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单选题
We had to learn chemical()at school but I can only remember H2O for water.
A

principles

B

prescriptions

C

formula

D

formulae


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更多 “单选题We had to learn chemical()at school but I can only remember H2O for water.A principlesB prescriptionsC formulaD formulae” 相关考题
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考题 共用题干 Interview with Allan Gray1. I was working for a multinational company in the early 1980s,and my brother asked me if I was interested in going into partnership with him to set up a language school.I'd always wanted to work for myself,and I was a bit fed up with working for someone else,so I said yes.Primarily, I wanted the freedom to make my own decisions,I wanted room to be creative,and also I wanted to be able to get the credit and keep the profits if we were successful.I was also happy to carry the can and take the blame if things went wrong.These things are not possible if you work as an employee in a large organization.2. I had to borrow money to help start the business,but we were lucky because we also had some outside capital to put into the business.These days it can be really hard to persuade banks to lend money to people who want to start a company,so we were fortunate .It was fairly easy to set up the business,because we had a very clear idea of what we wanted to do.The problem was,all our preconceptions(预想)about what it would be like to run a business were wrong. We made lots of mistakes, and we almost went bankrupt(破产的)at the beginning. At one point, we only had two students in the school.3. Far too long!We lost money for the first four years and,as I was saying,we nearly went out of business.It took quite a long time to start making profit. The best thing we did,though,was that we hired some really good people to work for us.In fact,some of those people are still work-ing for us,24 years later. Now we're doing well,but it was very risky at first.4. One is financial constraint(约束).It can be very tough. I think all small businesses have cashflow problems-it often takes a long time to get paid by your customers.The second big prob- lem is marketing. It takes a lot of funds to market your business,and you have to get your name known and build a reputation .But the biggest challenge is managing the people.All businesses are about people,and you have to learn how to deal with all kinds of people-and I think we've been extremely good at getting the best of our staff. If you made a bad decision as a boss,you had______.A: to lose your houseB: to manage your employeesC: to keep independentD: to lend you moneyE: to take the responsibility for itF: to make profit

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考题 共用题干 第一篇Grown-ups are often surprised by how well they remember something they learned as children but have never practiced still swim as well as ever since.A man when he gets back who has not hada chance to go swimming for years can in the water. He can get on a bicycle after many years and still ride away.He can play catch and hit a ball as well as his son.A mother who has not thought about the words for years can teach her daughter the poem that begins"Twinkle,twinkle,little star",remember the story of Cinderella or Goldilocks and the Three Bears.One explanation is the law of overlearning,which can be stated as follows:Once we have learned something,additional learning trials(尝试)increase the length of time we will remember it.In childhood we usually continue to practice such skills as swimming,bicycle riding,and playing baseball long after we have learned them.We continue to listen to and remind ourselves of words such as"Twinkle,twinkle,little star"and childhood tales such as Cinderella and Goldi-- locks.We not only learn but overlearn.The multiplication tables(乘法口诀表)are an exception to the general rule that we forget rather quickly the things that we learn in school,because they are another of the things we overlearn in childhood.The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade,is not a satisfactory way to learn a college course.By cramming,a studentmay learn the subject well enough to get by on the examination,but he is likely soon to forget almost everything he learned.A little overlearning,on the other hand,is really necessary for one's future development.What is the author's opinion on cramming?A:It leads to failure in college exams.B:It's helpful only in a limited way.C:It's possible to result in poor memory.D:It increases students' learning interest.

考题 共用题干 第一篇Grown-ups are often surprised by how well they remember something they learned as children but have never practiced still swim as well as ever since.A man when he gets back who has not hada chance to go swimming for years can in the water. He can get on a bicycle after many years and still ride away.He can play catch and hit a ball as well as his son.A mother who has not thought about the words for years can teach her daughter the poem that begins"Twinkle,twinkle,little star",remember the story of Cinderella or Goldilocks and the Three Bears.One explanation is the law of overlearning,which can be stated as follows:Once we have learned something,additional learning trials(尝试)increase the length of time we will remember it.In childhood we usually continue to practice such skills as swimming,bicycle riding,and playing baseball long after we have learned them.We continue to listen to and remind ourselves of words such as"Twinkle,twinkle,little star"and childhood tales such as Cinderella and Goldi-- locks.We not only learn but overlearn.The multiplication tables(乘法口诀表)are an exception to the general rule that we forget rather quickly the things that we learn in school,because they are another of the things we overlearn in childhood.The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade,is not a satisfactory way to learn a college course.By cramming,a studentmay learn the subject well enough to get by on the examination,but he is likely soon to forget almost everything he learned.A little overlearning,on the other hand,is really necessary for one's future development.The author explains the law of overlearning by________.A:presenting research findingsB:setting down general rulesC:making a comparisonD:using examples

