请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
Research shows that the summer before college can be a dangerous time for teenagers，as they are between home and high school on the one side，and a more challenging and independent existence as a college student on the other．
Take drinking for example．Research has reported that teenagers tend to increase their alcohol use during the summer before college and in their first term．Such drinking can lead to tragedy: it's estimated that more than 1，100 college students at 18 to 24 years of age die each year from alcohol-related injuries，including car crashes，and almost 600，000 are injured under the influence of alcohol.
In addition to drinking，future freshmen may also have gaps in their knowledge about other aspects of university life．A study has found that students are “generally aware” of the fact that they have to place them into college courses and their school's curricular requirements．In addition，many students hold misunderstandings such as “Getting into college is the hardest part”，and “I can take whatever classes I want when I get to college”．In fact，students’courses may be determined by their level of preparation．
It is found that college-bound high-school graduates are faced with a number of potentially frightening tasks during the summer．For example，colleges typically require students to take placement tests（分班考试）and fill out a lot of paperwork，including housing and medical forms，over the summer．Completing these tasks may be especially frightening for low-income and first-generation college-bound students whose families may be short of experience with the college-going process．
In addition，it's only in the summer after high-school graduation when students face the reality of paying the first college bill，which often includes unexpected costs like required health insurance．For college-intending students，successfully controlling the post-high-school summer thus requires a level of finance that may be unrelated to their ability to succeed in the classroom．As a result，students who have already broken through many barriers to college admission may fail to enter college．
Paring college-bound students with “fellow advisers”---students already in college who have been trained to support and coach their learners through the summer---improves the rate at which the learners show up at college．Even more wonderful，a low-cost campaign of text messages---in which researchers sent recent high-school graduates and their parents a series of eight to ten text-message reminders of key tasks to complete over the summer---is just as effective in increasing the rate of students who successfully make the change to college．
A little “summer pushing” could be a key step in getting students all the way across the finish line．
| The key to college success: Summer |
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| Facts |
The summer before college throws |
| College life is challenging and needs students’ |
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| Reasons for college failure |
Many misfortunes happening to future freshmen are related to |
| Future freshmen have salse |
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| Tasks related to going to college may create some |
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| Finance may become a threat |
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| Get ready, as the level of preparations really does |
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| Future freshmen may be recommended to |
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| Text messages can be used as |
请认真阅读下面短文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。注意：请将答案写在答题卡上相应题号的横线上。每个空格填1个单词。
The job of raising children is a tough one. Children don’t come with an instruction handbook. And each child is different. So parents sometimes pull their hair out in frustration, not knowing what to do. But in raising children----as in all of life---what we do is influenced by our culture. Naturally then, American parents teach their children basic American values.
To Americans, the goal of parents is to help children stand on their own two feet. From infancy, each child may get his or her own room. As children grow, they gain more freedom to make their own choices. Teenagers choose their own forms of entertainment, as well as the friends to share them with. When they reach young adulthood, they choose their own careers and marriage partners. Of course, many young adults still seek their parents’ advice and approval for the choices they make. But once they “leave the nest” at around 18 to 21 years old, they want to be on their own, not “tied to their mother's apron strings.”
The relationship between parents and children in America is very informal. American parents try to treat their children as individuals─ not as extensions of themselves. They allow them to fulfill their own dreams. Americans praise and encourage their children to give them the confidence to succeed. When children become adults, their relationship with their parents becomes more like a friendship among equals. But contrary to popular belief, most adult Americans don’t make their parents pay for room and board when they come to visit. Even as adults, they respect and honor their parents.
Most young couples with children struggle with the issue of childcare. Mothers have traditionally stayed home with their children. In recent years, though, a growing trend is to put preschoolers in a day care center so Mom can work. Many Americans have strong feelings about which type of arrangement is best. Some argue that attending a day care center can be a positive experience for children. Others insist that mothers are the best caregivers for children. A number of women are now leaving the workforce to become full-time homemakers.
Disciplining children is another area that American parents have different opinions about. Many parents feel that an old-fashioned spanking(一顿打) helps youngsters learn what “No!” means. Others prefer alternate forms of discipline. For example, “time outs” have become popular in recent years. Children in “time out” have to sit in a corner or by a wall. They can get up only when they are ready to act nicely. Older children and teenagers who break the rules may be grounded, or not allowed to go out with friends. Some of their privileges at home like TV or telephone use may also be taken away for a while. Although discipline isn't fun for parents or children, it’s a necessary part of training.
