题目
题型：不详难度：来源：
basketball or riding home from school. A cold drink may
be just the thing. But be careful what you are drinking.
Something that looks cool may not be good for your health.
There are plenty of "energy drinks" on the market. Most of
them have beautiful colors and cool names. The lists on
them tell you they are helpful to your health. Sounds great!
But after a careful check you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.
Caffeine makes your heart beat fast. Because of this, the International Olympic Committee has limited( 限制) its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.
小题1:Many people like drinking energy drinks because of the following EXCEPT that ________.
| A．they have beautiful colors and cool names |
| B．they have lots of caffeine |
| C．they can keep them awake and better at sports |
| D．they are said to be helpful to health |
| A．heart problems | B．nervousness |
| C．sleeping difficulty | D．possible health dangers |
| A．encouraged | B．stopped |
| C．helped | D．disliked |
| A．advertisements are important in getting people to buy energy drinks |
| B．energy drinks are helpful to teenagers’ study |
| C．sports players need to drink a lot of energy drinks |
| D．energy drinks are especially aimed at teenagers |
| A．What’s the Use of Energy Drinks? |
| B．Who Can Drink Energy Drinks |
| C．What’s That in Energy Drinks? |
| D．Why Can’t We Buy Energy Drinks? |
答案
小题1:B
小题1:D
小题1:B
小题1:A
小题1:C
解析
试题分析：这篇文章主要讲了能量饮料并不是如广告词中说得那样好，它实际上对身体有害。
小题1:根据Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems.故选B。
小题2:根据Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems.故答案应为D。
小题3:这一自然段主要说了饮料中咖啡因对身体的害处，所以可猜出"discouraged"意思是阻止，故选B。
小题4:根据There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great，故选A。
小题5:这篇文章主要讲了能量饮料并不是如广告词中说得那样好，它的实际对身体有害，故选C。
点评：本题型考查了对文章段落或某一板块的理解概括能力。先阅读问题，然后带着问题，再读全文，找出答题所需要的依据，完成阅读。在词义与句义理解的基础上，结合上下文总结归纳某一段或几段的大意，对于把握文章主旨，分析全文结构都是至关重要的。对文章有了详细而全面的理解之后，就要按照文章内容、上下文的逻辑关系，作出推理判断。阅读理解涉及词汇、语法、句型、段落结构、文化背景等各方面知识。答题时，领会句子之间的逻辑关系，特别是相邻句子之间的关系，这样有利于理解全文。表示逻辑关系的标志词是连接词、副词、代词、介词短语、关系词、插入语等，通读时应特别注意。如：if, because, though, as, which, it, and, but, however, therefore, so, for example, so that, so...that, on one hand...on the other hand... 等词语。它们在上下文中具有条件、原因、让步、指代、递进、对比、列举、结果、目的、承上启下等作用，正确理解并掌握这些词汇的作用，对做阅读理解是大有好处的。
核心考点
试题【The weather is getting hotter. You are thirsty playing basketball or riding home】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
As soon as the reporters know what to write about, they get down to work. They telephone people and fix a time for a face-to-face interview with them. Sometimes they do telephone interviews. Checking information is very important. They go to the newspaper’s own library to look up any information that they need. This is called “doing one’s homework”.
At the same time, the picture editor decides which photographs will be used for the next day’s paper. All the people who work on a newspaper must be able to work fast. Reporters have to stop working on one story and start working at once on the important new one. They must find out the new information as quickly as possible. Later in the day, everything is put together at the news desk. Reporters return, type their stories into the computer and hand them to the editor.
The chief editor decides which will be the most important story on the front page. Sometimes this will have to be changed if something more important happens late in the day. Other editors read the stories which the reporters have written and make any necessary changes.
Finally, there is no more time left for adding new stories, and the time for printing(印刷) the newspaper has come. This is done on fast-moving printing machines. The newspapers are then delivered(发送) by truck, plane or rail. Speed is important. People want to buy the latest newspaper; nobody wants to buy yesterday’s.
小题1:What is the work in a newspaper office like?
| A．Interesting and confusing | B．Important and patient. |
| C．Particular and necessary. | D．Fast and busy. |
a. writing stories b. doing interviews c. joining in a discussion
d. doing homework e. handing stories to the editor
| A．cbade | B．cdeab | C．cbdae | D．cadbe |
| A．the importance of the events | B．how well the stories are written |
| C．the knowledge of the chief editor | D．whether they are the latest |
| A．help the chief editor with the morning discussion |
| B．decide when and how the papers can be printed |
| C．read the stories and make necessary changes |
| D．get together information from reporters and photographers |
| A．How a newspaper is produced | B．How newspapers are delivered |
| C．What kind of papers readers like | D．Whose work is more important |
Some birds like eating locusts (蝗虫), but birds cannot easily catch them. Why? It is because locusts change their colors together with the change of the colors of crops(庄稼). When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown color as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.
If you study the animal life, you’ll find the main use of coloring is to protect themselves. Bears, lions and other animals move quietly through forests. They cannot be easily seen by hunters (猎人). This is because they have the colors much like the trees.
