动物英语阅读训练
① 高中英语阅读 答案就是这一段的第一句,第一句怎么翻译呀!一个动物需要去保持他身体来自吸收或者散发光
看来你是对keep...from 这个词组不理解,它是避免,免于,使…免受的意思,因此第一句正确的意思应该是:为了变得透明,动物需要使它的身体不吸收或者不散发光线。
② 英语·阅读理解 文中共有几种动物,分别哪些
你好,这道题的正确答案是:
一共六种,分别如下:
1blue whale蓝鲸
2cats猫
3bear 熊
4panda 熊猫
5elephants 象回
6wolves狼
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^__^祝你学习进步,答如果有疑问,请追问,
如果对你有所帮助,请千万别忘记采纳哟!
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③ 求一篇英语阅读理解:关于树怎么生存的,动物可以逃跑,而树不行
不知道,就是不知道嘛
④ 关于动植物的初中英语阅读理解练习题及答案.
All plant cells are capable of taking up water. Even dead ones do to a certain degree. Absorption of water by dead cell walls makes wood become larger. In common land plants, the living cells of roots take up most of the water. Land plants without roots do exist, however. Those greenish-yellow lichens(苔藓)you seen on rocks in the high mountains have no roots. Half a billion years ago, when water plants started to enter the land, the first land plants did not have roots.
Even among the flowering plants, one finds rootless forms. These flowering plants are "the higher plants" because they evolved(进化) recently and are thus considered higher on the evolutionary scale(进化树). In the Peruvian desert, there grows one of these rootless higher plants, a bromeliad. It is a relative of the pineapple. Even if this plant had roots, they would be of no use, because the place where the plant grows never rains. The plant gets its water only from the dew(露水)it collects at night, when its leaves cool off. Such rootless plants, of course, can be moved with ease, but they will only grow when they are placed out in the open. If they are placed too near a house, the radiation from the heat of the house prevents the leaves from cooling and prevents dew from forming, then the plant dies. In the southern United States and in Puerto Rico, one sees bromeliads growing high above the streets on the insulation(绝缘物)of electric wires. These plants get their water from rain, and the only soil they ever come in contact with is the st that may blow on their leaves.
1. Wood becomes larger because of _____.
A. dead cell walls B. water entering dead cells
C. the growth of cells D. the death of cells
2. From the passage we know that the evolutionary scale is graded according to _______.
A. evolutionary cycles B. heights and depths C. time D. kinds
