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。
When it comes to studying, some students may have different study habits, and some ways of studying may work for one and may not for another student. However, there are certain basic rules that can prove to be effective(有效的) in studying for an exam.
Make a plan for how to develop good study habits that last long. A plan should include a schedule(时间表) on when to study. It doesn’t have to be fixed(固定) and can be changed in case something more important and unexpected comes up. Start with a weekly schedule and determine which period of the day is filled with classes. Use some of the remaining time to study. When creating（制定） the schedule, one should include laboratory activities and extracurricular(课外的) work and take care of personal things and the job if there is one.
Study when one is fully awake and energetic（精力充沛）; it is recommended. Study for no less than 30 to 90minutes after a meal or two hours every day. If one is tired from work and decides to study, it may not be effective, especially if one finds the subject too difficult. It will only give stress and that night might only be forgotten in the next morning when he wakes up. For some students, they can study anywhere if they want; it could be in the library, study rooms or private rooms. A place where one can to focus attention on one’s study is recommended.
Make friends with those that are also eager to learn and pass the exam or achieve good grades. However, one has to balance（平衡） the time to spend with friends. Have and keep a healthy relationship with them.
Take down notes during the class. The hints(暗示) of some questions teachers give will come out in the exam. Sometimes they repeat the topic more than twice, so pay more attention in class. If one does not understand the topic, don’t hesitate(犹豫) to ask questions. A failure in communicating is one of the most common mistakes among students.
Rewrite notes taken from the class. It will help remember the topics that have been discussed and will give one more new ideas. For some students, they find that rewriting notes is very effective.
Take a five-minute break or go out and get some fresh air once in a while when studying. It will relax the mind and help one think better. Do come back to study after taking a short break.
| Title |
How to be effective in studying for an exam |
| Theme |
Although students’ study habits are |
| Creating a schedule |
*The schedule should not be fixed because something important or that you weren’t *Start with a weekly schedule and include all possible things. |
| *Study during the time when you are fully awake and full of *Choose a suitable place where you can |
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| The right friends |
*Make friends with hard-working students. *Balance the time or your relationship with them will be |
| *Take down the hints a something that is repeated many times during the class. *Never hesitate to |
|
| Rewriting notes |
Writing notes again is |
| Taking a break |
A short break will make your mind |
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：每个空格只填一个单词。请将答案写在答题卷上。
Maybe you are an average student. You probably think you will never be a top student. This is not necessary so, however. Anyone can become a better student if he or she wants to. Here’s how.
1) Plan your time carefully. When you plan your week, you should make a list of things that you have to do. After making this list, you should make a schedule of your time. First your time for eating, sleeping, dressing, etc. then decide a good, regular time for studying. Don't forget to set aside enough time for entertainment. A weekly schedule may not solve all your problems, but it will force you to realize what is happening to your time.
2) Find a good place to study. Look around the house for a good study area. Keep this space, which may be a desk or simply a corner of your room, free of everything but study materials. No games, radios, or television! When you sit down to study, concentrate on the subject.
3) Use your time in class properly. Take advantage of class time to listen to everything the teachers say. Really listening in class means less work later. Taking notes will help you remember what the teacher says.
4) Study regularly. When you get home from school, go over your notes, especially the important points that your teacher mentioned in class. If you know what your teacher is going to discuss the next day, read that material will become more meaningful, and you will remember it longer.
5) Develop a good attitude about tests. The purpose of a test is to show what you have learned about a subject. They help you remember your new knowledge. The world won’t end if you don't pass a test, so don't be overly worried.
There are other methods that might help you with your studying. You will probably discover many others after you have tried these.
Title: ________ to become a better student
| General methods |
Details |
Advantages |
| Plan your time with |
Make a list. |
Force you to realize |
| Make a schedule. |
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| Find a good place to study |
Free of everything but study |
You can pay |
| Listen to everything the teachers say. |
Really listening in class means less work later. |
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| Study regularly |
Help you understand it better and remember it longer. |
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| Read new material. |
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| Develop a good attitude about tests |
Don’t worry |
Remember your new |
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。
Some people believe that greed and selfishness has become the basis of modern society, and we should return to the old traditions of family and community then we will have a better life. To what extent do you agree or disagree with the above opinion?
