What is the nature of the scientific attitude, the attitude of the man or woman who studies and applies physics, biology, chemistry, geology, engineering, medicine or any other science?
We all know that science plays an important role in our societies. However, many people believe that our progress depends on two different aspects of science. The first aspect is the application of the machines, products and systems of knowledge that scientists and technologists develop. The second is the application of the special methods of thought and action that scientists use in their work.
What are these special methods of thinking and acting? First of all, it seems that a successful scientist is curious - he wants to find out how and why the universe works. He usually pays attention to problems which he notices have no satisfying explanation, and looks for relationships even if the data available seem to be unconnected. Moreover, he thinks he can improve the existing conditions and enjoys trying to solve the problems which this involves.
He is a good observer, accurate, patient and objective and uses the facts he observes to the fullest. For example, trained observers obtain a very large amount of information about a star mainly from the accurate analysis of the simple lines that appear in a spectrum(光譜).
He does not accept statements which are not based on the most complete evidence available. He rejects authority as the only basis for truth. Scientists always check statements and make experiments carefully and objectively.
Furthermore, he does not readily accept his own idea, since he knows that man is the least reliable of scientific instruments and that a number of factors tend to disturb objective investigation.
Lastly, he is full of imagination since he often has to look for relationships in data which are not only complex but also frequently incomplete. Furthermore, he needs imagination if he wants to guess how processes work and how events take place.
These seem to be some of the ways in which a successful scientist or technologist thinks and acts.
1.Which of the following statements about a curious scientist is TRUE?
A. He doesn’t find confidence and pleasure in work.
B. He is interested in problems that are explained.
C. He makes efforts to investigate potential connections.
D. He looks for new ways of acting.
2.According to the passage, a successful scientist would NOT______.
A. easily believe in unchecked statements.
B. easily criticize others' research work.
C. always use his imagination in work.
D. always use evidence from observation.
3.Which word can be used to describe the data that a good scientist uses?
A. complete B. concrete
C. complicated D. confusing
4. What does the passage mainly discuss?
A. Application of technology.
B. Progress in modern society.
C. Successful scientists' ways of thinking and acting.
D. How to become a successful scientist.
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科目:高中英語 來源:2015-2016學(xué)年重慶酉陽二中高二上學(xué)期10月月考英語試卷(解析版) 題型:閱讀理解
It’s well-known that meditation (冥想) has many benefits, but do you know how to practice it for a beginner?
Set a proper scene
Find a space for meditation.It should be private and quiet.Make sure the temperature is comfortable.Sit on a cushion (墊子) if the floor is uncomfortable.You may play soft music if you like.
Take a moment to loosen up.Remember that the goal of meditation is to relax.Loosen your clothing, remove your shoes and have a good stretch.Do your best to ease any muscle tension that might keep you from achieving relaxation.Make an effort to relax your facial muscles.
Focus on your breath
Sit down in the space you’ve prepareD. Close your eyes and breathe.Each time you breathe in, count “one”.Each time you breathe out, count “one”.The idea is to strengthen being in the moment — the last breath doesn’t matter, and the next one doesn’t matter; only this one matters.
Feel your breath inflate (脹大) your lungs and push on your diaphragm (隔膜).Feel how sweet it is to inhale the fresh air.As you do this, your body will gradually begin to relax and all of your attention will be centered within your minD.
Return to real life
Once you feel fully centered in your mind, allow yourself to gradually drift back to real life.Move your fingers and toes and slowly wake your body up.Open your eyes and remain there for a few minutes until your senses come back, and then slowly stand up.
Even if you can’t make it fully into your mind, you still get some benefits from it.If you want to feel better, you just need to practice.Set about 10 minutes around the same time every day and repeat this exercise.
1.The text is about _________.
A. steps in practicing meditation for beginners
B. tips on how to breathe slowly
C. the benefits of practicing meditation
D. the best way to stay relaxed
2.Which of the following can best fill in the blank?