考题 共用题干 第一篇Grown-ups are often surprised by how well they remember something they learned as children but have never practiced still swim as well as ever since.A man when he gets back who has not hada chance to go swimming for years can in the water. He can get on a bicycle after many years and still ride away.He can play catch and hit a ball as well as his son.A mother who has not thought about the words for years can teach her daughter the poem that begins"Twinkle,twinkle,little star",remember the story of Cinderella or Goldilocks and the Three Bears.One explanation is the law of overlearning,which can be stated as follows:Once we have learned something,additional learning trials(尝试)increase the length of time we will remember it.In childhood we usually continue to practice such skills as swimming,bicycle riding,and playing baseball long after we have learned them.We continue to listen to and remind ourselves of words such as"Twinkle,twinkle,little star"and childhood tales such as Cinderella and Goldi-- locks.We not only learn but overlearn.The multiplication tables(乘法口诀表)are an exception to the general rule that we forget rather quickly the things that we learn in school,because they are another of the things we overlearn in childhood.The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade,is not a satisfactory way to learn a college course.By cramming,a studentmay learn the subject well enough to get by on the examination,but he is likely soon to forget almost everything he learned.A little overlearning,on the other hand,is really necessary for one's future development.What is the main idea of Paragraph 1?A:People remember well what they learned in childhood.B:Children have a better memory than grown-ups.C:Poem reading is a good way to learn words.D:Stories for children are easy to remember.

考题 共用题干 The Need to RememberSome people say they have no memory at all:"I just can't remember a thing!"But of course we all have a memory.Our memory tells us who we are.Our memory helps us to make use in the present of what we have learnt in the past.In fact we have different types of memory.For example,our visual memory helps us recall facts and places.Some people have such a strong visual memory that they can remember exactly what they have seen,for example,pages of a book,as a complete picture.Our verbal(言语的)memory helps us remember words and figures we may have heard but not seen or written:Items of a shopping list,a chemical formula,dates,or a recipe.With our emotional(情感的)memory, we recall situations or places where we had; strong feelings,perhaps of happiness or unhappiness. We also have special memories for smell,taste, touch and sound,and for performing physical movements.We have two ways of storing any of these memories. Our short-term memory stores items for up to thirty seconds-enough to remember a telephone number while we dial.Our long-term mem-ory,on the other hand,may store items for a lifetime. Older people in fact have a much biter long-term memory than short-term .They may forget what they have done only a few hours ago,but have the clearest remembrance(记忆)of when they were very young.Psychologists tell us that we only remember a few facts about our past,and that we invent the rest. It is as though we remember only the outline of a story.We then make up the details. We of-ten do this in the way we want to remember them,usually so that we appear as the heroes of our own past , or maybe victims needing sympathy(同情). Visual memory helps us recall a place we have been to.A: RightB: WrongC: Not mentioned

