.
They really tenacious vitality ah!
我爱花。爱那一片片桃园中的桃花,那给我留下了许多粉红色梦的花的世界。
一次机会,我看到了春天的迎春花海。那是一个初春的早上,我们来到了一座山前,在白蒙蒙的浓雾中,我仿佛看见了无数小星星。雾散去了,一片茫茫花海出现在眼前,向远方看去,这真是一片无边无际的海洋。偶尔有人经过,像从云上飘荡而过,让人感到这花的海洋是多么神秘。
我漫步向山顶走去,身边的花儿们密密麻麻,开满枝头,花枝纵横交错,好像一排排栅栏。从山顶向下望去,只见一片无边无际的花海。漫山遍野开满了金黄色的小花,身临其境,不能不为这大自然的美丽陶醉,这美丽的仙境真像天堂中的花园。
突然,一阵寒风吹过,我开始瑟瑟发抖,而迎春花呢,好像一名战士,正在抵御着寒风,拿着花组成的黄色宝剑,正在和寒风决斗呢!我被这场面怔住了,迎春花看起来是那样弱小,那么娇嫩,而在寒风面前它们却毫不畏惧。
它们的生命力真顽强啊!
❼ 小学生英语短文 植物怎么写
like many flowers, but I like rose(玫瑰) the best. Why? Because it is beautful and has lots colour: red, yellow, white, black and many, many colours …
Rose is the national flowers of Britain. Lots people like rose very much. The same as me. I always buy roses for my mum on her birthday. She likes rose very much too. In our class many girls think roses are the most beautful flower in the world, and me too.
When I have nothing to do, I will go to the garden and water the roses. I like looking at them when I am tried, sometimes I feel as if I am rose too. From Monday to Friday, I need to do my homework and have no time to look after them, but I still like them very much, every night before go to bed, I will go to the garden and say “ good night” to my favourite flower, and tell them “ You are the best flower in my heart!”
❽ 描写植物的种植及生长过程写一篇小短文(英语)
Tomorrow we are going to plant trees. now let me tell you about how to plant a tree.
1 Dig a hole large enough for the tree. but the hole should not be too deep
2 Knock a long , strong stick into the earth in the hole .make sure that it hole again
3 Put the tree in the hole next to the stick
4 Put the earth back in the hole again
5 Push it down hard with your foot several times
6 Tie the tree to the top of the stick.
7 Water it well
I hope you must remember above and plant tress well .