A. Forget yourself.
B. Prepare yourself for it.
C. Avoid being disturbed.
D. Pay attention to your inner self.
3.The underlined word “inhale” in the text can be replaced by “__________”.
A. look for
B. take in
C. keep away
D. think of
4.To gain greater benefits of meditation, beginners are advised to __________.
A. do some exercise in advance
B. listen to some popular music
C. practice it every day
D. spend a long time in practicing it
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科目:高中英語 來源:2016屆四川雅安市高三11月月考英語試卷(解析版) 題型:完形填空
閱讀下面短文,從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中,選出最佳選項(xiàng)。
There was once a boy who was very rich and clever but nothing could make him feel happy. He had almost everything a boy could ever want, so he was only________ in the most rare objects. One day his parents bought him a very strange________ . When the boy went to see his reflection (映像) in it, he looked very ________. He tried smiling, ________ his reflection continued with its sad expression.
________, the boy went off to buy sweets and lots of toys. He came home as happy as he could be, but he ________ looked sad in that mirror.
“What a(n) ________ mirror! It’s the first time I’ve seen a mirror that didn’t ________ properly!”
That afternoon he went out to buy some toys and on his way he saw a little girl who was ________. The boy went over to see what had ________ to her. The little girl said that she couldn’t find her parents.
Together the two children set off ________ them. As the little girl wouldn’t stop crying, the boy spent all of his money buying her sweets to________her up. After much walking, they________ her parents who were looking for her, very worried.
Then the boy said ________ to the family. When seeing the time, he________ to head for home, without toys and without ________ In his room, to his great surprise, he found a(n) ________ face in the mirror. And so he understood the ________ of that mirror. The mirror could only reflect the ________ feelings of its owner. He felt really happy at having ________ that little girl.
1.A. interested B. confident C. skilled D. rich
2.A. book B. mirror C. sweet D. toy
3.A. shy B. sad C. excited D. beautiful
4.A. for B. or C. but D. and
5.A. Proud B. Hungry C. Satisfied D. Surprised
6.A. already B. once C. still D. never
7.A. nice B. terrible C. big D. expensive
8.A. work B. move C. change D. appear
9.A. studying B. playing C. sleeping D. crying
10.A. devoted B. referred C. happened D. turned
11.A. in need of B. in search of C. in honor of D. in charge of
12.A. put B. bring C. dress D. cheer
13.A. found B. recognized C. left D. accepted
14.A. no B. hello C. sorry D. goodbye
15.A. decided B. agreed C. Pretended D. refused
16.A. effort B. hope C. doubt D. money
17.A. red B. dark C. angry D. happy
18.A. meaning B. mystery C. game D. reason
19.A. general B. strange C. true D. good
20.A. introduced B. helped C. invited D. saved
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科目:高中英語 來源:2015-2016學(xué)年河南許昌三校高一上學(xué)期期中考試英語試卷(解析版) 題型:書面表達(dá)
假如你叫李華,是校報(bào)的英語小記者。校報(bào)英語園地本期的話題是Festivals and Holidays。你打算以My Favorite Festival為題進(jìn)行演講,請根據(jù)寫作提綱,介紹你最喜歡的傳統(tǒng)節(jié)日——春節(jié)。
內(nèi)容包括:1. 春節(jié)的重要性;2. 主要慶;顒(dòng); 3. 你喜歡的原因。
注意:字?jǐn)?shù)100字左右。
參考詞匯:對聯(lián)couplet 壓歲錢lucky money
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科目:高中英語 來源:2016屆重慶巴蜀中學(xué)高三上學(xué)期第三次月考英語試卷(解析版) 題型:閱讀理解
Technological change is everywhere and affects every aspect of life, mostly for the better. However, social changes are brought about by new technology are often mistaken for a change in attitudes.
An example at hand is the involvement of parents in the lives of their children who are attending college. Surveys (調(diào)查) on this topic suggests that parents today continue to be “very” or “somewhat” overly-protective even after their children move into college dormitories. The same surveys also indicate that the rate of parental involvement is greater today than it was a generation ago. This is usually interpreted as a sign that today’s parents are trying to manage their children’s lives past the point where this behavior is appropriate.