3. The most suitable title for this passage is "__________".
A. Absorption of water by plants B. Rootless plants
C. Plants in the desert D. Higher plants
4. All plant cells are capable of ______.
5. These flowering plants are ______ because they evolved recently and are thus considered higher on the evolutionary scale.
要答案就追问哟
⑤ 猫和猫头鹰这篇英语阅读的答案是什么
鸮形目(Strigiformes)中的鸟被叫做猫头鹰,总数超过130余种。在除南极洲以外所有的大洲都有分布。大部分的种为夜行性肉食性动物,食物以鼠类为主, 也吃昆虫、小鸟、蜥蜴、鱼等动物。。该目鸟类头宽大,嘴短而粗壮前端成钩状,头部正面的羽毛排列成面盘,部分种类具有耳状羽毛。双目的分布,面盘和耳羽使本目鸟类的头部与猫极其相似,故俗称猫头鹰。别名神猫鹰。
猫头鹰(也作枭"xiāo" ,鸮"xiāo")眼周的羽毛呈辐射状,细羽的排列形成脸盘,面形似猫,因此得名为猫头鹰。它周身羽毛大多为褐色,散缀细斑,稠密而松软,飞行时无声。猫头鹰的雌鸟体形一般较雄鸟为大。头大而宽,嘴短,侧扁而强壮,先端钩曲,嘴基没有蜡膜,而且多被硬羽所掩盖。与很多肉食动物一样,猫头鹰的眼睛位于面部的正前方,这让它们在捕猎过程中拥有出色的深度感知能力,尤其是在光线暗淡的环境下。有意思的是,大大的眼睛被固定在猫头鹰的眼窝里,根本无法转动,所以猫头鹰要不停地转动它的脑袋。它们还有一个转动灵活的脖子,使脸能转向后方,由于特殊的颈椎结构,头的活动范围为270°。左右耳不对称,左耳道明显比右耳道宽阔,且左耳有发达的耳鼓。大部分还生有一簇耳羽,形成像人一样的耳廓。听觉神经很发达。一个体重只有300克的仓鸮约有9.5万个听觉神经细胞,而体重600克左右的乌鸦却只有2.7万个。
本目鸟类体形大小不一,大者如雕鸮体长可达90厘米,小者如东方角鸮体长不及20厘米。
本目鸟类头宽大,嘴短而粗壮前端成钩状。相对于头部硕大的双目均向前是本目鸟类共有且区别于其他鸟类的特征,头部正面的羽毛排列成面盘,部分种类具有耳状羽毛。双目的分布,面盘和耳羽使本目鸟类的头部与猫极其相似,故本目鸟类俗称猫头鹰。
本目鸟类的耳孔位于头部两侧且分布和形状均不对称,这有利于他们在黑暗中准确定位声音的来源。
本目鸟类瞳孔很大,使光线易于入眼,视网膜中视杆细胞(只有一种视觉色素,即视紫红质能辨明暗,不能辨别细节和颜色)非常丰富,却不含视锥细胞(在强光刺激下方会被激活,有三种视觉色素,能辨细节和颜色),以至眼内成圆柱状(而非球状),对弱光也有良好的敏感性,适合夜间活动。
由于柱状的眼球有坚硬的巩膜环支撑,所以眼睛并不能向不同方向转动,要望不同方向时,需转动整个头部。也因此本目的鸟有着灵活的颈骨,颈部可旋转270度。另外,眼中有3张眼睑,上眼睑会于眨眼时放下,下眼睑会于睡觉时盖上,而中眼睑是一线状组织,会于眼面上下移动清洁眼面。不同一其他鸟类,双目向前,视区重叠,可因此分辨距离。 本目鸟类翅形不一,一般短圆,初级飞羽11枚,次级飞羽缺第五枚,尾短圆,尾羽12枚,部分种类10枚。本目鸟类腿强健有力,爪强锐内弯,部分种类如雕鸮,整个足部均被羽,外观极其强悍。本目鸟类趾形均为转趾足,即第四趾可以前后转动。本目鸟类全身羽毛柔软轻松,羽色大多为哑暗的棕褐灰色,柔软的羽毛有消音的作用,使本目鸟类飞行起来迅速而安静,加上哑暗的羽色,非常适合进行夜间活动。
猫头鹰的视觉敏锐。在漆黑的夜晚,能见度比人高出一百倍以上。和其他的鸟类不同,猫头鹰的卵是逐个孵化的,产下第一枚卵后,便开始孵化。猫头鹰是恒温动物。
猫头鹰绝大多数是夜行性动物,昼伏夜出,白天隐匿于树丛岩穴或屋檐中不易见到,但也有部分种类如斑头鸺鹠、纵纹腹小鸮和雕鸮等白天亦不安寂寞,常外出活动;一贯夜行的种类,一旦在白天活动,常飞行颠簸不定有如醉酒。
猫头鹰的食物以鼠类为主, 也吃昆虫、小鸟、蜥蜴、鱼等动物。它们都有吐“食丸”的习性,其素囔具有消化能力,食物常常整吞下去,并将食物中不能消化的骨骼、羽毛、毛发、几丁质等残物渣滓集成块状,形成小团经过食道和口腔吐出,叫食丸,也叫唾余。科学家可以根据对食丸的分析,了解它们的食性。
猫头鹰是色盲,也是唯一不能分辨颜色的鸟类,除了某些过惯了夜生活的鸟类,如猫头鹰等,因为视网膜中没有锥状细胞,无法辨认色彩以外,许多飞禽都有色彩感觉。
希望我能帮助你解疑释惑。
⑥ 狗和驴的故事英语阅读理解答案
参考答案:1.一是指叫门外的人直接进来,二是暗指那位男生连报告都没打直接溜进教版室。
2.(1)“嗫权嚅”指小男孩在老师面前想说“可是如果小狗自己要来呢”而又吞吞吐吐不敢说出来的情景。
(2)神态描写。写出了小男孩面对老校长踢小狗的行为感到震惊、不理解,对小狗心疼的思想感情。也为下文写小男孩的意外离校埋下了伏笔。
3.省略号的作用是表语言中断。感叹号的作用是表示感情强烈的句子末了的停顿。两处标点都表明了“我”对小男孩把小狗带进教室后了扰乱了课堂秩序后的气愤心情。
4.应该善待留守儿童,关心他们的生活、学习,更要关心他们的感情世界。也要善待动物,因为动物是我们的伙伴。
⑦ 谁有关于野生动物的英语阅读啊
去书店看看呗!
