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We typically associate the word “science” with a person in a white coat doing experiments in a laboratory. Ideally, experiments should play as big a role in the human sciences as they do in the natural sciences; but in practice this is not usually the case. The are at least three reasons for this.
1.Human scientists are often trying to make sense of complex real world situations in which it is simply impossible to run controlled experiment.
2.The artificiality of some of the experiments that can be conducted may make the behavior of the participants abnormal.
3.There are moral reasons for not conducting experiments that have a negative effect on the people who participate in them.
Faced with the above difficulties, what are human scientists to do? One solution is to wait for nature to provide the appropriate experimental conditions. We can, for example, learn something about how a normal brain functions by looking at people who have suffered brain damage; and we can gain some understanding into the roles played by genes and the environment by studying twins, who have been separated at birth and brought up in different families. In the case of economics, economic history can provide us with a bank of-admittedly not very well-controlled-experimental data.
However, human scientists do not just sit around waiting for natural experiments to arise. They also think of some experiments of their own. Suppose you want to know how a baby sees the world. We cannot, of course, ask the baby since it has not yet learnt to speak. So it might seem that all we can do is guess. People usually won’t change their mind until it was found out that babies tend to stare at surprising things longer than at unsurprising ones. This key understanding was like opening a window on to the developing mind. There was now a way of testing babies’ expectations and getting some idea of how they are six months old, babies can already do the following things: figuring out that objects consist of parts that move together being aware of the difference between living and non-living things and even doing simple arithmetic work.
60.What is true about the natural sciences and the human sciences according to this passage?
A.Both human scientists and natural scientists can run controlled experiments.
B.Experiments done by human scientists and natural scientists are artificial.
C.Both human and natural science experiments should be of the same importance.
D.It’s not moral to conduct human science experiments.
61.What do we know about human scientists from this passage?
A.They are white coat scientists.
B.They have more experimental sources than natural scientists.
C.They conduct experiments passively.
D.They face more difficulties in carrying out their research.
62.Which of the following experiments belongs to human science experiment?
A.Vinegar Volcano Vinegar and baking soda make. for a fun and easy science experiment. Try creating a vinegar volcano.
B.Taste Without Smell Put your senses to the test with this simple experiment that shows the
importance of your sense of smell.
C.Lung Function Observe your breath and confirm your lung volume by completing this experiment.
D.Make a Rainbow Use sunlight and water to make your own rainbow with this cool experiment
that will teach kids how rainbows work while they enjoy a fun activity
63.What does the author tell us in this passage?
A.ABCs about the science experiment.
B.Some knowledge of science.
C.Some differences between the human sciences and the natural sciences.
D.The similarity of the natural sciences and the human sciences.
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根据下列各句句意及所给单词或短语的汉语提示,写出该单词或短语的正确形式。
(每空1分,满分10分)
1.I have a large __________(收藏)of books on chess. Maybe we can exchange some books to read.
2.As soon as you send us your plan, we'll send you a reply __________.(立刻)
3.What are the __________(优势)of having a mobile phone?
4.__________(判断)from his accent, he must come from the north.
5.I'm just __________(好奇的)about what is happening over there.
6.There will be a talk about __________(文化的)differences this evening.
7.__________(诚实)is the best policy.
8.It will be a __________(浪费)of time to cook food every day.
9.The temple over there __________(属于)to the local government.
10.They all went to the __________(电影院)last Friday night.
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In 2004,I was 22 years old and had just come back to Brazil after 14 months in England,holding my Cambridge Proficiency certificate.After nervously 21 a short training course,I began to give classes to my 12 students,all of them older than I was. I 22 hard to remain clam in class and 23 they wouldn't find out how unconfident I felt most of the time.I was quite _24_,actually,until the end of 25 and the night of the final oral test.
The test was going to start at 7 pm,and at 6:50, I_ 26 myself in the teachers bathroom to 27 all the test questions again.I really wanted to learn the 28 by heart so no one would think I was an inexperienced tester.The 29 is,I actually locked myself in the bathroom.I 30 couldn't get out!The bell rang at 7 pm and I could hear the noise in the halls 31 the students went to their rooms.I tried hard to 32 the bathroom door,but failed.
I heard the cleaning lady’s voice and asked for help as 33 as I could, However, she wasn't exactly a thoughtful person, and started 34 :“Diana’s locked in the bathroom!”Shame had fallen upon me! 35 , the course director, the secretary and some teachers were outside the bathroom trying to get me out, and, 36 ,my students gathered outside too, happily saying things like“Aren’t we 37 ! No test today!”All I could do was 38 , and my entire 39 was waiting for me outside, naughty smiles on their faces.“ 40 !Teacher.”They said,“We know you are human too!”
They all passed their test.True to the Brazilian style, we all went out for a beer afterwards, and laughed the whole thing off.
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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。
What is ecofashion?Eco-fashion is about making clothes that take into account the environment, the health of consumers and the working conditions of people in the fashion industry. It is a complex phenomenon and the common use of the term covers two aspects of fashion —‘ecological’ and ‘ethical’.Ecological fashion usually refers to textile (织物) and clothing production processes and the environmental issues surrounding them;ethical fashion generally relates to the working conditions involved in the producing processes.