In this fast-paced world, many values are undergoing major changes. While people traditionally prioritize caring, sharing and generosity in life and work, modern people seem to be more self-absorbed and self-concerned.
Modern people act selfishly to survive the harsh competition of life. They say that it is a jungle out there. To survive, you have to fight with whatever means that come handy. Obviously greed and selfishness go perfectly well with such ideas. In a company, employees do everything they can to get better pay and higher position, even at the cost of coworkers. We are in any way advocating any selfish conduct. It is just that people are pressured to act in a certain way due to outside influences.
In spite of common practice, it is hard to conclude that modern society is built on greed and selfishness, both of which are not newly invented vocabulary. In ancient times people also did greedy and selfish things though such behaviors were more condemned then. But we can not ignore the fact that people in the past lived a relatively more isolated life and faced less pressure compared with their modern counterparts.
Are we happier to share with others and be generous to them? There is no fixed answer either. Some people take great pleasure helping and giving to others while others feel happy doing the opposite. But I personally think that people should not be too selfish. Caring for others can actually encourage the development of a mutually beneficial relationship.
In conclusion, modern people appear to be more self-centered than those in the past due to strong outside pressure. However, we should encourage people to know the importance of being caring and generous and to build a mutually beneficial relationship with others.
Are Modern People Becoming More Selfish?
| Phenomenon |
In modern society, many people are ___ |
| Values are changing |
In the past people put caring, sharing and generosity in the first ____ |
| Nowadays, people seem to be more ____ |
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| ___ |
People in the past appeared to be modest and self-effacing(谦让的). |
| People may strive to achieve their own goals at the ____ |
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| The author’s understanding |
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| Reasons for the changes in author’s eyes |
There are fierce __ |
| The author’s ___ |
A relationship which can ___ |
Made In The USA: An Export Boom
In his State of the Union address two years ago, President Obama argued that in order to recover from the economic recession, one of the few things the U．S. needed to do was to export more goods around the world. That night, the president unveiled a new goal: to double U．S. exports over the next five years. It would be an increase that the president said would “support two million jobs in America.”
Most economists dismissed the promise at the time as something unrealistic, but two years later, the U．S. is on pace to meet that goal. American exports are up 34 percent since the president gave that speech, and the number continues to rise.
Competitive In A Global Market
Marlin Steel, a metal working business in Baltimore, makes parts that ship all across the world. “We export to 36 countries，” owner Drew Greenblatt tells All Things Considered Host Guy Raz. “We're working around the clock, and we're growing.”
It's not just advanced manufacturing exports on the rise, but pork, cattle and all kinds of agricultural exports are up as well. Even American craft beer has found an export market.
Flying Dog CEO Jim Caruso says that increasingly, people all over the world are trying the beer from the Maryland-based brewery. Caruso says，“Even in those top beer-producing countries, a competitive American product is finding a market.”
Services Are Exports, Too
Another place exports are coming from is New York City—in particular, the 30th floor of a Manhattan skyscraper on 5th Avenue and 52nd Street. That's where the consulting firm Kurt Solomon lies. It doesn't actually produce a product for export; it provides management advice and strategy.
“Four out of every five Americans is now employed in the service industry，” the nation's top trade official, Ron Kirk says, “Services are a significant part of our exports, and make up about a quarter of our exported goods.” These services can include everything from legal consulting, finance, information technology and even engineering.
And There Are Other Factors
So why has there been an increase of more than 30 percent for exports in almost everything? Part of the increase, at least for the manufacturing side, is due to better technology, says Tyler Cowen, an economist. “A lot of it is being driven by smart machines，” he tells Raz，“The U．S. has high wage rates, which is a disadvantage, but if machines are doing a lot of the work, that doesn't matter.”
China factors a lot in America's export economy, too. “Wages in China have been going up as the country becomes more productive. Thus China is losing the cheap labor advantage it has held for some time.” Cowen says.
Will Jobs Grow, too?