⑧ 求关于动物的语言的英语阅读(不要太难的)
Rats can use the rhythm of human language to tell the difference between Dutch and Japanese, researchers in Spain reported.
Their study suggests that animals, especially mammals, evolved some of the skills underlying the use and development of language long before language itself ever evolved, the researchers said.
It is the first time an animal other than a human or monkey has been shown to have this skill.For their study neuroscientists Juan Toro and colleagues at Barcelona's Scientific Park tested 64 alt male rats.They used Dutch and Japanese because these languages were used in earlier, similar tests, and because they are very different from one another in use of words, rhythm and structure.The rats were trained to respond to either Dutch or Japanese using food as a reward.Then they were separated into four groups -- one that heard each language spoken by a native, one that heard synthesized speech, one that heard sentences read in either language by different speakers and a fourth that heard the languages played backwards。Rats rewarded for responding to Japanese did not respond to Dutch and rats trained to recognize Dutch did not respond the spoken JapaneseThe rats could not tell apart Japanese or Dutch played backwards。Results showed that rats could discriminate natural sentences when uttered by a single speaker and not when uttered by different ones, nor could they distinguish the languages when spoken by different people; the researchers wrote Human newborns have the same problem, although tamarins can easily tell languages apart even when spoken by different people, the researchers saidThe study shows which abilities that humans use for language are shared with other animals, and which are uniquely human. It also suggests what sort of evolutionary precursor's language might have.我找到了一小段,看对你有没有用!呵呵
⑨ 要5篇分类英语阅读:动植物,人物,科技发明,中西方文化介绍(节日),地理知识。要5道练习题及答案
动植物:
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 make food from air, water and sunlight. Animals get their food by eating plants and other animals. Therefore animals and man need plants in order to live. This is why we find that there are so many plants around us. If you look carefully at the plants around you, you will find that there are two kinds of plants: flowering plants and non-flowering plants. Flowering plants can make seeds. The seeds are protected by the fruits. Some fruits have one seed, some have two, three or four, and some have many seeds. But a few fruits have no seeds at all. An example of a fruit without seeds is the banana fruit. Most non-flowering plants do not grow from seeds. They grow from spores(胚芽)。 Spores are very small. Some spores are so small and light that they can float in the air. We may say that spores are quite the same as seeds. When these spores are all on wet and shady places, they usually grow into new plants.
. The main idea of the first paragraph is that ______.
A. plants are important for life
B. plants cannot grow without air
C. there are many plants in the world
D. we can not live without water
2. Plants can make food from______.
A. flower, water and air
B. water, sunlight and air
C. air, water and soil
D. air, sun and light
3. What can we infer(推断) from the passage ?
A. Of all living things animals are most important
B. Spores are seeds
C. All fruits of flowering plants have seeds
D. Without plants, man will die out
4. This passage may be taken from______.
A. a medicine book
B. a novel
C. a science magazine
D. an experiment report
5. The underlined word “protected” in the third paragraph can be replaced by ______.
A. damaged B. polluted C. prevented D. guarded
1-5 ABDCD
⑩ 英语阅读练习
你知道为什么不同的动物或害虫(昆虫)有自己特别的颜色吗?他们的色彩似乎是主要用于专保护自己。属
一些鸟喜欢吃蚱蜢(蝗虫),但鸟儿无法轻易抓到他们。为什么?那是因为蝗虫改变它们的颜色连同庄稼颜色的改变(庄稼)。当农作物是绿色,蝗灾是绿色的。但是当收获季节来到的时候,蝗虫就变成了跟庄稼一样的黄棕色。其他一些与作物有着不同颜色的害虫很容易被别人发现和吃掉。所以他们不得不藏匿起来的生活和在晚上才出现。
如果你研究过动物的生活,你会发现主要利用色彩是保护自己。熊,狮子和其他动物静静地穿过森林。他们不容易被猎人(猎人)。这是因为他们有和树林一样的颜色。
你曾注意过这样一个很陌生的行为吗?一种海中的鱼可以发出一种很黑的液体(液体)在面临危险。当液体四散(散开),它的敌人(敌人)很难发现它。而且它马上游开了。
问题:1:为什么蝗虫改变自己的颜色吗? ____________
2:有多少动物谁不能改变保护自己? _____________
3:根据上下文,什么颜色可能会在夏天? _____________蝗虫
4:在其它方面有什么动物能保护自己?(你可以用在这里的中国人)全国
双语对照查看