What are the problems with fashion?A closer look at the fashion industry points out many problems that are common practices in the creation of our fashions from the field to the factory. Firstly,the production of textiles pollutes the environment heavily. Cottonplanting uses pesticides;sheepfarming and woolcleaning contribute to global warming;syntheticsmaking (人造纤维生产) brings about waste which does harm to our environment. Secondly,every stage of clothing production has a significant effect on the environment. They all use a great deal of energy,and some also involve harmful chemicals. In addition to this,there is a lot of waste produced in the process,especially in the form of polluted water. Thirdly,growing consumption levels and our shopping habits further worsen the bad effects. We are now buying clothes in increasing quantities without realizing the scale on which it affects natural environment,and we are also quick to throw away clothes that have been worn only a couple of times.
Then,how to solve the problems? Other industries that design products are ahead of the fashion industry when it comes to choosing sustainable materials, designing for minimum waste, choosing energy efficient manufacturing and creating products for longevity. The fashion industry has been slow to adopt these changes and part of the problem is the very nature of fashion. To a large degree,it is the fashion producers that really have the power and the responsibility to shape our future. There are numerous ways in which these producers can reduce their ecological footprint,from switching to green energy and reducing energy use,through selecting sustainable materials and choosing local suppliers,to recycle and minimize waste. On the other hand,as consumers we can all make contributions by selecting environmentally friendly clothing and reducing clothing consumption.
There is some concern that eco friendly fashions are just a trend that we will eventually grow tired of but we can make sure that doesn't happen. Now many people are beginning to shop for organic food products because the benefits of eating food free of chemicals are straightforward and immediate. They relate directly to our personal health. In fact, choosing ecofashion can also contribute to our personal health, though it is mostly done by way of keeping the health of the planet.
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Why choose eco-fashion?
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71 of fashion
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Ecological
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Textile & clothing production processes; Issues related to 72 |
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Ethical
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Working 73 involved |
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Problems with fashion
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Textile 74
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Cotton-planting: use of pesticides; Sheepfarming & woolcleaning: global warming; Synthetics-making: 75 waste
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Clothing production
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Producing a lot of waste; Using harmful chemicals; 76 a great deal of energy
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Consumption levels & shopping habits
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New clothes: bought in increasing quantities
Old clothes: 77 away quickly |
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78 to problems
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Fashion producers
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Ways to recycle and 79 waste: Switching to green energy; Reducing energy use; Selecting sustainable materials; Choosing local suppliers |
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___80__
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Selecting environmentally friendly clothing Reducing clothing consumption |
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Choosing ecofashion can contribute to our personal health. |
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Why do people drink too much, eat too much, smoke cigarettes or take drugs? What’s to blame for all the bad behavior? Most people would say that, while these self-destructive acts can have many root causes, they all have one obvious thing in common: they are all examples of failures of self-control, lacking the will power to resist them.
According to a recent study, however, if you really think about it, something about that simple answer doesn’t quite make sense. In fact, it turns out that sometimes it’s having will power that really gets you into trouble.
Think back to the time you took your very first taste of beer. Feeling sick, wasn’t it? When my father gave me my first try of beer as a teenager, I wondered why anyone would voluntarily drink it. And smoking? No one enjoys their first cigarette — it tastes awful. So even though smoking, and drinking alcohol or coffee, can become temptation (attraction) that you need your will power to resist, they never, ever start out that way.
Just getting past those first horrible experiences actually requires a lot of self-control. Ironically (讽刺的是), only those who can control themselves well, rather than give in to such experiences, can ever someday come to develop a “taste” for Budweiser beer, Marlboro cigarettes, or dark-roasted Starbucks coffee. We do it for social acceptance. We force ourselves to consume alcohol, cigarettes, coffee and even illegal drugs, just in order to seem experienced, grown-up, and cool.
These bad habits aren’t self-control failures — far from it. They are voluntary choices, and they are in fact self-control successes. Self-control is simply a tool to be put to some use, helpful or harmful. To live happy and productive lives, we need to develop not only our self-control, but also the wisdom to make good decisions about when and where to apply it.
1.What do most people think causes bad behavior?
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A.Being forced by others. |
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B.Not having enough will power. |
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C.Enjoying their first experiences. |
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D.Following the examples of their friends. |
2. The author mentions his experience in the third paragraph to prove ______.
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A.will power helps develop bad habits sometimes |
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B.drinking beer is harmful to the health of teenagers |
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C.self-control should be developed when one is young |
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D.everyone can be challenged by different temptations |
3.In the last paragraph, the author stresses (强调) that ______.
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A.without self-control, no one can succeed |
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B.bad habits don’t always lead to bad results |
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C.applying self-control correctly is important |
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D.people can develop wisdom from bad behavior |
4. What would be the best title for the passage?
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A.My First Taste of Beer |
B.Do You Have Will Power? |
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C.Will Power Benefits Us |
D.Dark Side of Self-control |
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