Being a parent is a tall order. It takes patience, love, wisdom, courage and a good sense of humor to raise children. Some people are just deciding not to have children at all, since they're not sure it's worth it. But raising children means training the next generation and preserving our culture. What could be worth more than that?
| Paragraph outline |
|
| Introduction |
It is no easy task to bring up children. Parents sometimes feel very |
| The goal of parents |
They help children to learn live |
| The relationship between parents and children |
An informal relationship exists between American parents and children. ● Children are praised and ●Children are treated equally more like friends. |
| The issue of childcare |
Most young couple struggle with this issue. ● ●Recently, a day care center is ●There is an argument over whether attending a day care center is a positive experience for children. |
| American parents have different opinions. ● “Time outs” have gained ● |
|
| Conclusion |
Raising children takes patience, love, wisdom, courage etc, but it is |
任务型阅读
Trust is in rare supply these days. People are having trouble trusting each other, according to an Ap-GFK poll conducted in November 2013, which found that Americans are suspicious of each other in their everyday life. Only one-third of Americans say most people can be trusted—down from half who felt that way in 1972. A record high of nearly two-thirds says “you can’t be too careful” in dealing with people in 2013.
This can be carried over into the workplace, where employees want their leaders to be more trustworthy. Employees have grown tired of unexpected outcomes resulting from the lack of preparation. They want to be informed of any change management efforts before—not after the fact. Employees desire to know what is expected of them and be given the opportunity to better themselves, rather than be told they are not qualified for new roles and responsibilities.
Here are four early warning signs for you to course-correct when employees are having trouble trusting their leaders.
Lack courage
Leaders that don’t stand up for what they believe in are difficult to respect and trust. Too many leaders waste too much of their valuable time trying to act like other leaders in the organization—rather than attempting to establish their own identity and leadership style. Employees know that if their leaders are not savvy (精明) enough to move themselves into a position of greater influence, it will make it much more difficult for them to get noticed and discovered as well. When leaders lack the courage to enable their full potential and that of others, it becomes a challenge to trust.
Self-centered
When a leader is only looking out for themselves and lacks any sense of commitment to the advancement of their employees—this shuts off employees quickly. Great leaders are great coaches and are always looking to help their employees grow. When leaders lack any real desire to coach or 'guide the career advancement of their employees—it becomes increasingly difficult for employees to trust them. But when leaders are too disruptive (指手画脚)，their employees sense that they are in it for themselves and/or don’t trust the talent around them.
Reputation issues
When people begin to speak negatively about their leader, it makes it more difficult for others to trust their intentions. For example, look at what has happened to President Barack Obama since December 2009 when his approval rating was 69%. Four years later, Obama’s approval rating is at 43%. Many who have followed him for years are now having trouble trusting him.
Every leader must be aware that they are constantly being evaluated and thus they can never grow self-satisfied. When they do, this begins to negatively impact their reputation and the trust employees have in their leadership.
Inconsistent Behavior
People are more inclined to trust those who are consistent with their behavior. Isn’t it easy to begin questioning one’s judgment when they are inconsistent? When everyone but the leader is on board with a strategy—you begin to wonder if their intentions are to support the organization’s advancement or their own. Leaders need to refresh their leadership style before they lose the trust of their employees.
This is what today leaders must consider: how to lead in new ways that focus less on oneself, but more on the betterment of a healthier whole.
| Trust between employees and their leaders |
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| Problem |
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| Employees’ hopes for leaders |
●Employees want to be ●Employees desire to know their leaders’ expectations of them and want to get |
| Warnings for leaders to |
●Don’t ●Be ●Never let ●Behave |
| Suggestion |
For leaders, more focus on the betterment of a healthier whole should be taken into |
请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意：每个空格只填1个单词。请将答案写在答题卡上相应题号的横线上。
“I invented a new word. How do I get it into the dictionary?”
This is, by far, the question lexicographers(词典编纂者）hear the most. People invent new words all the time, but which ones actually make it into the dictionary? When lexicographers decide what words to add to dictionaries, they try to imagine what words users actually want to look up. There are important factors to keep in mind here.
1) Is the word in widespread usage?
The usage question is an important one that gets at the heart of how dictionaries are written. When modern lexicographers try to add words to dictionaries, they tend to approach their work from the angle of descriptivism — that is, they observe how the language is being used, see if it’s a common phenomenon, and then write definitions based on their research.
2) Does the word have staying power?
Widespread usage does not, however, guarantee a word a shiny new definition in a dictionary. Is the word going to stay around for a while, or is it just a passing fad? Is it likely to be in use in 5, 10, 20, or even 100 years? These are important questions to ask because there are far more updates and new words to be added to dictionaries than lexicographers have time to write.
3) Are you famous? Do you have influence?
