What is critical thinking? To a certain degree, it's a matter of logic -- of being able to spot weakness in other people's arguments and to avoid them in your own. It also includes related skills such as distinguishing fact from opinion and assessing the soundness of evidence.
In the broad sense, critical thinking is focused, organized thinking -- the ability to see clearly the relationships among ideas. 1.__. The greatest thinkers, scientists, and inventors have often taken information that was really available and put it together differently to produce new ideas. That, too, is critical thinking.
_2._. As the class goes on, for example, you will probably spend a good deal of time organizing your speeches. While this may seem like a purely mechanical (机械的) exercise, it is closely connected with critical thinking. If the structure of your speech is loose and confused, chances are that your thinking is also disordered and confused. If, on the other hand, the structure is clear, there is a good chance your thinking is too. Organizing a speech is not just a matter of arranging your ideas you already have. 3.___.
What is true of organization is true of many aspects of public speaking. _4._. As you work on expressing your ideas in clear accurate language, you will improve your ability to think clearly and accurately. __5. As you learn to listen critically to speeches in class, you will be better able to assess the ideas of speakers in a variety of situations.
If you take full advantage of your speech class, you will be able to develop your skills as a critical thinker in many circumstances. This is one reason public speaking has been regarded as a vital part of education since the days of ancient Greece.
A．Rather, it is an important part of shaping the ideas themselves.
B．This may seem take a lot of time, but the rewards are well worth it.
C．It may also help you to know that there is no such thing as a perfect speech.
D．It has often been said that there are few new ideas in the world, only reorganized ideas.
E . If you are wondering what this has to do with your public speaking class, the answer is quite a lot.
F. The skills you learn in your speech class can help you become a more effective thinker in a number of ways.
G. As you study the role of evidence and reasoning in speechmaking, you will see how they can be used in other forms of communication as well.
Why should mankind explore space? Why should money, time and effort be spent exploring and researching something with so few apparent benefits? Why should resources be spent on space rather than on conditions and people on Earth?These are questions that, understandably, are very often asked.
Perhaps the best answer lies in our genetic makeup as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? The wider the spread of a species, the better its chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.
Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects.
Exploration also allows minerals and other potential resources to be found. Even if we have no immediate need of them, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spin-offs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even non-stick pans and mirrored sunglasses are by-products of technological developments in the space, the chance to save ourselves might not exist.
While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers. The danger exists, but knowledge can help human being to survive. Without the ability to reach out across space, the chance to save ourselves might not exist.
While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.
1.What is the reason for exploring space based on Paragraph2?
A. Humans are nature-born to do so.
B. Humans have the tendency to fight.
C. Humans may find new sources of food.
D. Humans don’t like to stay in the same place.
2.The underlined word“spin-offs” in Paragraph 4 probably refers to______.
A. survival chances B. potential resources
C. unexpected benefits D. physical possessions
3.What makes it possible for humans to live on other planets?
A. Our genetic makeup.
B. Resources on the earth..
C. The adaptive ability of humans.
D. By-products in space exploration.
4.Which of the statements can best sumun the passage?
A. Space exploration has created many wonders.
B. Space exploration provided the best value for money.
C. Space exploration can benefit science and technology.
D.Space exploration may help us avoid potential problems on Earth.
Consumers everywhere are faced with the same dilemma: given limited resources, what sorts of purchases are most likely to produce lasting happiness and satisfaction? Recent research has confirmed that experiential purchases tend to produce greater hedonic (享乐的）gains than material purchases.
The reason why experiences improve with time may be because it is possible to think about experiences in a more abstract manner than possessions. For example, if you think back to a fantastic summer from your youth, you might easily remember an abstract sense of warm sunshine and youthful exuberant (生气勃勃), but you're less likely to remember exactly what you did day-by-day.
Material possessions are harder to think about in an abstract sense. The car you bought is still a car, that great new jacket you picked up cheap is still just a jacket. It’s more likely the experience of that summer has taken on a symbolic meaning that can live longer in your memory than a possession.
Purchasing may have a negative impact on happiness because consumers often buy “joyless” material possessions, resulting in comfort but not pleasure. In general, people adapt to experiences more slowly than to material purchase. This can be seen in both negative and positive purchases: hedonic adaptation would result in a positive experience causing more happiness but a negative experience causing less happiness than the comparable material purchase with the same initial happiness level.
