㈠ 一篇英语阅读理解题
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㈡ 植物学 的英语课阅读题
Botany
, the study of plants, occupies a peculiar position in the history of
human knowledge. For many thousands of years it was the one
field of awareness about which humans had anything more than the
vaguest of insights. It is impossible to know today just what our Stone Age
ancestors knew about plants, but from what we can observe of preinstrial
societies that still exist a detailed learning of plants and their
properties must be extremely ancient. This is logical. Plants are the
basis of the food pyramid for all living things even for other plants. They
have always been enormously important to the welfare of people not only for
food, but also for clothing, weapons, tools, dyes, medicines, shelter, and
a great many other purposes. Tribes living today in the jungles of the
Amazon recognize literally hundreds of plants and know many properties of
each. To them, botany, as such, has no name and is probably not even
recognized as a special branch of "knowledge"at all.
Unfortunately, the more instrialized we become the farther away we move
from direct contact with plants, and the less distinct our knowledge of
botany grows. Yet everyone comes unconsciously on an amazing amount of
botanical knowledge, and few people will fail to recognize a rose,
an apple, or an orchid. When our Neolithic ancestors, living in the Middle
East about 10, 000 years ago, discovered that certain grasses could be
harvested and their seeds planted for richer yields the next season the
first great step in a new association of plants and humans was taken.
Grains were discovered and from them flowed the marvel of agriculture:
cultivated crops. From then on, humans would increasingly take their living
from the controlled proction of a few plants, rather than getting a
little here and a little there from many varieties that grew wild - and the
accumulated knowledge of tens of thousands of years of experience and
intimacy with plants in the wild would begin to fade away.
植物学
植物学,即对植物的研究,在人类知识的历史中占据了特殊的地位。 这是人类几千年 来超越模糊的认知而真正有所了解的领域之一。
我们今天不可能知道新石器时代的祖先们 对植物到底了解多少,但我们在至今仍存在的前工业化社会观察到:人类对植物及其特性的 详细了解应该是非常古老的。
这是理所当然的。 植物是其他生物甚至其他植物食物金字塔 的基础。 它们对人们的生活至关重要,不仅在食物上,而且在衣物、武器、工具、染料、
药物、住所和许许多多其他的用途上。 至今仍生活在亚马逊河丛林中的部落确实能够辨识 几百种植物并知道每一种的许多特性。
对他们来说,植物学没有专门的名称,甚至可能根 本未被认为是一种专门知识。 不幸的是,工业化的程度越高,我们距直接与植物接触就越
远,我们的植物学知识的增加也就越微不足道。 然而每个人在不知不觉中拥有大量的植物 学知识,很少有人认不出玫瑰、苹果或兰花。
大约一万年前居住在中东的新时代的祖先们 发现某些草能被收获,它们的种子下一季耕种会收获更多时,人类就迈出了人和植物之间的 新关系第一大步。
谷子被发现后,农业的奇迹从此诞生:这就是可栽培的谷物。 从那时起, 人类越来越依赖少数可控制的作物生存,而不再是从众多的野生种类中这里获取一点,那里
获取一点。 这样在千万年中对于野生植物的经验和密切联系中积累起来的知识就开始消失 了。
㈢ 求一篇英语阅读理解。
牛津版高一英语阅读理解同步练习附答案
阅读下面的短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项。
A
Moscow,Russia(Space news)-"The computer is a better chess player,"insisted Viktor Prozorov,the loser." It seemed as if it were laughing after every good move.I know I should have beaten it for the sake of mankind(为人类着想),but I just couldn't win," he announced and shook his head sadly.
Prozorov's disappointment was shared by several grand masters who were present,some of whom were so upset that they shouted at the machine.Many chess players said that this meant the end of chess championships(锦标赛)around the world,since the fun had been taken out of the game.
The computer walked-or rather,rolled-away with 5,000 dollars in prize money and limited its remarks to a set of noises and light.
56.Which of the following best gives the main idea of this newspaper article?
A.5,000 dollars goes to a computer! B.New invention a laughing computer!
C.World's best chess player beaten! D.Computer defeats man in chess!
57.How did some of the grand masters feel about the chess game between Prozorov and the computer?
A.They thought that the game was no fun. B.They thought that the game wasn't fair.
C.They agreed that Prozorov didn't play well. D.They were unhappy that the computer had won.
58.What was it that Prozorov felt most bitter(懊恼)about?
A.That he didn't win the$5,000. B.That he hadn't tried his best.
C.That he had lost to a machine. D.That this was the end of the chess game.