“Companies have become more productive by dismissing workers and lowering costs.” Cowen says. “So I don't view exporting as a way of creating a very large number of jobs, but it will create more profits.”
So not every business or worker is necessarily benefiting from the export boom in the U．S., and Cowen says that could ultimately lead to a polarization (两极) of economic outcomes.
Made In the USA: An Export Boom
| Outline |
Details |
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| The purpose of increasing exports |
*To help America make a *To help increase the nation's |
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| The current situation |
*American exports have risen *There has been an increase in exports in everything. *The export boom does not necessarily |
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| Even in those top beer-producing countries, people try craft beer from Flying Dog, a brewery |
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| Various products |
A variety of products are provided around the world，services |
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| Lower costs |
* *China, who used to take |
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1个最恰当的单词。
注意：每个空格只填1个单词。
Naturally regulate your sleep-wake cycle
Melatonin(褪黑激素) is a naturally occurring hormone(激素) that helps regulate your sleep-wake cycle. Melatonin production is controlled by light exposure. Your brain should produce more in the evening, when it's dark, to make you sleepy, and less during the day when it's light and you want to stay awake. However, many aspects of modern life can disturb your body's natural production of melatonin and your sleep-wake cycle.
Spending long days in an office away from natural light, for example, can impact your daytime wakefulness and make your brain sleepy. Then bright lights at night—especially from hours spent in front of the TV or computer screen—can hold back your body's production of melatonin and make it harder to sleep, However, there are ways for you to naturally regulate your sleep-wake cycle, improve your body's production of melatonin, and keep your brain on a
healthy schedule.
Increase light exposure during the day
☆Remove your sunglasses in the morning and let light onto your face.
☆Spend more time outside during daylight. Try to take your work breaks outside in sun light, exercise outside, or walk your dog during the day instead of at night.
☆Let as much light into your home/workspace as possible. Keep curtains and blinds open during the day, move your desk closer to the window.
☆If necessary, use a light treatment box. A light treatment box can create sunshine and can be especially useful during short winter days when there's limited daylight.
Improve melatonin production at night
☆Turn off your television and computer. Many people use the television to fall asleep or relax at the end of the day. Not only does the light hold back melatonin production, but television can actually excite the mind, rather than relaxing it. Try listening to music or audio books, or practicing relaxation exercises. If your favorite TV show is on late at night, record it for viewing earlier in the day.
☆Don't read from a backlit device at night (such as an iPad). If you use a portable electronic device to read, use an eReader that is not backlit, i. e. one that requires an additional light source such as a bedside lamp.
☆Change your light bulbs. Avoid bright lights before bed, use low-wattage bulbs instead.
☆When it's time to sleep, make sure the room is dark. The darker it is, the better you'll sleep. Cover electrical displays, use heavy curtains or shades to block light from windows, or try an eye mask to cover your eyes.
☆ Use a flashlight to go to the bathroom at night. As long as it's safe to do so, keep the light to a minimum so it will be easier to go back to sleep.
| Title : Naturally regulate your sleep-wake cycle |
|
| Passage outline |
Supporting details |
| Deciding factor |
☆ Melatonin, a hormone that your sleep-wake cycle. ☆ less melatonin during the day makes you |
| Disturbing |
☆ Long days in an office away from ☆ Long hours in front of the TV or computer screen |
increasing light exposure |
☆ ☆ Spend more time outside during daylight ☆ Keep curtains open and sit close to the window ☆ Use a light treatment box especially in |
| Methods of improving melatonin production |
☆ Listen to music ☆ ☆ Use low-wattage bulbs ☆ Use heavy curtains to make the room dark ☆ Use a flashlight to go to the bathroom |
Nowadaysmoreandmorepeopleareconcernedabouttheir health,buthowtokeephealthy? Differentpeoplemay give differentanswerstothisquestion.Inmyopinion, itisessentialto dothe following.
First,itisabsolutelynecessarytotakesomeexerciseatregular timeeveryday.Researchshows thatgettingplentyofexercisecanmaketheheartbeatfaster andthelungsworkharder.This strengthenstheheart,reducesthechanceofheartattack,andhelpslower bloodpressure.That’s whymore andmorepeoplearebecomingactive invariouskindsofsportsandexercise.Every morningmanypeople get upearly and takemuchexercise.Some play ballgameswhileothersrun, jog,walkor dancetomusic.Intheafternoon,therearealsomanypeoplekeenonsports.Through sports and exercise, people become healthierand stronger.
