Health problems are closely connected with ba...

Health problems are closely connected with bad eating habits and a _______ of exercise.

A.limit             B.lack              C.need              D.demand

高三英语单项填空中等难度题查看答案及解析

Health problems are closely connected with bad eating habits and a _______ of exercise.

高三英语单项填空中等难度题查看答案及解析

阅读理解

The spread of Western eating habits around the world is bad for human health and the environment. These findings come from a new report in the journal Nature.

David Tilman, a professor of ecology at the University of Minnesota, America, examined information from 100 countries to identify what people ate and how a diet affected health. He noted a movement beginning in the 1960s. He found that as nations industrialized (工业化), population increased and earnings rose, more people began to adopt what has been called the Western diet.

The Western diet is high in sugar, fat, oil and meat. By eating these foods, people began to get fatter and sicker. David Tilman says overweight people are at greater risk of noninfectious diseases like diabetes (糖尿病) and heart disease.

Unfortunately when people become industrialized, if they adopt this Western diet, they are going to have these health problems, especially in developing countries in Asia. China is an example where the number of diabetes cases has been jumping from less than one percent to 10 percent of the population as they began to industrialize over a 20­year period. And that is happening all across the world, in Mexico, in Nigeria and so on.

And, a diet bad for human beings is also bad for the environment. As the world's population grows, more forests and tropical (热带的) areas will become farmlands for crops or grasslands for cattle. We are likely to have more greenhouse gas in the future from agriculture than that coming out of all forms of transportation right now.

Mr. Tilman calls the link between the diet, the environment and human health, “a trilemma” — a problem offering a difficult choice. He says one possible solution is leaving the Western diet behind.

1.According to the passage, more greenhouse gas might be given off in the future from ________.

A．transportation　　　　　　 B．developing countries

C．agriculture　　　　　　　　 D．developed countries

2.David Tilman believes that ________.

A．the diet, the environment and human health are closely connected

B．the Western diet is the only choice as the nation industrializes

C．people in tropical areas are more likely to have heart disease

D．traditional diets are more balanced than the Western diet

3.We can infer from the passage that ________.

A．Nigeria has the largest number of diabetes cases

B．overweight people are at higher risk of infectious diseases

C．the examined information comes from developing countries

D．industrialization contributes to the spread of the Western diet

4.The main purpose of the passage is to　 ________.

A．call on us to protect the environment

B．warn us of the danger of the Western diet

C．remind us of the importance of health

D．advise us to have a balanced diet

高三英语阅读理解中等难度题查看答案及解析

________ is shown in the report, teenager problems are often connected with family life education.

A．Which　     B．As

C．It　     D．What

高三英语单项填空中等难度题查看答案及解析

If you have a bad habit of losing things, a new device that can be connected to any item that you might lose may be the way to solve your problem. The Tile, a small square linked up to your iPhone or iPad via Bluetooth, lets you see how close you are to the missing item, within a 50-to 150-foot range . If the item goes out of your phone’s 150-foot range, it can still be detected (发现) on other smartphones with the same app.

When you log into the app on your phone, it shows you, with green bars that increase or decrease, how far away you are from the Tile. You can also program it to make a sound when you get close to the Tile. And you can link up your phone with up to ten Tiles. And if your lost item — a dog, for example, or a stolen bike — goes out of your own phone’s 150-foot Bluetooth range, you can set it as a “lost item”. If any of the phones with the Tile app comes within the range of your lost item, a message will be sent to your own phone, reminding you of its position. The Tile app also has the function to remember where it last saw your Tile, so that you can easily find where you left it.

Since the Tiles use Bluetooth rather than GPS, they never run out of battery or need to be charged, and they last for one year before needing to be replaced. The app, which will come into the market this winter, works with iPhone 5S, iPhone 6, iPad Mini, iPad 3rd and 4th generation, and iPod 5th generation.

1.The Tile app can help you 　　 .

A. find your missing items

B. use your phone more wisely

C. save your phone’s battery power

D. connect something to your phone

2.Which of the following is TRUE according to the passage?

A. The Tile needs to be charged after a year of use.

B. One smartphone can only be linked up to one Tile.

C. The Tile cannot work when linked up to a phone without Bluetooth.

D. A missing item can’t be found if it goes out of the needed range.

3.What does the second paragraph mainly tell us?

A. What the Tile app is.

B. How the Tile app works.

C. The advantages of the Tile app.

D. Why the Tile app was invented.

4.Where does this passage probably come from?

A. A science fiction novel.

B. An advertisement.

C. A personal diary.

D. A news report.

高三英语阅读理解中等难度题查看答案及解析

Collecting information about pre-employment and filling out an application form are closely connected, However, filling out an application form is much easier because you have total control and have enough time to think and plan.

　That you are given a form to fill out does not necessarily mean that you have to answer all the questions in it. If the form contains unclear questions or terms and conditions, you can make some changes before signing(签约)it, or refuse to answer some of the questions. What you must realize is that those terms and conditions have been written by highly paid lawyers. Each word is important, or it would not be there; and you can be sure that there is not anything there that is written with your interests in mind.

　I know what I speak of because, as a lawyer for Litton Industries. I wrote the terms and conditions that were printed on the back of order forms, I wrote the most tiring terms and conditions anyone has ever seen. Still, 90 percent of the buyers would just sign on them without questioning anything. If anyone questioned them, we would reach an agreement on something that was acceptable to both sides.