However, greater parental involvement does not necessarily indicate that parents are failing to let go of their “adult” children.
In the context (背景) of this discussion, it seems valuable to first find out the cause of change in the case of parents’ involvement with their grown children. If parents of earlier generations had wanted to be in touch with their college-age children frequently, would this have been possible?
Probably not. On the other hand, does the possibility of frequent communication today mean that the urge to do so wasn’t present a generation ago? Many studies show that older parents—today’s grandparents—would have called their children more often if the means and cost of doing so had not been a barrier.
Furthermore, studies show that finances are the most frequent subject of communication between parents and their college children. The fact that college students are financially dependent on their parents is nothing new; nor are requests for more money to be sent from home. This phenomenon is neither good nor bad; it is a fact of college life, today and in the past.
Thanks to the advanced technology, we live in an age of bettered communication. This has many implications well beyond the role that parents seem to play in the lives of their children who have left for college. But it is useful to bear in mind that all such changes come from the technology and not some imagined desire by parents to keep their children under their wings.
1.The surveys inform us of______.
A. the development of technology
B. the changes of adult children’s behavior
C. the parents’ over-protection of their college children
D. the means and expenses of students’ communication
2. The writer believes that__________.
A. parents today are more protective than those in the past
B. the disadvantages of new technology outweigh its advantages
C. technology explains greater involvement with their children
D. parents’ changed attitudes lead to college children’s delayed independence
3.What is the best title for the passage?
A. Technology or Attitude
B. Dependence or Independence
C. Family Influences or Social Changes
D. College Management or Communication Advancement
4.Which of the following shows the development of ideas in this passage?
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科目:高中英語 來源:2016屆浙江寧波效實(shí)中學(xué)高三上期中英語試卷(解析版) 題型:單項(xiàng)填空
______ it rain tomorrow, we would have to put off the sports meeting.
A. Were B. Should C. Would D. Could
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科目:高中英語 來源:2016屆浙江嘉興市高三上能力測試英語試卷(解析版) 題型:其他題
下面文章中有5個(gè)段落需要添加首句(第1~5題)。請從以下選項(xiàng)(A、B、C、D、E和F)中選出適合各段落的首句,并在答題紙上將相應(yīng)選項(xiàng)的標(biāo)號涂黑。選項(xiàng)中有一項(xiàng)是多余選項(xiàng)。
A. Be totally engaged.
B. Structure your free time.
C. Learn to enjoy your work.
D. Concentrate on one activity.
E. Avoid working with unhappy colleagues.
F. Look for a job where you have some control.
Five Simplification Steps to Experiencing Happiness
Happiness is never a permanent condition; it is made up of individual conditions that give rise to happiness. The Hungarian-American psychologist Mihaly Csikszentmihalyi calls this condition “flow”: becoming so absorbed in an activity that nothing else seems to matter. You cannot manufacture happiness — but you can prepare the soil for happiness to grow. Researchers have found the following five qualifications in their studies of happy people.
1.______ Your working environment has a major influence on your experience of happiness. If you are surrounded by staff who grumble and have a negative attitude, it will be much more difficult for you to experience flow than it would be on a harmonious team. Identify clearly which people in your working environment suffer from chronic unhappiness and might infect you with it on an unconscious level. Keep a greater distance from those people or ask for a transfer.
2.____ People who have to devote their attention to several activities at once are unable to get into the flow. You will be able to experience those moments of happiness only when you engage in an activity with your whole being.
3._____ People who experience flow have managed to turn the restrictions of their working environment into opportunities. They see themselves as the criterion (標(biāo)準(zhǔn)) for their quality. Recognition from others or money they earn recede into the background. Among the people who Csikszentmihalyi discovered to be experiencing the greatest degree of happiness, there was a very simple worker in a steel mill who was popular with everyone on account of his specialized knowledge and willingness to help.