Medicalresearchers have proved that what people eataffects theirhealth.Theyadvise peopleto eatmorefruitandvegetablesandless meatsuchas beefandporkbecausemeatcontainsmorefat thanpoultry(家禽) and fish. Fat can build up in the arteries(动脉),blocktheflowof blood,and cause a heart attack orstroke（中风）.
Gettingridofbadhabitslikesmokinganddrinkingalcoholisalsoanimportantwaytokeep healthy.Smokinganddrinkingalcoholinjureone’shealthagreatdeal,andthereforeshouldbegiven up. Unfortunately few people follow this advice.
| Best title: How to keep |
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| Tips |
Details |
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| Takesome exercise |
Benefits of plenty of exercise: ★The heartcan be ★The chance of heart attack can be ★Blood pressurecan be |
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| Pay attention toyour |
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★Fat can result in a heart attack orstroke; ★Morefatmay be |
| Suggestions: |
★Toeat morefruit and vegetables; ★Toeat less meat such as beef and pork. |
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| Give up bad habits |
Harm of bad habits: smoking and drinking alcohol do |
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| Advice: Getting ridof badhabits like smokingand drinking. |
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If people follow these ways, theywillgreatly improve theirhealth. |
阅读下面短文，并根据短文后的要求答题（请注意问题后的字数要求）。
Scientists believe that conditions on Mars around 3.8 billion years ago were very similar to those of the early earth, when primitive organisms were spreading through our oceans. At that time, Mars would have been much warmer and wetter than it is today, with an atmosphere composed mainly of carbon dioxide, just like that of the earth at the time. Under these conditions, it is highly probable that life may have arisen on Mars as well.
But, even if life did not arise naturally on Mars, it does not mean that it could not have existed there. According to Professor Paul Davies of the University of Adelaide, Australia, life forms could have been transferred between the earth and Mars in wreckage (broke pieces) created by the impact of comet(彗星) and small planets on the surface of the two planets.
Even today, about 500 tons of material from Mars lands on earth every year. It is mainly in the form of the dust but occasionally a larger chunk(厚片，大块) strikes the earth. In 1911, a piece of Martian rock crashed in Egypt, killing a dog. According to Professor Davies, it is in these chunks of rock, which were much larger and more frequent in the past that life forms could have been transported from planet to planet.
“But how could these life forms have survived their journey through space?” says Paul Davies, “The difficulty in believing this theory is that a bacterium on its own in space has to struggle itself not only against cold but also against deadly cosmic (宇宙的) radiation. But wrapped in a rock the situation is different. A rock ten meters across would shield life inside it from a lot of radiation and the temperature might only be minus 10 or 20 degrees, the sort of thing we have on earth.”Where do some scientists suppose life probably come from? (3’) (No more than 6 words)
____________________________________________________________________________What does Professor Paul Davies believe? (3’) (No more than 6 words)
____________________________________________________________________________Why could life survive when transferred from one planet to another? (3’) (No more than 12 words)
____________________________________________________________________________According to Professor Paul Davies, how did the wreckage come into being? (3’) (No more than 10 words)
____________________________________________________________________________List at least two differences about Mars between the past and now. (3’) (No more than 16 words)
____________________________________________________________________________
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Have you ever wondered why birds sing? 1 After all, you probably sing or whistle when you are happy.
Some scientists believe that birds do sing some of the time just because they are happy.
2 Their singing is actually a warning to other birds to stay out of their territory. Do you know what a "territory" is? A territory is an area that an animal, usually the male, claims(声称) as its won. Only he and his family are welcome there. No other families of the same species are welcome. Your yard and house are your territory where only your family and friends are welcome. If a stranger should enter your territory and threaten you, you might shout. 3 If so, you have actually scared the stranger away without having to fight him. 4 But he expects an outsider almost all the time, especially at nesting(筑巢) season. So he is screaming all the time, whether he can see an outsider or not. This screaming is what we call a bird' s song, and it is usually enough to keep an outsider away.