考题 共用题干 The Need to RememberSome people say they have no memory at all:"I just can't remember a thing!"But of course we all have a memory.Our memory tells us who we are.Our memory helps us to make use in the present of what we have learnt in the past.In fact we have different types of memory.For example,our visual memory helps us recall facts and places.Some people have such a strong visual memory that they can remember exactly what they have seen,for example,pages of a book,as a complete picture.Our verbal(言语的)memory helps us remember words and figures we may have heard but not seen or written:Items of a shopping list,a chemical formula,dates,or a recipe.With our emotional(情感的)memory, we recall situations or places where we had; strong feelings,perhaps of happiness or unhappiness. We also have special memories for smell,taste, touch and sound,and for performing physical movements.We have two ways of storing any of these memories. Our short-term memory stores items for up to thirty seconds-enough to remember a telephone number while we dial.Our long-term mem-ory,on the other hand,may store items for a lifetime. Older people in fact have a much biter long-term memory than short-term .They may forget what they have done only a few hours ago,but have the clearest remembrance(记忆)of when they were very young.Psychologists tell us that we only remember a few facts about our past,and that we invent the rest. It is as though we remember only the outline of a story.We then make up the details. We of-ten do this in the way we want to remember them,usually so that we appear as the heroes of our own past , or maybe victims needing sympathy(同情). Animals do not have a long-term memory.A: RightB: WrongC: Not mentioned

考题 共用题干 The Need to RememberSome people say they have no memory at all:"I just can't remember a thing!"But of course we all have a memory.Our memory tells us who we are.Our memory helps us to make use in the present of what we have learnt in the past.In fact we have different types of memory.For example,our visual memory helps us recall facts and places.Some people have such a strong visual memory that they can remember exactly what they have seen,for example,pages of a book,as a complete picture.Our verbal(言语的)memory helps us remember words and figures we may have heard but not seen or written:Items of a shopping list,a chemical formula,dates,or a recipe.With our emotional(情感的)memory, we recall situations or places where we had; strong feelings,perhaps of happiness or unhappiness. We also have special memories for smell,taste, touch and sound,and for performing physical movements.We have two ways of storing any of these memories. Our short-term memory stores items for up to thirty seconds-enough to remember a telephone number while we dial.Our long-term mem-ory,on the other hand,may store items for a lifetime. Older people in fact have a much biter long-term memory than short-term .They may forget what they have done only a few hours ago,but have the clearest remembrance(记忆)of when they were very young.Psychologists tell us that we only remember a few facts about our past,and that we invent the rest. It is as though we remember only the outline of a story.We then make up the details. We of-ten do this in the way we want to remember them,usually so that we appear as the heroes of our own past , or maybe victims needing sympathy(同情). Generally we remember only a few facts about the past.A: RightB: WrongC: Not mentioned

考题 The truth is that it is only by studying history( )we can learn what to expect in the future. A.which B.and then C.that D.by which

考题 问答题Practice 6  There are poor teachers, to be sure, and I’m convinced the teaching profession in this country must police itself more vigorously. I’ve thought sometimes that an incompetent teacher is worse than an incompetent surgeon, since a surgeon can cut up only one person at a time. However, it is also true that no profession is made healthy by focusing only on what’ s bad, and we must begin to see teachers as part of the solution, not the problem.  Perhaps we can learn something from Japanese here. Teachers in that country are heroes of the culture. If we do so, we may come closer to identifying the reason for the differences in school performance in our two countries.

考题 单选题From the passage we learn that _________.A turtles are the only source used to make medicine to cure a number of ailmentsB some chemical substances may have the same effect as turtlesC turtles are nearly extinct in ChinaD turtle dishes are the only expensive delicacy in Chinese restaurants

考题 问答题Practice 10  Think carefully about the issue presented in the following excerpt and the assignment below.  We don’t really learn anything properly until there is a problem, until we make a mistake, until something fails to go as we had hoped. When everything is working well, with no problems or failures, what incentive do we have to try something new? We are only motivated to learn when we experience difficulties.  Adapted from Alain de Botton, How Proust Can Change Your Life: Not a Novel  Assignment: Does true learning only occur when we experience difficulties? Plan and write an essay in which you develop your point of view on this issue. Support your position with reasoning and examples taken from your reading, studies, experience, or observation.

考题 单选题Only in this way()English well.A can we learnB we can learnC we learn canD that we can learn

考题 填空题What we can learn from “Paper from Rag” is that you had better buy archival materials from specialist suppliers.____

考题 单选题The old man sitting on the park bench seemed_______to me, yet I couldn't possibly remember where we had met before.A proudB gradualC familiarD mental

考题 单选题We can infer (推断) that in the four children’s opinion, the ideal school should be a place where ______.A students can learn more knowledgeB students can get on well with their teachersC students’ wishes and interests can be respected