Spider webs are one of the most fascinating examples of animal architecture. The most beautiful and structurally ordered are the round webs. The main function of the web is to stop and hold flying insects, long enough for the spider to catch them. In order to do so,the threads of the web have to stand the forces from large and heavy insects as well as environmental forces from wind and rain for at least a day in most cases.

     The round web is found to have two main characteristics. The first is its geometry,which consists of an outer frame and a central part from which threads radiate outward. Enclosed in the frame are capture spirals winding round and round from the web center out to the frame. The whole web is in tension and held in place by anchor threads,which connect the frame to the surrounding plants or objects. The second and perhaps most important characteristic is the material with which it is built. Spider silk is a kind of natural material that gives this lightweight fiber a strength comparable to that of steel, while at the same time making it very elastic(有彈性的). Two types of silk threads are used in the web. One is highly elastic and can stretch to almost twice its original length before breaking and, for most types of spiders,is covered in glue. This type is used in the capture spiral for catching and holding insects. The other is stiffer and stronger,and is used for the radius,frames and anchor threads,which allows the web to stand forces and to keep its structural strength through a wide range of environmental conditions.

7l. What does the word“so”in the first paragraph refer to?

A. To catch and keep small creatures.

B. To find a good material for the web.

C. To make the webs beautiful and well ordered.

D. To make the threads long enough.

72. Which of the following is used for catching and holding insects?

A. The center of the web.                   B. The capture spirals.

C. The anchor threads.                       D. The radius.

73. Which of the following correctly gives the names of the numbered threads in the picture?

A. ①capture spiral ② radius               B. ①radius ② capture spiral

C. ①anchor thread ② frame thread            D. ①frame thread ② anchor thread

74. Which of the following best describes the threads used in the capture spiral?

A. Natural and lightweight.                    B. Strong and stiff.

C. Smooth and elastic.                          D. Strong,sticky and elastic.

75. What is this passage mainly about?

A. The wisdom of spiders.

B. The function of round spider webs.

C. The structure of round spider webs.

D. The challenges for spider webs.

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科目:高中英語 來源: 題型:閱讀理解

Some spiders hunt on the ground, others build webs to trap their food, but the grass water spider catches its prey by running along the surface of the water.

This special water spider lives on the grassy banks of streams where mosquitoes, damsel flies and other insects come to feed and breed.

Although it is one of the largest spiders in New Zealand, it has an unusual ability. It doesn’t disturb the water as it waits for its meal, and there is barely a ripple(波紋) when it skims(掠過) across the surface at lightning speed to catch its prey.

Grass water spiders deal swiftly with larger insects like damsel flies by pulling their heads under the water and holding them there until they drown.

After a meal, the grass water spider spends up to half an hour grooming(修飾) itself. It wipes its eight eyes, brushes its antennae(觸角), and takes special care to clean the hairs on its body.

It is the hairs that trap tiny bubbles(泡沫) of air so that the spider can run down a blade(葉片) of grass and stay underwater for up to an hour when it is frightened. The hairs also keep the spider dry, even underwater.

It is only when the female spider is caring for the young that she does not hunt on the water. After mating, she produces a large egg sac(囊), which she carries around for five weeks. Once the eggs start to hatch, she attaches the sac to some blades of grass or a thistle. She then tears the sac open and releases the tiny spiders into the nursery web.

How does the grass water spider kill its prey?

A. in a web     B. by drowning      C. by poisoning     D. with its antennae

the writer describes the special spider as “special” because _______.

A. it walks on water                    B. it has eight eyes  

C. of its hairy appearance             D. of the way it produces its young

The passage tells us that the spider ______.

A. feeds grass and thistles to its young.    

B. lives on blades of grass under the water

C. lives in the grass on the banks of streams  

D. eats a meal once every five weeks

The purpose of the passage is to _______.

A. convince readers that spiders are dangerous  

B. indicate that the grass water spider is endangered

C. list all of the spiders that can be found in New Zealand

D. describe the characteristics of the grass water spider

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科目:高中英語 來源: 題型:閱讀理解

請(qǐng)閱讀下列應(yīng)用文及相關(guān)信息, 并按照要求匹配信息。請(qǐng)?jiān)诖痤}卡上將對(duì)應(yīng)題號(hào)的相應(yīng)選項(xiàng)字母涂黑。

首先,請(qǐng)閱讀下列電影簡介:

A. Dreamgirls

Based on the 1981 Broadway musical comedy Dreamgirls, a story of greed, tough hate, and romance. Three young women - Deena Jones, Effie White, and Lorrell Robinson - desire to become pop stars and get their wish when they’re picked to be backup singers for the legendary James “Thunder” Early.