Birds sing loudest in the spring when they are trying to attract a mate and warn others not to enter the territory of theirs.
5 Most of it has to do with attracting males and setting up territories.
| A．A bird does the same thing. |
| B．Maybe you thought that they were just happy. |
| C．Shouting loudly is just like a bird's screaming. |
| D．You can see that birds have a language all their own. |
E. Probably this would be enough to frighten him away.
F. However they sing most of the time for a very different reason.
G. So, just like human beings, birds sing for almost the same reasons.
A. Sea kayaking in Turkey
Enjoy beautiful scenery on Turkey’s Turquoise Coast. The water is clear and calm with temperatures of 25º–28º in July and August. You don’t need any previous kayaking experience to enjoy this trip. However, you do need to be quite fit, as you will be on the water for 4–6 hours a day.
B. Diving holidays in Kenya
Experience diving and sailing in the Indian Ocean in March and April. Enjoy warm, clear water and white, sandy beaches. Spend all of your stay on one of our yachts (游艇) with first-class service and excellent food. Explore remote and unspoilt reefs, and see a wonderful range of underwater sea life.
C. Swimming with dolphins in The Azores Islands, Portugal
Would you like to discover the underwater world of the dolphin? Join us in July or August in the clear waters around the Azores. You will receive training from expert guides to gain confidence in the water with the animals. We often see eight different species of dolphin during our trips.
D. Gulfoss Waterfall in Iceland
Come to Iceland in summer to see the biggest waterfall in Europe. Gulfoss, the ‘Golden Waterfall’ is a truly spectacular sight. The water from the River Hvítá and water from glaciers come together and fall 32m in two stages. You can follow a path quite close to the falls, which provides wonderful opportunities for photos and videos. Warm clothing is essential.
E. Plitvice Lakes, Croatia (克罗地亚)
Set in a National Park, the lakes are Croatia’s most popular tourist attraction. The beauty of the region comes from the 16 lakes, waterfalls, and areas of woodland, where deer, wolves and bears can be found. The park is open all year. There are several walks for all levels of fitness. You can also see the park by boat or bus.
F. Lake Balaton, Hungary
If you enjoy nature, you will love Lake Balaton. Much of the area around the lake is part of a protected National Park. We have expert guides with knowledge of local plants and animals. That will take you on long walks around the park. The marsh area of the lake is home to a wide number of bird species.
以下是五个人的旅游爱好，请匹配每个人拟选择的旅游项目：
Jonny is crazy about plants and animals in different parts of the world. He travels a lot and each summer he goes to a different place to learn about the local plants and wildlife.
Leo and his family have already done different water sports in Europe and so want to travel further abroad. They would like to try a new sport and they don’t mind working hard. They are not free to travel until the summer.
Ellen enjoys being near water but she doesn’t want to do any water sports and she doesn’t like the cold. Walking long distances is rather difficult for her, but she likes being outside and seeing wildlife. She has already been to Hungary. She can travel at any time between November and January.
Amy and Eric are retired but they are still very active. They enjoy walking and looking at scenery. They would like to go somewhere cool this summer where Amy can take a lot of photos.
Will is a student of marine biology. He is also a very good swimmer and an experienced diver. He’s looking for a summer holiday where he can learn about animals and help people. He wants to stay in Europe.
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：每个空格只填一个单词。
The word science is heard so often in modern times that almost everybody has an idea of its meaning. However, its definition is difficult for many people. The meaning of the term is confusing, but everyone should understand its meaning and objectives (目标). Just to make the explanation as simple as possible, suppose science is defined as classified knowledge or facts.
Even in the true science, distinguishing fact from fiction is not always easy. For this reason great care should be taken to distinguish between beliefs and truths. There is no danger as long as a clear difference is made between temporary and proved explanations. For example, hypotheses(假设) and theories are attempts to explain natural phenomena. From these positions the scientist continues to experiment and observe until they are proved or discredited. The exact status of any explanation should be clearly labeled to avoid confusion.