　So when you see a preprinted application that contains questions or terms and conditions, read it all and read it slowly. If you don’t like something, you can simply change the parts you don’t like, Remember that everything can be settled by discussion. To what degree it can be settled depends on your position, of course, and that is something only you can determine.

1.Filling out application forms is much “easier” because_______.

A. everything connected with application forms is easier

B. you can control the form filling with enough time

C. you can plan and have control of the needed time

D. it is easier to collect information about pre-employment

2.We can learn from the underlined part “Each word is important” that _______.

A. questions in a form must be answered

B. everything in a form must be read carefully

C. the conditions that interest you are changeable

D. something of your interests is most important

3.It can be inferred from the 4th paragraph that_______.

A. you must change a preprinted application before it is discussed

B. questions in a form are more important

C. you have little right to determine the conditions you like most

D. it depends on yourself to settle things in a form

高三英语阅读理解中等难度题查看答案及解析

War is closely____ poverty since they always go_____.

A. related with; hand in hand   B. connected to; hand in hand

C. related to; hand in hand     D. concentrated on; hand in hand

高三英语单项填空简单题查看答案及解析

Tom likes sitting close to TV, so his parents try to _____ him _____ the bad habit.

高三英语单项填空简单题查看答案及解析

Dyslexia is a problem that restricts the ability to recognize words and connect sounds with letters when people read. People with this learning disorder may also have problems when they write. Dyslexia is not related to eyesight or intelligence. The problem involves areas of the brain that process language. Brain scientists are studying whether they can predict which young children may struggle with reading to provide them with early help. John Gabrieli at the Massachusetts Institute of Technology is leading the study of five-year-olds in about twenty schools in the Boston area.

They studied in the schools with kindergartens．And for all the children joining in the study, they give them a brief set of paper-and-pencil tests to look at which children appear to be at some risk for struggling to read. So far, fifty of them have been examined in a scanner, a special machine, to show brain activity. Written tests are not always able to identify dyslexia or other problems, while brain scans may offer a more scientific way to identify problems. And with reading problems, early identification is important. When it comes to helping children overcome reading difficulties, the younger the child, the more effective they are.

Reading problems are not usually identified until a child is in the third or fourth grade. The later children are recognized as poor readers，the less treatment can help. And, as Professor Gabrieli points out, poor reading can make education a struggle. Reading is everything. Even math and science have textbooks.

While the children are given tasks related to reading, the brain scans measure the extent to which certain parts of the brain become active while the children do the work. The scientists say they are pleased with early results from the study, but have a long way to go.

1. Dyslexia affects the part of brain concerning ________.

A. eyesight　　　　　　 B. intelligence

C. language　　　　　 D. emotion

2. Dyslexia problems are more likely to be identified through ________.

A. speech contests

B. reading efficiency

C. listening comprehension

D. brain scans

3.According to the passage, which of the followings has the best time to overcome reading difficulties?

A. Tom, a boy in the kindergarten.　　

B. Kate, a high school leaver.

C. Jane, a primary school student.　　

D. Steve, a man in his thirties.

4. What is the passage mainly about?

A. An effective way to identity Dyslexia at an early stage.

B. A learning disorder involving one’s intelligence.

C. Dyslexia — a problem affecting one’s reading and writing.

D. A possible solution to the problems related to Dyslexia.

高三英语阅读理解中等难度题查看答案及解析

Dyslexia is a problem that restricts the ability to recognize words and connect sounds with letters when people read. People with this learning disorder may also have problems when they write. Dyslexia is not related to eyesight or intelligence. The problem involves areas of the brain that process language. Brain scientists are studying whether they can predict which young children may struggle with reading to provide them with early help. John Gabrieli at the Massachusetts Institute of Technology is leading the study of five-year-olds in about twenty schools in the Boston area.

They studied in the schools with kindergartens. And for all the children joining in the study, they give them a brief set of paper-and-pencil tests to look at which children appear to be at some risk for struggling to read. So far, fifty of them have been examined in a scanner, a special machine, to show brain activity. Written tests are not always able to identify dyslexia or other problems, while brain scans may offer a more scientific way to identify problems. And with reading problems, early identification is important. When it comes to helping children overcome reading difficulties, the younger the child, the more effective they are.

Reading problems are not usually identified until a child is in the third or fourth grade. The later children are recognized as poor readers, the less treatment can help. And, as Professor Gabrieli points out, poor reading can make education a struggle. Reading is everything. Even math and science have textbooks.

While the children are given tasks related to reading, the brain scans measure the extent to which certain parts of the brain become active while the children do the work. The scientists say they are pleased with early results from the study, but have a long way to go.

1.Dyslexia affects the part of brain concerning ________.

A. eyesight　　　　　 B. intelligence　　　　　 C. language　　　　　 D. emotion

2.Dyslexia problems are more likely to be identified through ________.

A. speech contests　　　　　　　　　　　　　　 B. reading efficiency

C. listening comprehension　　　　　　　　　 D. brain scans

3.According to the passage, which of the followings has the best time to overcome reading difficulties?

A. Tom, a boy in the kindergarten.

B. Kate, a high school leaver.

C. Jane, a primary school student.

D. Steve, a man in his thirties.

4.What is the passage mainly about?

A. An effective way to identity Dyslexia at an early stage.

B. A learning disorder involving one’s intelligence.

C. Dyslexia — a problem affecting one’s reading and writing.

D. A possible solution to the problems related to Dyslexia.

高三英语阅读理解中等难度题查看答案及解析