If you’re famous, that could definitely up your chances of getting a word into a dictionary. Are you a writer? That could help. Take, for example, William Shakespeare, who invented (or at least popularized) hundreds of words and phrases commonly used today. Politicians also make their contributions. Abraham Lincoln invented the word neologize, and Winston Churchill has the first citation(引语）in the OED for many words, including fluffily and fly-in. So if you’re a person with influence and a following, the words you use can spread into common usage, which, as discussed above, is very important when it comes to gaining dictionary-entry.
4) Does the word fill a gap in the language?
If you’re not famous, there are other ways. Maybe you’re a scientist introducing new concepts to the public. Take, for example, the Higgs Boson particle(粒子), named after physicist Peter W. Higgs. But you don’t have to be a scientist to get your word a dictionary entry. Just look at Dominique Ansel, the pastry chef (糕点师) who captured the stomachs of New Yorkers with his dessert, the cronat. His invention even inspired copycats in the form of doissants and daffins.
Apart from these, it does sometimes help if the word is fun to say. The term blog is relatively new, which arose in 1999 when Peter Merholz made a light-hearted comment on the sidebar of his “weblog” telling his readers “I’ve decided to pronounce the word ‘weblog’ as wee’-blog. Or ‘blog’ for short.” And there’s also Dr. Seuss, who invented the term nerd.
So, why do some words make it into dictionaries while others don’t? With the knowledge discussed above in hand, the answer is more than obvious. Go forth! Use language creatively! Lexicographers are listening!
| Title: How does a word gain |
||
| Reasons |
Details |
Examples |
| Being used |
With the approach of descriptivism, modern lexicographers will observe how commonly a word is used and |
|
| Having staying power |
The |
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| Being invented by famous people |
Chances of dictionary entry also |
hundreds of words and phrases invented by literary figures and |
| If a word introduces new scientific concepts, or |
the Higgs Boson particle; cromit, doissants, duffins |
|
| Being fun to say |
Some words make it into dictionaries because they carry a |
任务型阅读,请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意：每个空格只填1个单词。请将答案写在答题纸上相应题号的横线上。
The Internet has become a way of life for many people around the world. So what would happen if one fine morning, you woke up to find the Internet has no existence? How would your life be changed? Well, your lifestyle might be impacted. If you were an Internet addict, you would find that your life has come to an end. With no online facilities, a considerable part of your time would be spent waiting in long lines at banks, post offices or government offices. You would be waiting for days or even weeks for your mail to arrive from another corner of the world. Suddenly, you would realize that your fast-paced life is running at a snail’s pace.
Without the Internet, your socializing would also be impacted. If you’d gotten very used to socializing online, you would now be clueless as to how you could share the pictures of your recent trip you went for with your friends across the globe. It would be difficult to interact with people living outside your locality. You might have to become a member of a club or a community in your neighborhood to make new friends. With no online social media, you would find yourself saying this very often: Let’s go and talk to them!
With no way to use emails, instant messaging, chat or social media, we would have to take advantage of the option of a telephone conversation, or sending snail mail. Communication via the internet is free, whereas the options available otherwise would cost you extra money and time. Your would have to write letters and buy stamps, as we used to do before the Internet became popular.
The Internet has become a huge sea of information and resources. No Internet would mean no instant and easy access to information at the click of a button. Your would have to walk down to your local library and actually search the whole place to get the information you’re looking for, with little chances that you’ll find what you seek instantly. The students who were accustomed to using the Internet for completing their assignments would have a tough time. There would be no way to get an education without actually going to a school or a college physically.
Without the Internet, things at your workplace would be turned upside down. If your work was largely Internet-based, your company might have to shut down. If your work involved only minor use of the Internet, for example, using online system to acquire statistics from the Internet, this simple task would now be a complicated and time-consuming process. Your desk would be full of documents and files, and you would have a nightmare searching or sorting them out by hand. In any case, life without the Internet would seem like nightmare! So enjoy living in the paradise we call the Internet and make wise use of it!
| Can you imagine the world without the Internet |
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| Paragraph outline |
Supporting details |
| Lifestyle |
·It would take you much longer time to get some public ·The pace of your life would |
| Socializing |
·You would not know how to share your things with your faraway friends ·You would have difficulty interacting with people living outside your locality ·You would need to join a club or a community to ·You would always be obliged to make face-to-face |
| Communication |
·Without emails, instant messaging or social media, you would have to use old communicating ways like telephone conversation ·Communicating in old ways would be |
| Information |
·Large amounts of information and resources online would no longer be easily ·The students who were in the ·It would be impossible for students to be |
| Workplace |
·Those companies that were heavily ·It would be complicated and time-consuming to acquire some statistics ·Your desk would be in a |
阅读填空
Could your cellphone give you cancer? Whether it could or not，some people are worrying about the possibility that phones，powerlines and wi-fi could be responsible for a range of illnesses，from rashes to brain tumors.