The objectives of science are primarily the discovery and later the understanding of the unknown. Man cannot be satisfied with recognizing that secrets exist in nature of that questions are unanswerable; he must solve them. Toward that end, specialists in the field of biology and related fields of interest are directing much of their time and energy.
Actually, two basic approaches lead to the discovery of new information. One, aimed at satisfying curiosity, is referred to as pure science. Sometimes practical-minded people miss the point of pure science in thinking only of its immediate application for economic rewards. However, one should remember that the construction of the microscope had to come before the discovery of the cell. The host of scientists devoting their lives to pure science are not apologetic about ignoring the practical side of their discoveries; they know from experience that most knowledge is eventually applied.
The other is aimed at using knowledge for specific purposes--for instance, improving health, raising standards of living, or creating new consumer products. In this case, knowledge is put to economic use. Such an approach is referred to as applied science.
| The |
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| ● It is essential, though not |
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| Objectives of science |
Science is |
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| Two basic new discovery |
Pure science |
Scientists, who may be blamed for |
| Knowledge is put to economic |
Dogs are generally called “man's best friend”. They are loyal, funny and loving. They seldom complain and always obey their owners. People who have dogs seem to be happier and healthier than those who live alone. One reason for this is that people with dogs lead more active lives. Who can say no to a lovely dog when he pulls on your arm and asks you to take him for a walk?
Dogs are really amazing animals. They not only provide great help for humans but also offer emotional support. Think about guide dogs for blind people, or dogs that help people in wheelchairs.
However, it is the emotional side of owning a dog that has been studied in detail by Dr Julie Davis of Chicago University. I have interviewed office workers and farmers, policemen and construction workers," says Dr Davis. Everyone wants to talk about their dogs. Many people said they cried much more when their dogs died than when their parents did. They said the sadness was much deeper. People tell me all the time that they get more emotional support from their dogs than they do from their husbands or wives."What is the dog regarded as? (No more than 3 words)
Why do people with pet dogs seem happier and healthier than those having no dogs? (No more than 8 words)
Why does the writer think dogs are amazing animals? (No more than 11 words)
What can be concluded from Dr. Davis’ interview? (No more than 10 words)
This year, about 2,300 teenagers from all over the world will spend about 10 months in US homes. At the same time about 1,300 American teenagers will go to other countries to learn new languages and learn the rest of the world.
Here is a 2-way student exchange in action. Fred, 19, spent last year in Germany with George’s family. In turn, George’s son Mike spent a year in Fred’s home in America.
Fred, a lively young man, knew little German when he arrived. But after 2 months of studying, the language became easy for him. School was completely different from what he had expected and it was much harder. Students rose respectfully when the teacher entered the room. They took 14 subjects instead of 6 that were usually taken in the US.
Family life, too, was different. They have to listen to their fathers. All the activities were done with the family rather than individually. Fred found the food to be too simple at first. He also missed having a car.
“Back home, you pick up some friends in a car and go out to have a good time. In Germany, you walk but you soon learn to like it. ”
At the same time, in America, Mike, a friendly German boy, was also forming his own ideas. “I suppose I should criticize American schools. ” he says, “It is far too easy for our level but I have to say that I like it a lot in Germany, we do nothing but study. Here we take part in many other activities. I think that maybe American schools are better in training their citizens. There ought to be some middle ground between the two.
______ between American school life and German school life
| Items |
___ |
German students |
| Class rules |
You don’t have to stand up. |
You have to rise to show ___ |
| ____ |
You do their own things individually. |
You have to listen to their____ |
| School |
It is very easy . |
It is much _____ |
| Going out |
You pick up some friends in ____ |
You ____ |
| School activities |
We take part in ____ |
We do nothing but _ |
Teenagers who spend hours in front of the television may have a poorer diet, a new study shows. It is not clear, researchers say, whether television itself is the reason, but it is possible that things like snacking in front of the TV or seeing ads for junk food influence young people’s diets.
The study included nearly 1,400 high school students. It showed that those who watched TV for five hours or more every day had less healthy diets than other students five years later. As a group, they ate fewer fruits and vegetables, but ate more fast food, snack products and fried foods.