4.______ People who feel like victims and don’t live but “are lived” lose their ability to enjoy themselves even if their work is exemplary. So change your job, even if the new one doesn’t pay as well or is less prestigious (有聲望的) . People who find happiness in their work will work so well that sooner or later they will profit, even on the level of money and prestige.
5.______ Astonishingly, work is easier to enjoy than free time. Working life includes goals, rules, and challenges. On the other hand, free time is unstructured and it takes effort to organize it in such a way as to make it enjoyable. So don’t be reluctant to plan your free time and structure it deliberately. People who don’t waste their free time have a more positive awareness of life; they live longer and they are less often sick. However, people who spend their time at work looking forward eagerly to going home and to the weekend seldom experience flow. Only 18% of all those questioned by Csikszentmihalyi experienced flow in the context of free time, and in almost all cases where they did, it was in the context of an organized hobby.
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科目:高中英語 來源:2016屆浙江嘉興第一中學(xué)高三上學(xué)期期中英語試卷(解析版) 題型:閱讀理解
Bookie’s, the campus bookstore is located at the Campus Activity Centre, main floor.
Bookie’s is the only place in Kamloops to buy your course textbooks. There is a booklist in the bookstore listing the books required for each course. If you need help in finding your course textbooks, ask any of the staff in the bookstore.
There are more than just textbooks at bookie’s. They carry a wide variety of stationary, art supplies and gift items. You can also buy telephone cards, postage stamps and bus passes. You must show your student card to get a discount for the bus passes.
TEXTBOOK RETURNS
1) Do I need my receipt to return books?
Yes.
2) How long do I have to return books?
Books purchased must be returned within ten working days of the date of the purchase.
3) What if I wrote my name in the book?
Unfortunately, we can not give you a full refund for books not in mint condition as publishers will not accept this for credit.
4) What happens if I miss the last day for return?
We may purchase the text book as “used” in accordance with our Buyback program.
5) What if I discover that my book has missing pages half way through the semester?
We will replace the defective books, new or used, for a like copy of that title. Cash refunds are not given for defective books returned outside the normal return dates.
BUYBACKS
1) What books do you buy back?
We buy back all current edition textbooks. If we do not use them at UCC, we buy them back according to the value established in the North American marketplace.
2) How much do I get for my books?
If bookie’s is buying the book for use at UCC, you will receive 50% of the current new retail price. In order to receive optimum buyback price, discs and supplements must accompany the book.
3) What happens to the books that I sell?
Books for bookie’s are processed by our staff and sold to students at 75% of the new retail price.
4) What condition do my books need to be in?
Books should be in good condition, meaning that the cover is still attached and all pages intact. Notes and markings on the pages of the books are perfectly fine. Workbooks and study guides are generally not purchased back unless they are free of all markings. No sales receipt is required for these books.
BOOKSTORE HOURS
Monday–Thursday 9:00am–6:00pm
Friday 9:00am–5:00pm
Saturday and Sunday Closed
1.The intended readers of this passage are ______.
A. book dealers B. university students
C. publishers D. campus staff
2.The underlined word “defective” can best be replaced by ______.
A. latest B. perfect C. brand-new D. incomplete
3.Bookie’s will not buy back your used textbook if ______.
A. the cover of the book is missing
B. there are markings and notes on the pages
C. you have lost the sales receipt
D. you miss the last day for return
4.Which of the following is NOT TRUE according to the passage?
A. Bookie’s is a place for students to buy their course textbooks.
B. Student cards are needed to get a discount for the textbooks.
C. Books bought in bookie’s should be returned within ten working days.
D. Books bought back are processed by the staff and sold to students.
5.The items which can be bought back don’t include ______.
A. textbooks with markings
B. workbooks with markings
C. textbooks with covers and all pages
D. study guides free of markings
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科目:高中英語 來源:2015-2016學(xué)年北京順義牛欄山一中高一上期中英語試卷(解析版) 題型:單項(xiàng)填空
—How was your recent trip to Jiuzhaigou?
—I’ve never had one before.
A. a tired B. a more tiring
C. a most tiring D. the most tired
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