For example，Camilla Rees，48，a former investment banker in the US，moved out of her apartment in San Francisco because of the radiation coming from next door．Rees told the Los Angeles Times that when her neighbors moved in and installed a wi-fi router she lost her ability to think clearly．“I would wake up dizzy in the morning．I’d fall to the floor．I had to leave to escape that nightmare，” she said． Since then，she’s been on a campaign against low-level electromagnetic fields，or EMFs（低频电磁场）.
And she’s not alone．Millions of people say they suffer from headaches，depression，nausea and rashes when they’re too close to cellphones or other sources of EMFs.
Although the World Health Organization has officially declared that EMFs seem to pose little threat，governments are still concerned． In fact，last April，the European Parliament called for countries to take steps to reduce exposure to EMFs．The city of San Francisco and the state of Maine are currently considering requiring cancer-warning labels on cellphones.
If these fears are reasonable，then perhaps we should all be worried about the amount of time we spend talking on our phones or plugging into wi-fi hotpots.
Some say there is evidence to support the growing anxieties．David Carpenter，a professor of environmental health sciences at the University at Albany，in New York，thinks there’s a greater than 95% chance that power lines can cause childhood leukemia． Also there’s a greater than 90% chance that cellphones can cause brain tumors.
But others believe these concerns are unreasonable paranoia (猜疑)．Dr．Martha Linet，the head of radiation epidemiology at the US National Cancer Institute，has looked at the same research as Carpenter but has reached a different conclusion．“I don’t support warning labels for cellphones，” said Linet．“We don’t have the evidence that there’s much danger.”
Studies so far suggest a weak connection between EMFs and illness — so weak that it might not exist at all．A multinational investigation of cellphones and brain cancer，in 13 countries outside the US，has been underway for several years．It’s funded in part by the European Union，in part by a cellphone industry group．
According to Robert Park，a professor of physics at the University of Maryland in the US，the magnetic waves aren’t nearly powerful enough to break apart DNA，which is now known threats，such as UV rays and X-rays，cause cancer.
Perhaps it’s just psychological．Some experts find that the electro-sensitivity syndrome seems to be similar to chemical sensitivity syndrome，which is a condition that’s considered to be psychological.
Whether EMFs are harmful or not，a break in the countryside，without the cellphone，would probably be good for all of us.
| Title:could cellphones give you cancer? |
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| Cellphones are |
Some people think it Camilla rees got ill after his neighbor installed a wi-fi router. Million of people have Some evidence supports people’s anxieties. |
| Cellphones are safe to use |
Some believe that these comcerns are just paranoia. So far, studies show that there isn’t much Robert park thinks that the magnetic waves aren’t powerful enough to It’s just for psychological |
| Attitudes and |
Some gobernments are The author thinks that we should |
任务型阅读,请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入最恰当的单词。注意：每空格1个单词。
Everyone knows about straight-A students. We see them frequently in TV sitcoms (情景喜剧) and in movies. The kids at the top of the class get there by mastering a few basic techniques that others can learn in an easy way. Thus it is necessary for you to learn the secrets of becoming straight-A students.
Among the students we interviewed, study times are a matter of personal preference. Some work late at night when it is quiet ,whereas others awake early. And there are still others who decide to study as soon as they come home from school when the work is fresh in their minds. All of them agree, however, on the need for study time.“Whatever I was doing, I would find some time every day for studying,” says a top student from New Jersey.
Being organized is another habit they share in common. McCray, an outstanding student interviewed, runs track, plays football and is in a band . “I was so busy; I couldn’t waste time looking for a pencil or missing paper. I kept everything right where I could put my hands on it,” he says. Some students maintain two folders —one for the day’s assignment, another for papers completed and graded. However, some students have another system, filing the day’s papers in color-coded folders by subject.
The top students also take good notes while reading the text assignment. In fact, David Cieri, another top student interviewed,uses “my homemade” system in which he draws a line down the center of a notebook, writes notes from the text on one side and those from the lecture delivered by his teacher on the other. Then. He is able to review both aspects of the assignment at once .
Just before the bell rings, most students close their books, put away papers, whisper to friends and get ready to rush out. But the top students use the few minutes to write a two-or three-sentence summary of the lesson’s important points, which he or she scans before the next day’s class.
You can become a straight-A student by following the above secrets.
| Title: Learning How to |
Introduction |
Mastering a few basic techniques that others can |
| Setting aside time for studying Trying to |
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| Suggestions |
To get things To keep everything at hand to To |
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| Taking good notes Taking notes from the text as well as from |
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| Conclusion |
Summing up the lessons with a few words when classes are over |
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| Being able to |
任务型阅读
阅读下列短文并根据所读内容在文章后表格中的空格里填入最恰当的单词，每空格1词
Zebras have their own bug repellent(驱虫剂)?