Experience, however, seems to be more resistant to these sorts of unfavourable comparisons. It is because of the unique nature of experience. It’s more difficult to make an unfavourable comparison when there is nothing directly comparable. After all, each of our youthful summers is different.
It’s well established that social comparisons can have a huge effect on how we view what might seem like positive events. One striking example is the finding that people prefer to earn $50,000 a year while everyone else earns $25,000, instead of earning $100,000 themselves and having other people earn $200,000.
A similar effect is seen for possessions. When there are so many flat-screen HD TVs to choose from, it's easy to make unfavourable comparisons between our choice and the others available.
1.An abstract sense in the passage refers to awareness of something __________.
A. you cannot think about
B. you can’ t remember well
C. you cannot understand
D. you cannot see or touch
2.If you make an experiential purchase before a material purchase, you may go to__________.
A. a theatre before going to a store
B. an exhibition before going to a park
C. a mall before going to a grocer's
D. a market before going to a restaurant
3.The example of earnings is given to actually indicate__________.
A. how ridiculous people are B. how people feel content
C. how nearsighted people are D. how people hold prejudice
4. It is implied in the passage that, after their material purchases, people might__________.
A. enjoy their ownership of what they have bought
B. pick every fault in the products they have got
C. regret making a wrong decision to buy the items
D. leave what they’ve purchased untouched at home
Severely disabled people may soon be able to use their noses to write, drive a wheelchair or surf the Internet, thanks to a device (装置) developed by doctors in Israel.
The device will be used by breathing in and out through the nose, according to a study. Healthy people who tested the device quickly learned to play computer games and write sentences by sniffing. Encouraged by the results, the researchers decided to test their device on people who are paralyzed (瘫痪) but whose intelligence remains normal. Ten paralyzed who tested the device quickly learned to use their noses to write words, open a webpage, copy words and put them into a search engine.
With their success in helping severely disabled people to communicate * the researchers decided to make use of the new technology to design an electric wheelchair to be driven by sniffs.
Ten healthy people easily mastered sniff—driving a wheelchair through a maze (迷宫), and a 30-year-old man who had been paralyzed from the neck down for six years was as good a sniff-driver as the healthy participants at his second attempt. In other words, a paralyzed person could use the sniff controller to drive an electric wheelchair.
At the moment, sniff-controlled technology is still in the stage of development, and the Weizmann Institute has already applied for a patent on the device. "Ill be very happy if it can help us to make money, but the real problem is that I hope someone will develop it, because this would help a lot of people," said Sobel, one of the lead researchers of the study.
1. What’s the purpose of the passage?
A. To introduce a new invention.
B. To equip the disabled with life skills.
C. To show the nose's special functions.
D. To instruct doctors to apply for a patent.
2. In the test, the paralyzed people with normal intelligence can use their nose to ______.
A. type long sentences quickly
B. play computer games easily
C. enter a website without much difficulty
D. communicate with others successfully
3.With the help of the sniffing device, a 30-year-old disabled man ______.
A. spent six years learning how to drive a wheelchair
B. failed to drive through the maze at his first attempt
C. took the wheelchair controlled by healthy participants
D. managed to drive an electric wheelchair by sniffing
4. From the last paragraph, we can infer that the sniff-controlled technology ______.
A. will be applied to other fields of research
B. needs further developing to serve more people
C. has become an important patented invention
D. shows the wisdom and talents of Israel doctors
Dogs Don't Tell Jokes - By Louis Sachar
Twelve-year-old Gary Boone knows he was born to be a comedian. He never stops joking, regardless of the fact that nobody laughs much and his classmates think he is stupid. Therefore he had no real friends at school. Due to being laughed at by his classmates, Gary Boone thought winning the school talent show would be his dream of proving himself to be a real comedian, but on the big night his dream went wrong with funny results. | Winners Never Quit - By Mia Hamm
Mia Hamm, American soccer champion, tells a true-to-life inspiring story of learning that winning and losing aren't as important as being part of a team. More than anyone, soccer superstar Mia Hamm knows the value of teamwork. She shares this lesson, paired with energetic pictures by Carol Thompson, and this story is perfect for soccer kids and their soccer moms. |
Shack let on s Incredible Voyage - By Alfred Lansing
The astonishing adventure of polar explorer Ernest Shackleton's survival for over a year on the ice-bound Antarctic seas, as Time t magazine put it, "defined heroism". To write the authoritative story, Lansing consulted with ten of the surviving members and gained access to diaries and personal accounts by eight others. The book has a first-hand account, expanded with maps and illustrations especially for this edition. | The Alchemist - By Paulo Coelho
The Alchemist, by Paulo Coelho, continues to change the lives of its readers forever. It tells the magical story of Santiago, an Andulusian shepherd-boy (牧童) who desires to travel in search of treasure. The story of the treasures Santiago finds along the way teaches us about the essential wisdom of listening to our hearts and above all, following our dreams. |
1.From Shackletoris Incredible Voyage, we know the main character ______.