B. Charlotte's Web

A live-action/computer-animated feature film, based on the popular book with the same name by E.B. White. Wilbur the pig is scared of the end of the season, because he knows that come that time, he will end up on the dinner table. He hatches a plan with Charlotte, a spider that lives in his pen, to ensure that this will never happen.

C. Miss Potter

Thirty years old and single, Beatrix Potter lives in London with her parents, who are angry that she has turned down any number of eligible young men. Her only real friends are the animals which she has drawn and made up stories about. She finally succeeds in selling a book of the stories, and it becomes Norman Warne's first project. He quickly falls in love with both the book and Beatrix.

D. Babel

Richard and Susan are a couple from San Diego, California who are vacationing in Morocco while their two children are at home with their Mexican housekeeper, Amelia. Meanwhile, a local herdsman's young sons, shot at a tour bus and hit Susan in the shoulder, causing her severe injury. The anxious Richard calls home to tell Amelia of the situation, who shortly departs for Mexico to attend her son's wedding, along with their children. Disaster thus multiplies, with the situation in Morocco owing to terrorists in the media, Amelia meets with trouble at the Mexican border when she returns.

E. Children of Men

Set in 2027, when no child has been born for 18 years and science is at loss to explain the reason, African and East European societies collapse and their dwindling populations migrate to England and other wealthy nations. In a climate of violence, a London peace activist joins forces with his revolutionary ex-wife Julian in order to save mankind by protecting a woman who has mysteriously became pregnant.

F. Der Untergang

As the Russians advance through Berlin in the spring of 1945, Adolf Hitler and his remaining military and secretarial staff shelter in the centre of the city. His mood swings between completely optimism that his forces will still break through, and anger against the incompetence and betrayal of his military commanders.

請(qǐng)閱讀以下觀眾的信息, 然后匹配觀眾與適合他/她們的電影:

66. Abby White is 8 years old. She is a pupil at the local elementary school. She spends hours watching TV every day, among which her favorite is cartoon films like King Lion. She shows great enthusiasm about animals.

67. Mr. Smith works in a software company. He is so occupied with his business that he can’t afford time to appreciate films. This weekend he plans to spend the weekend with his girl friend, who is crazy for war films. They are looking for something about World War II.

68. Jonathan is a college graduate. Now he is looking for a job. However, he can’t find a suitable one because of the economic recession. He prefers sci-fi films. He has just appreciated Avadar and 2012. He is fascinated by this kind of topic.

69. Sara Turner is a girl of 28. She works in a designing company. She works with a few male colleagues but shows little interest in them. She is interested in topics about romance. She usually dreams about finding a boyfriend in an unexpected way.

70. Tina Smith works as a magazine editor and she is tired of endless paperwork. This weekend she hopes to enjoy a film. If there is something adventurous and thrilling, it will greatly arouse her interest.

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科目:高中英語 來源:2011-2012學(xué)年廣東省六校高三第一次聯(lián)考英語試題 題型:書面表達(dá)

閱讀下面的短文,然后按照要求寫一篇150詞左右的英語短文。

In one way of thinking, failure is a part of life. In another way, failure may be a way towards success. The “spider story’’ often told, Robert Bruce, leader of the Scots in the 13 th century, was hiding in a cave from the English. He watched a spider spinning a web. The spider tried to reach across a rough place in the rock. He tried six times without success. On the seventh time he made it and went to spin his web. Bruce is said to have taken heart and to have gone on to defeat the English. Edison, the inventor of the light bulb, made hundreds of models that failed before he found the right way to make one. Abraham Lincoln, the famous American president, lost elections more times than he won them! He never gave up in the face of failure but kept trying and was eventually elected to Congress and then the presidency.

So what? First, always think about your failure. What caused it? Were conditions right? Were you in top from yourself? What can you change so things will go right next time?

Second, is the goal you’re trying to reach the right one? Try to do some thinking about what your real goals may be. Think about this question. “If I do succeed this time, where will it get me?’’ This may help you prevent failure in things you shouldn’t be doing anyway.

The third thing to bear in mind about failure is that it’s part of life. Learn to “l(fā)ive with yourself” even though you may have failed. Remember, “You can’t win them all.”