Eww bugs! They are so annoying! We humans are lucky that we can apply repellents to avoid nasty bites. But what’s an animal to do? They have no choice but to spend their days shooing them off with their tails, unless, of course, they are zebras, who apparently have their own automatic repellent--- their striped skin!
Scientists had originally thought that the reason why the animal had developed the black and white lines was to help protect itself from predators (食肉动物)in the African savannah(大草原), because the stripes make it difficult to single out one zebra that is traveling with a herd.While that may be true, the theory has never been tested or proven. Now the experts have another---that the stripes have evolved to repel the annoying horse flies that not only feed off their blood, but also, transmit dangerous germs into the bodies of these innocent animals.
The study was performed by a team of Swedish scientists. One of the clues that got them thinking along these lines was the fact that darker horses got bitten more often than light-colored or white ones.
The fact that zebras are born black and only develop stripes as they grow older made the scientists theorize that the stripes may be something the animals have developed to make themselves less attractive to flies.
To test if this may be the case, they painted some boards at a horse-infested(寄生的) horse farm in Budapest with patterns of black and white stripes of varying widths and applied a layer of glue on them. What they noticed was that the places where the black and white stripes were at their narrowest (similar to what zebras have) attracted the fewest flies. They achieved similar results when they painted horses with black and white zebra-like stripes.
While the research are not sure why this may be the case, they believe it may be something to do with the way insects operate---horseflies are attracted to horizontally polarized light(偏振光); since white does not reflect it, white horses are luckier than black ones. But zebras seem to be the luckiest of all. When the researchers measured the polarized light reflected from real zebra skins, they found that it matched light patterns that were the least attractive to horseflies.
While this theory does make logical sense, nobody is 100 percent sure that it is really true, given that it has never been tested on a real zebra. If it is true, it does raise the question of why a horse, a close relative of the zebra has failed to develop stripes. The researchers believe that this could be because there are more horseflies in Africa, where zebras reside, then anywhere else in the world.
| Title |
Zebras have their own bug repellent? |
|
| Reasons why zebras develop their strips |
Original belief |
With the black and white lines, one zebra is difficult to single out while traveling with a herd, thus ___ |
| New theory |
Zebras, residing in Africa where there are most horseflies in the world have developed strips to ___ |
|
| A study |
Researchers |
A team of scientists from ___ |
| _ |
To test if strips are developed to make zebras less attractive to flies. |
|
| Clues |
*White or light-colored horses are less __ *Zebras develop strips as they grow older though born black. |
|
| Method |
*Some boards at a horse farm are painted with patterns of black and white stripes variously ___ *Measured the polarized light reflected from real zebra skins. |
|
| _ |
*The places where the black and white stripes at the narrowest were similar to the __ *Strips of zebras matched light patterns that were the least attractive to horseflies. |
|
| Principle of zebras’ black and white strips repelling the flies |
Horizontally polarized light, which white does not reflect, ___ |
|
| Conclusion |
___ |
Could your cellphone give you cancer? Whether it could or not，some people are worrying about the possibility that phones，powerlines and wi-fi could be responsible for a range of illnesses，from rashes to brain tumors.
For example，Camilla Rees，48，a former investment banker in the US，moved out of her apartment in San Francisco because of the radiation coming from next door．Rees told the Los Angeles Times that when her neighbors moved in and installed a wi-fi router she lost her ability to think clearly．“I would wake up dizzy in the morning．I’d fall to the floor．I had to leave to escape that nightmare，” she saiD． Since then，she’s been on a campaign against low-level electromagnetic fields，or EMFs（低频电磁场）.
And she’s not alone．Millions of people say they suffer from headaches，depression，nausea and rashes when they’re too close to cellphones or other sources of EMFs.
Although the World Health Organization has officially declared that EMFs seem to pose little threat，governments are still concerneD． In fact，last April，the European Parliament called for countries to take steps to reduce exposure to EMFs．The city of San Francisco and the state of Maine are currently considering requiring cancer-warning labels on cellphones.
If these fears are reasonable，then perhaps we should all be worried about the amount of time we spend talking on our phones or plugging into wi-fi hotpots.
Some say there is evidence to support the growing anxieties．David Carpenter，a professor of environmental health sciences at the University at Albany，in New York，thinks there’s a greater than 95% chance that power lines can cause childhood leukemiA． Also there’s a greater than 90% chance that cellphones can cause brain tumors.
But others believe these concerns are unreasonable paranoia (猜疑)．Dr．Martha Linet，the head of radiation epidemiology at the US National Cancer Institute，has looked at the same research as Carpenter but has reached a different conclusion．“I don’t support warning labels for cellphones，” said Linet．“We don’t have the evidence that there’s much danger.”