A. is a writer for Time magazine
B. is a survival of one polar exploration
C. has left a lot of diaries and accounts
D. has formed a close friendship with Alfred Lansing
2. If you want to know more about teamwork, you can read ______.
A. Dogs Don't Tell Jokes
B. Shackletoris Incredible Voyage
C. Winners Never Quit
D. The Alchemist
3.What do we know about The Alchemist?
A. It has an everlasting influence on its readers.
B. It gives people magical power over their dreams.
C. It tells a story of how to find treasures.
D. It is mainly about the wisdom of listening to others.
A． Life isn‘t a competition．
B． Fight for a better life with determination．
C． Love should be your rule．
D． Be grateful and feel hopeful about life．
E． Life can be cruel at times．
F． Be open to life anyway．
Dear Seth,
You‘re only three years old, and at this point in your life you can‘t read, much less understand what I‘m going to try to tell you in this letter． But I‘ve been thinking a lot about the life that you have ahead of you, about my life so far as I reflect on what I‘ve learned, and about my role as a dad in trying to prepare you for the trials that you will face in the coming years． As with my advice, take it with a grain of salt． What works for me might not work for you． But someday when you‘re ready, I hope you will find some wisdom and value in what I share with you．
1._____________________________
You are young, and life has yet to take its toll on you, to throw disappointments and heartaches and loneliness and struggles and pain into your path． You have not been worn down yet by longs hours of thankless work, by the slings and arrows of everyday life． For this, be thankful． You are at a wonderful stage of life． You have many wonderful stages of life still to come even if they are not without their costs and great dangers．
2.____________________________
There will be people in your life who won‘t be very nice because you‘re different, or for no good reason． There‘s not much you can do except to learn to deal with them, and learn to choose friends who are kind to you, actually care about you, and make you feel good about yourself． There will be times when you are met with disappointment rather than success． Life won‘t always turn out the way you want． But instead of letting these things get you down, push on． Learn to turn negatives into positives． You‘ll also face heartbreak and abandonment by those you love． I hope you don‘t have to face this too much, but it happens． Let these pains become stepping stones to better things in life and learn to use them to make you stronger．
3. _____________________________
Yes, you‘ll find suffering in your journey through life, but don‘t let that close you to new things or wall yourself off． Be open to new things, experiences and people． You might get your heart broken ten times but find the most wonderful woman the 11th time． You might get teased and hurt by people you meet． If you close yourself off to new people, who will be there during the toughest times of your life and create some of the best times of your life． You will fail many times but if you allow that to stop you from trying, you will miss out on the amazing feeling of success once you reach new heights with your accomplishments．
4. _____________________________
You will meet many people who will try to outdo you in school, in college, at work． They‘ll try to have nicer cars, bigger houses, nicer clothes, cooler gadgets． To them, life is a competition — they have to do better than their peers to be happy． Here‘s a secret: Life isn‘t a competition． It‘s a journey． If you spend that journey always trying to impress other, to outdo others, you‘re wasting it． Instead, learn to enjoy the journey． Make it a journey of happiness, of constant learning, of continual improvement, of love． Find your passion, and pursue it doggedly． Life is too short to settle for a job that pays the bills．
5._____________________________
If there‘s a single word you should live your life by, it should be this: Love． It, I know, might sound corny, but trust me, there‘s no better rule in life． Some would live by the rule of success． Their lives will be stressful, unhappy and shallow． Others would live by the rule of selfishness． They will live lonely and unhappy lives． Live your life by the rule of love． Love your spouse, children, parents, friends, with all of your heart． Love not only your loved ones, but your neighbours, coworkers, strangers, even your enemy． And most of all, love yourself． While others criticize you, learn not to be so hard on yourself, to think that you‘re ugly or dumb or unworthy of love． Instead, learn to love yourself for who you are．
Finally, know that I love you and always will． You are starting out on a weird, scary, daunting, but ultimately incredibly wonderful journey． And I will be there for you when I can．
Love, Your Dad