“We’re not able to tell why,” lead researcher Dr. Daheia J. Barr-Anderson said. “But we have some speculation(推测).” People who spend a lot of time in front of the TV, especially teenagers, may have more snacks. It may influence their long-term diet quality. It’s also possible that TV ads for fast food, sweets and snacks make teenagers eat more of those foods. TV time might also replace exercise time for some kids.
The researchers found a clear relationship between TV time during high school and diet quality of the young. The heaviest TV viewers ate the most junk food five years later, and those who’d watched fewer than two hours every day had the most fruits and vegetables.
According to Barr-Anderson, the findings support experts’ advice that children should watch no more than two hours of television every day. “Parents should cut the TV time.” Barr-Anderson said. She advised that parents set a good example by eating right, being physically active and controlling their own TV time. Is it clear that television is the reason for young people’s poor diet?
(no more than 3word)
(2 marks)What kind of TV ads will makes teenagers eat more unhealthy food?
(no more than 10 words)
(2 marks) According to Barr-Anderson, what should parents do to set a good example for their children? (no more than 15 words) (3 marks)
What is the passage mainly about? (no more than 10 words)
(3 marks)
Lots people stress out（紧张） about talking in front of the class or getting laughed at if they make a mistake in front of an audience._71_ The “stress hormones” that your body produces at times like these can actually help you focus.
But when worry and stress about performing get to be too much, these hormones give people that “red alert(紧急状态)”---the one that causes you to feel cold or sweaty, or get butterflies in your stomach._72__
Be prepared. __73_ Rehearse(排练) as much as you can and practice in front of others at every opportunity. Most of all, think positively. Tell yourself “I’ll be OK” or “I can do this” even if you are not 100% sure of it.
Look after yourself. Before big performances, it’s easy to let taking care of yourself slip as you spend too much time on rehearsals and practice. __74__ Exercise can also can also help you feel good, and along with sleep and nutrition, is an excellent way of keeping those stress hormones from getting out of control.
Find out what the experts do. You can find books, DVD, and online information about how to give your best when you perform, depending on what type of performance you’re preparing for._75_ Or ask the cast of your school play or your drama or music teacher how they beat stage fright. And if your parents or grandparents ever performed, they may have their own secrets to share.
A Confidence helps beat stress hormones.
B The following tips can help you avoid that feeling.
C You’re less likely to freeze up if you’re well prepared.
D You can do this whether you’re performing alone or as part of a group.
E Check out stories about Olympic gymnasts or your favorite star to get their tips.
F Feeling nervous before a performance is part of body’s way of helping you do your best.
G You’ll look and feel your best if you get enough sleep and eat healthy meals before your performance.
（二） 66 Scientists and experts have proved the uniqueness of finger-prints and discovered that no exactly similar pattern is passed on from parents to children, though nobody knows why this is the case.
The ridge （隆起） structure on a person's fingers does not change with growth and is not affected by surface injuries. Burns, cuts and other damage to the outer part of the skin will be replaced in time by new one, which bears a reproduction of the original pattern. 67 Some criminals make use of this fact to remove their own finger-prints but this is a dangerous and rare step to take.
Finger-prints can be made very easily with printer's ink. They can by be recorded easily. 68 Because of the simplicity and economy of this system, finger-prints have often been used as a method of solving criminal case. A suspected man may deny a charge but this may be in vain. 69 . When a suspect leaves finger-prints behind at the scene of a crime, they are difficult to detect with the naked eye. 70 Some of the marks found are incomplete but identification is possible if a print of a quarter of an inch square can be obtained.
| A．Special techniques are used to "develop" them. |
| B．A fingerprint is an impression of the friction ridges of all part of the finger. |
| C．It is only when the inner skin is injured that the arrangement will be destroyed. |
| D．With special methods, identification can be achieved successfully within a short time. |
E. A latent print is the chance reproduction of the friction ridges deposited on the surface of an item.
F. His finger-prints can prove who he is even if his appearance has been changed by age or accident.
G. Every human being has a unique arrangement of the skin on his fingers and this arrangement is unchangeable.
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