Studies so far suggest a weak connection between EMFs and illness — so weak that it might not exist at all．A multinational investigation of cellphones and brain cancer，in 13 countries outside the US，has been underway for several years．It’s funded in part by the European Union，in part by a cellphone industry group．
According to Robert Park，a professor of physics at the University of Maryland in the US，the magnetic waves aren’t nearly powerful enough to break apart DNA，which is now known threats，such as UV rays and X-rays，cause cancer.
Perhaps it’s just psychological．Some experts find that the electro-sensitivity syndrome seems to be similar to chemical sensitivity syndrome，which is a condition that’s considered to be psychological.
Whether EMFs are harmful or not，a break in the countryside，without the cellphone，would probably be good for all of us.
任务型阅读,请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意：每个空格只填1个单词。请将答案写在答题卡上相应题号的横线上。
Antibiotics, insulin, organ transplantation, HIV treatments and heart-bypass surgeries—it reads like an A to Z of medical progress. But the major progress has something in common: they were all developed and tested by using animals. Actually, animals are used for research in a variety of settings. Whether or not humans should use animals for testing purposes, however, is a controversial subject.
Animal testing allows researchers to develop new medicine and treatments, advancing the field of medicine and improving the health of society. For example, many drugs used to treat or prevent cancer, HIV, diabetes, etc, have resulted from tests performed on animals. Many advocators of animal testing support the practice for this reason, even if they do not support testing, cosmetics or other non-essential substances on animals. No one chooses to use animals where there in no need. In fact, animal research has contributed to 70 percent of Nobel prizes for physiology or medicine.
Animal testing also enables scientists and researchers to test the safety of medicine and other substances with which humans have regular contact. Drugs, for example , may create significant risks to humans, so testing them on animals first gives researchers a chance to determine their safety before human trials are performed. While scientists understand the differences between humans and animals, the similarities are considered significant enough to produce relevant data that they can then apply to humans. This, animal testing reduces harm to humans and saves lives, not only because the exposure to risky substances is minimized, but because some new medicine and treatments have positive effects on humans’ overall quality of life.
However, a significant number of animals are harmed or die as a result of experiments and testing. Unfortunately, many of the substances used on animal subjects never receive approval for human use or consumption. Those who oppose animal testing consider this a very important point , because saving humans from suffering is no excuse for the death of laboratory animals. Opponents also argue that animals are dissimilar enough from humans to make the results of animals tests unreliable. Related criticism is that testing causes stress in animals, meaning that they do not react to experimental substances in the same way that they might in natural circumstances, making the results of experiments less valid
Using animals as research subjects is also expensive because they require food, shelter, care and treatment in addition to the costs of experimental substances. Long-term or multi-stage tests can increase the costs of the practice as well. The actual price paid for animals is also worth considering. In this respect, researchers take on an additional burden.
| Title |
Should Humans Experiment on Animals? |
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| Introduction |
Many __ |
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| __ about animal testing |
People _ |
New medicine and treatments can be developed. Advancements in the field of medicine and _ Researchers can __ Scientists can collect research data in ____ Harm done to humans will be reduced to the Experiments may not ____ Researchers will be __ |
Write ONE WORD for each blank on the Answer Sheet.
Science and engineering have varied meanings and different ways in which they can be understood, though the differences are not easy to tell.
First is science. This is nothing but the use of reasoning to know how things work and what causes the happenings.
Engineering is about the way some tools, machines, systems etc are made with the help of human resources, raw materials and some scientific techniques. Science is important for engineering. Engineering can’t be done without knowing the basic principles of the working of the device that one wants to make. For example, if one wants to make a fan and they do not know how a fan works, then it is practically impossible for them to do so. Thus knowing how the fan works is science and making a fan is engineering.
Then comes the most important factor, the technology. Technology is always evolving with the help of the existing science and engineering techniques. It has to satisfy the usage of it by the consumers and safety of the people. For example, science will tell people the rules or the working of the equipment, engineering techniques will tell them how the equipment is made and the technology will consider both the above factors to create the same equipment but in a different way or using a different technique with some alterations(改变) giving birth to newfound technology. Thus again, science and engineering are important for technology to take place and the people who undertake the activities of science and technology are considered technologists.
All these three above discussed factors are important when one undertakes some kind of research work.
Some people think that technology is nothing but the way science is applied. If they make good investment in the field of science, then they would gain a lot from new technology. Thus, people start investing in many new ventures(项目)。
So we can see clear differences between science, technology and engineering. New technology is the best way to take a country to a higher economic position and to the path of fast growth. Technology requires the use of science and engineering as this is the best way to start and put the use of them into practice.