59.After winning the game,the computer_____.
A.laughed B.walked away C.made some remarks D.gave out some lights and sounds
60.Many chess players felt that playing with a computer would_____.
A.make the game tougher B.make the game less interesting C.make man appear foolish
D.make man lose lots of
㈣ 求一篇关于植物的英语短文
勸你在网络問吧~這裡貌似很少人的~
㈤ 急需一篇关于植物的英语短文
这是一篇关于月季的:
Chinese Rose is the one which was raised as the garden plant in China by improving ancestor "Rosa chinensis" in the south of China.
Because Chinese Rose is pictured at the picture in the 10th century, at the time, the rose becomes already the proof which existed as the garden plant in China.
Will introce to Europe because of the long seclusion policy in China for the time which is long in spite of being the kind of the old rose.
Chinese Rose was graally taken in to Europe in 18 pieces of the end of a century and as the until then regaining rose, it brought about the nature which frequently regains musk Rose and Europe which had only an autumn damask and vivid red.
This was to do the change being which is the biggest in the history of the rearing of a rose.
That the boundary which divides old Rose and modern Rose has and to set the publication of 1867, the first hybrid tea "La France" are usual.
However, it thinks that that the biggest change occurred in the flow of the rearing may say that four kinds of Chinese Rose met from 18 pieces of the end of a century which was introced to Europe to the beginning in the 19th century.
Four kinds of "Slater's Crimson China", "Parson's Pink China", "Humu's Tea-secnted China" and "Park's Tea-scented China" were successive and were introced to Europe from China and India.
However, this thing brought about a big change when Europe rears a rose.
That is, the new color of the rose and the nature to regain frequently connected with modern Rose.
㈥ 一篇英语阅读理解
有一天,一位老人出售一大象。一个年轻人来到大象,开始慢慢地看看它。老人过去在他的耳边说。“什么也不要说,我卖了大象后你可以得到一些肉”“好的。”这位年轻人说。
老人后出售大象,他给年轻人一些肉类还有个问题。“你怎么知道大象耳朵不好?”“我不知道大象的耳朵不好”年轻人说。“为什么你在慢慢看大象?“老人问。年轻人回答,“因为我想看看大象的样子。”
问题1 What does the old man sell?(老人出售的是什么?)
回答1 the old man sells(出售) a big elephant(老人出售大象)
问题2 Does the young man want to by the elephant?(年轻人要买大象吗?)
回答2 No ,he doesn't
问题3 What does the young man get at last(最后)?(年轻人最后得到了什么?)
回答3 The young man get some meat and asks at last(年轻人最后得到了一些肉和一个问题)
问题4 Does the elephant have two bad ears? (大象的两只耳朵不好吗?)
回答4 yes , perhaps the elephant have two bad ears(是的,大概大象2只耳朵不好)
问题5 Why does the young man look at the elephant slowly?(为什么年轻人慢慢的观察大象?)
回答5 Because(因为) he want to see what an elephant looks like (因为 ,他想看看大象的样子)
㈦ 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
㈧ 一篇英语阅读理解求解!
您知道抄意大利画家李袭奥纳多达芬奇是个左撇子吗?
然而,左撇的人一直遭受着来着占大多数的右撇子人世界的冷落和歧视。等等不翻译了。
61.C, 答案对应段落是在第三段;
62. A, 指代题的指代对象一般在前文,通过上下文可知,对应的内容在第二段;
63. D, 对应词语是less skilled;
64. B, 对应段落是倒数第3段,正数第5段;
65. A, 对应段落在最后一段,其他答案选项太过绝对,与原文的语气等有出入。
仅供参考,欢迎指正
㈨ 一篇英语阅读理解的答案
3\c 4\ A 5\b
㈩ 写一篇80词左右的关于植物重要性的短文英语
为你奉上,请参考!
Trees help to stop the wind.When there are no trees, the wind blows more strongly over the land. Strong winds can hurt the piants. they can aslo blew away the soil.Heavy rain can aiso carry away the soil. Trees help stop this. When there are no trees, the heavy rain carries a lot of soil into the river.When this happens,the rivers become full ,the land becomes poorer and it becomes harder to grow things
汉语翻译结果:
是树可以停止风。当没有树的时候,风会吹的更加猛烈。猛烈的风可以伤害植物,也可以吹走泥土。暴雨也可以带走泥土。树可以帮助阻止。当没有树的时候,暴雨会带走很多的泥土到河里面。当发生这种情况,河理会充满泥土,土地会变贫瘠,种东西变的越来越困难。