Have you ever noticed an even stranger act? A kind of fish in the sea can send out a kind of very black liquid (液体)when it faces danger. While the liquid spreads over (散开), its enemies (敌人)cannot find it. And it immediately swims away. So it has lived up to now though it is not strong at all.
小题1:From the passage we learn that locusts________.
| A．are small animals | B．are easily found by birds |
| C．are dangerous to their enemies | D．change their colors to protect themselves |
| A．They run away quickly. | B．They have the colors much like their enemies. |
| C．They hide themselves by day and appear at night. | D．They have to move quietly. |
| A．they have the colors much like the trees | B．they move quietly |
| C．they like brown and gray colors | D．they live in forests |
| A．Because it is very and strong. |
| B．Because the liquid it sends out can help it escape from its enemies. |
| C．Because the liquid it sends out can kill its enemies. |
| D．Because it swims faster than any other fish. |
| A．The Change of Colors for Animals and Pests | B．Colors of Different Animals and Pests |
| C．The Main Use of Colors for Animals and Pests | D．Some Animals and Pests |
In the study, the robot, called AIBO, is placed for six weeks in the houses of some old people who live alone. Before placing AIBO in the home, scientists will collect baseline data(数据) for six weeks. These old people will keep a diary to note their feelings and activity before and after AIBO. Then, the scientists will review the data to test if it has produced any changes in the life of its owner.
“I talk to him all the time, and he responds to my voice,” says a seventy-year-old lady. “When I’m watching TV, he’ll stay in my arms until he wants down. He has his own mind.”
The AIBOs respond to certain orders. The scientists say they have some advantages over live dogs, especially for old people. Often the elderly are disabled and cannot care for an animal by walking it or playing with it. A robotic dog removes exercise and feeding concerns.
“At the beginning, it was believed that no one would relate(与……相关) to the robotic dog, because it was metal and not furry.” Beck says. “Hopefully, down the road, these robotic pets could become a more-valuable health helper. They will record their masters’ blood pressure, oxygen levels or heart rhythms(心律). AIBOs may even one day have games that can help stimulate(刺激) older people’s minds.”
小题1:The purpose of Beck and Edwards’ study is to _____________.
| A．understand human-animal relationship |
| B．make lonely old people’s life better |
| C．find the causes of old people’s loneliness |
| D．improve the animal-assisted research |
| A．note the activities of AIBOs |
| B．keep AIBOs at home for 12 weeks |
| C．record their feelings and activity |
| D．study the collected information |
| A．moves again | B．is movable | C．doesn’t need | D．need |
| A．It is easier to keep at home. |
| B．It can help the disabled people. |
| C．It responds to all the human orders. |
| D．It can watch TV with its owner. |
| A．cure certain diseases | B．keep old people active |
| C．change people’s ideas | D．look more like real dogs |
Our nearest neighbor is the moon. In the sky, the moon and the sun seem to be of the same size because the moon is much nearer.
The moon makes the tides—the changes in the level of the sea. The moon and the sun together pull the sea. In some parts of the world, the difference between * high tide’ (when the sea is very near to the land) and ’ low tide’ (when the sea is far away from the land) is very big. This is very important for ships.
The moon is very different from the Earth. Gravity on the moon is six times weaker than that on the Earth. There isn’t any air. During the day, it is very, very hot but at night it is very, very cold. Nothing can live on the moon.
If the moon goes between the Earth and the sun, we have an eclipse of the sun(日食) . The moon stops the light from the sun and we have night in the day.
If the Earth goes between the moon and the sun, we have an eclipse of the moon. The moon goes into the shadow( 影子) of the Earth and it disappears for a few minutes.
小题1:When the moon goes between the Earth and the sun, we have night in the day, we call it the eclipse of
| A．the moon | B．the sun | C．the stars | D．the Earth |
| A．The Earth goes between the moon and the sun. |
| B．The moon goes into the shadow of the sun. |
| C．The moon goes into the shadow of its own. |
| D．The sun disappears for a few minutes. |
a. The moon and the sun are of the same size.
b. Gravity on the Earth is 6 times stronger than that on the moon.
c. The changes in the level of the sea are called tides.
d. The moon itself pulls the sea and makes the tides.
e. When the sea is near to the land, a high tide may happen.
f. It is much hotter in the day but much colder at night on the moon.
| A．a. b. c. f. | B．b. c. d. e | C．a. d. e. f | D．b. c. e. f |
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
小题1: Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?
| A．Weather. | B．Actions of others. |
| C．Personality. | D．Age. |
| A．It is a kind of artificial chemical. |
| B．It makes us worried by affecting our brains. |
| C．It is needed by us all to keep fit. |
| D．It is in the sunlight. |
| A．We feel good when we are in the bright cool weather. |
| B．We will be happy when we are caught in the rain. |
| C．All people in Norway and Sweden feel sad in winter. |
| D．The more vitamin D you have, the happier you’ll be. |
| A．Why Do We Feel Sad? |
| B．The Weather Influences People’s Emotions |
| C．People Need More Vitamin D |
| D．We Can Hardly Change the Weather |
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