Title: Clear the doubts about technology
| Introduction |
People often have between science, technology and engineering. |
| Concepts |
● Science is the use of reasoning to know how things work and what ● Engineering tells about the way some thing are made with outside ● Technology is the mixture of science and engineering and can satisfy people’s needs in |
| People’s views |
●Technology is just the ●New technology caused by good investment in science will |
| Conclusions |
● Readers won’t be ● New technology is the best way to ● New technology will make a country ●Technology requires the use of science and engineering and thus has |
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The GREATEST Journey
I had lunch last week with a high-ranking business woman for a fortune 500 company. I asked her what tips she would give to someone early in their career. Without hesitation she jumped right into four keys to her professional climb:
Know your business. Never get satisfaction with your industry or your position. In most cases, the knowledge you hold now is not good enough to stand the test of time. Thus, you must keep working to stay on top of what’s new and what’s coming down the pipeline. This is what really counts, especially early in a professional career, as many entry level associates are content to be gainfully employed.
Pick careers with care. Again, early in your career it is easy to run after the job that offers the most money. In the case of a life-long career money cannot answer all things. If you are going to be an entrepreneur then you’ll probably start with a budget of zero. Yet, if you have the discipline, working for yourself could be the best choice you’ve ever made.
If you are going to work for a company you have to do your homework. If you find a company that consists with your values and produces a product that you 100% believe in, then you’ll have an easy time giving that organization your all.
Be personable. If everyone hates to be around you at the office, it’s time to check your attitude. We’ve all heard at least one anecdote about a great thinker with great skills who drove coworkers crazy. Someway, somehow many of the brightest and best lack the “people skills” to advance beyond an entry-level position.
In short, you must have the interpersonal insight to interact with internal and external contacts. If not, you may find that you are unimportant once someone with soft-skills joins the organization. Why? People have to buy you before they ever buy the product you’re selling.
Be willing to move. This is where I got puzzled. She shared how she lived in seven states still working for the same organization.
Much is made of moving in today’s attempts to climb the corporate ladder. As more and more companies extend to have a global reach, it is easy to understand why new opportunities birth in various locations.
Whatever the path, outline in your heart what destination you hope to reach and this will be a key indicator as to which journey will be greatest for you.
Title: The Greatest Journey
| Passage Outlines |
Supporting Details |
| Information about a business woman |
●She held a high ●She worked for the same organization |
| Know your business ●Don’t fix eyes on the financial ●Be modest about your performance in the position, for you need to better your knowledge so as not to lag behind. |
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| Pick careers ●Don’t run after well-paying jobs early in your career. ●Work in an ideal company and you are willing to be |
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| Be personable ● ●Try to |
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| Be willing to move ●As an increasing number of companies |
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| Conclusion |
●With your dreaming destination |
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Socrates-an ancient Greek philosopher
Socrates was an ancient Greek philosopher, who helped to shape Greek beliefs. The ideas he created are present in our culture today.
Socrates was a person full of curiosity. From the time he was a young man, Socrates searched for wisdom and truth. He gained wisdom by asking questions. Many people in Athens thought that they had answers. Socrates asked them questions and argued with them about different topics. He did not think they had the knowledge they claimed to have.
Socrates challenged false ideas people had about things like justice, love, or courage. He would break down the ideas people held．Then he built new and more accurate ideas. Socrates felt that this was what philosophy was all about. Since then, many great philosophers have used this method to find truth．
Throughout his life, Socrates showed no interest in money. He was also not interested in material items. Socrates would allow groups of men to listen to him speak. And he would never take money from them. He always wore the same clothes whatever the season. Socrates argued that his life was better because he had no material wealth. He felt he enjoyed his food more. he said he was stronger and healthier because he was not affected by the weather. He believed happiness came not from having more but from wanting less.
By the end of the fifth century B.C Athens was not a great city anymore. Politicians betrayed Athens. Socrates had made many people angry over the years. He had always expressed his opinions when he thought laws and policies were wrong. Athens had a new group of political leaders in power, who didn't want to hear Socrates‟comments” about them. They thought Socrates had a bad influence on the young people of Athens. Socrates was also accused of not worshipping the right gods. Charges were brought against Socrates．The politicians wanted to condemn Socrates to death. Socrates’ friends told him to leave Athens. They thought this was the only way for him to save his life. Socrates refused. He did not behave as most people in his situation would．
Socrates said that he had always lived by the rules of Athens and he would continue to do this.He insisted on standing trial for his "crime". Socrates knew he was not guilty of anything. The reason why he was charged was because he was different from others. Although people respected him, he also had made many people angry, so the jury（陪审团）said Socrates was guilty.