【寫作內(nèi)容】

1、概括短文的內(nèi)容要點(diǎn),該部分字?jǐn)?shù)大約30詞左右;

2、以“Is Failure a Bad Thing”為題寫一篇文章,包含以下內(nèi)容要點(diǎn),該部分的字?jǐn)?shù)大約120詞左右。

⑴失敗是生活中的常事

⑵人們對(duì)失敗所持的不同態(tài)度

⑶你對(duì)失敗的認(rèn)識(shí)

【寫作要求】

1、可以使用實(shí)例或其他論述方法支持你的觀點(diǎn),也可以參照閱讀材料的內(nèi)容,但不要抄襲閱讀材料中的句子

2、作文中不能出現(xiàn)真實(shí)姓名和學(xué)校名稱。

                                                                       

                                                                      

                                                                      

                                                                      

                                                                       

                                                                  

 

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科目:高中英語 來源:20102011河南省高一下學(xué)期期末考試英語試題 題型:閱讀理解

In one way of thinking, failure is a part of life. In another way, failure may be a way towards success. The “spider story” is often told. Robert Bruce, leader of the Scots in the 13th century, was hiding in a cave from the English. He watched a spider spinning a web(蜘蛛織網(wǎng)). The spider tried to reach across a rough place in the rock. He tried six times without success. On the seventh time he made it and went on to spin his web. Bruce is said to have taken heart and to have gone on to defeat the English… Edison, the inventor of the light bulb, made hundreds of models that failed before he found the right way to make one.

So what? First, always think about your failure. What caused it? Were conditions right? Were you in top from yourself? What can you change so things will go right next time?

Second, is the goal(目標(biāo))you’re trying to reach the right one? Try to do some thinking about what your real goals may be. Think about his question, “If I do succeed in this, where will it get me?” This may help you prevent failure in things you shouldn’t be doing anyway.

The third thing to bear in mind about failure is that it’s a part of life. Learn to “l(fā)ive with yourself” even though you may have failed. Remember, “You can’t win them all.”

 

1. This passage deals with two sides of failure. In paragraph 1, the author talks mainly about __          .

A. the value of failure        

B. how people would fail

C. famous failures           

D. the cause of failure

2.The underlined phrase “made it” means ______ .

A. succeeded 

B. failed  

C. gave    

D. got

3.The lesson the spider taught Robert Bruce seems ______ .

A. productive   

B. straight forward   

C. sorrowful    

D. deep

4.The author tells you to do all things except ______ .

A. The think about the cause of your failure

B. to check out whether your goals are right for you

C. to consider failure as a part or life

D. to bear in mind that you will never fail in your life

5. Which of the following is NOT true?

A. Bruce and Edison were successful examples.

B. Failure may be regarded as a way toward success.

C. Edison learned a lot from the lesson the spider taught Robert Bruce.

D. One may often raise a question whether his goals are worth attempting.

 

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科目:高中英語 來源: 題型:閱讀理解

3D films are fun一of course they are, even the bad ones. But these movies are still in their infancy. The question is whether 3D filmmakers can do better.

I have no doubt they will, but I believe they will achieve cosmetic changes around the edges rather than revolutionary breakthroughs. 3D filmmakers don't realize, or at least have not sufficiently taken to heart, that the medium they're working in is binocular (同時(shí)用雙目的)film, not merely 3D film. And once one realizes this, it is possible to see that whole fields of potential film experi?ence have been left entirely untapped.

When we say 3D movies, we are referring to stereopisis (立體視覺). But binocular vision refers to the use of two eyes for vision, whereas stereopsis is just one of the functions binocular vision gives us.

Why do we have such a large binocular vision field in the first place? I have argued in my book,The Vision Revolution,that we have forward-facing eyes in order to see well in cluttered forest habitats. Our large binocular field evolved for seeing past layers of clutter( 一堆雜亂的東西),and integrating two different views of a scene into a single combined view. I call this function of binocu?lar vision “X-ray vision” because it allows us to see the clutter as semi-transparent, something through which to see the scene beyond.

If 3D filmmakers are going to throw binocular images at our big binocular field, then they should be sending us views of the kind that field evolved to process : views within cluttered environ?ments ,whether leafy forests or spider-web-filled rooms. In this light, 3D film ought to put the viewer into the bodies and eyes of characters in the story,placing him or her into the interactions between the characters and their surroundings. This would allow viewers to truly see out of the eyes of others, to experience other worlds, and yet not have the views of the scenes beyond blocked out, just as in real life. A simple first step forward is to begin calling them binocular movies ,not 3D movies.

47. The underlined word "cosmetic" in the second paragraph is closest in meaning to “.

A. seeming      B. welcome          C. unnecessary     A, thorough

48.According to the author, why have 3D filmmakers not made a breakthrough?

A. They are short of resources.

B. They are satisfied with what they have achieved.

C. They don't know how 3D really works.

D. They don't know what 3D technology can really achieve.

49.What would binocular movies be able to do?

A. Take advantage of X-rays.

B. Make use of cluttered images.

C. Place viewers within real cluttered environments during movies.

D. See the surrounding world through the eyes of other viewers.

50 . What is the main idea of the text?

A. The evolution of binocular vision.

B. The problems 3D filmmakers face.

C. How binocular vision can be exploited in 3D films.

D. The differences between binocular films and 3D films.

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