When faced with the death penalty, a person could leave Athens forever. Most people chose leave rather than die. Socrates was not like most people. Instead of telling the jury that he would go, he told them he deserved a reward. Socrates believed he had done a great service by making people think. Socrates said that he tried to "persuade every one of you not to think of what he had but rather of what he was, and how he might grow wise and good." The jury did not change its mind. Socrates was executed. He died when he drank hemlock, which is poisonous.
Socrates was the first great Greek philosopher. He also helped to shape other philosophers that came after him. Plato, who got his start by studying with Socrates, and Aristotle, who studied with Plato, also changed Western civilization. Asking questions to discover the truth is still practiced today. And schools even today still teach this method to students.
Socrates-an ancient Greek philosopher
| Brief introduction |
Socrates, an ancient Greek philosopher whose ideas still |
| Unique personalities |
a a simple person who a courage person who presented a a thoughtful person whose new and accurate ideas |
| Unfair accusations |
He always He didn’t show |
| Glorious death |
Faced with death, he was committed to |
| Great |
Socrates was pioneer of Greek Philosophy. Asking questions to discover the truth is still practiced today. |
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High blood pressure is defined as 140 mmHg over 90 mmHg, and for years, doctors have used that measure as the threshold for prescribing anti-hypertensive drugs. But based on new recommendations, adults who are 60 or older can wait until their readings reach 150 over 90 or above to begin medication. After reviewing available evidence on the effects of blood pressure treatments, the Institute of Medicine’s Eighth Joint National Committee (JNC 8) concluded that aggressive treatment can lead to lightheadedness, falls and fainting in elderly populations — so they advised loosening the guidelines for starting medication.
But days after the guidelines were published, heart experts raised concerns about how the advice would affect patients; inadequately controlled blood pressure is a risk factor for heart attack and stroke.
Members of the JNC8 who voted against the recommendations published an editorial in the Annals of Internal Medicine outlining their reasons for opposing the change. “We, the panel minority, believed that evidence was insufficient to increase the target goal from its current level because increasing the goal may cause harm by increasing the risk for CVD（心血管疾病）and partially undoing the remarkable progress in reducing cardiovascular mortality in Americans older than 60,” they wrote.
Dr. Suzanne Steinbaum said she has not changed the way she treats her patients over 60. She says, “As a preventive cardiologist（心脏病学家）, these new guidelines have made me crazy. What we have learned is that blood pressure treatment even for a patient above 80 has been shown to be critical. It goes against everything we know as cardiologists.”
Defending the panel’s decision, Dr. Paul A. James, co-chairman of the guidelines committee, said in an email to TIME, “I can assure you that the panel discussed the opinions of the minority members on three different occasions and the majority were not persuaded that the expert skills of a few members should override the scientific evidence.”
James said that as with any medications, doctors will use the blood pressure recommendations as guidelines, and prescribe drugs based on their evaluation of each patient. “Medications prescribed by physicians all have the potential to be dangerous,” he wrote. “Educating doctors about the scientific evidence will help doctors make better decisions with patients. Physicians who practice on the basis of scientific evidence usually subscribe to simple rule — if the medicine cannot be shown to help the patient, then the medicine should not be prescribed.”
The editorial isn’t likely to change them any time soon. But the concerns should urge doctors to monitor their patients more closely and tailor medications and their doses more carefully.
Frederick M．Hess is the director of education policy studies at the American Enterprise Institute, which is a nonprofit organization that conducts research on many public issues．He says that a long summer vacation doesn’t make sense in today’s world.
Can American students afford to take a summer vacation? In a summer vacation, millions of kids spend valuable time sending messages, watching TV, playing video games and doing shopping in the mall．They will also be putting their academic futures at risk.
Summer vacation once made sense in the past when you didn’t need an education to get a good job．But now things have changed．For today’s students, academic skills are important to students’ future success, but such skills are affected in the summertime．Many nations don’t give kids an American-style summer vacation．They offer no more than seven consecutive(连续的) weeks of vacation．Most American school districts offer up to thirteen weeks．To compete in the global marketplace, Americans must be prepared to go up against international competitors.
Summer vacation also causes challenges for today’s families．In the 1960s, more than 60% of families had a stay-at-home Mom．Now two-thirds of American children live in households where every adult works．For these families, summer vacation can be more burden than break．Someone must watch the kids.
But the biggest problem may be how summer vacation hurts academic achievement．Researchers have found that disadvantaged students lose significant ground in the summertime.
A longer school year does not have to be an invitation to hard boring work．Rather, it should allow time-pressed teachers to conduct richer and more imaginative lessons．Schools would have more time to devote to athletics, languages, music and the arts．Summer vacation can be a grand thing．But in the 21st century, it may also be outdated.
Title: Summer Vacation
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