You know the old phrase,"Practice makes perfect."That may not always be true.According to a recent study published in Royal Society Open Science,there are other factors for reaching elite(最优秀的)levels of ability.
The researchers set out to replicate(复制)the process of a new-famous 1993 study of top-level violinists and pianists.On average,the earlier study found that top-ranked musicians had clocked over 10,000 hours of practice by the age of 20.It put their success down to the hours spent practicing, downplaying the importance of natural,learning skills and other factors.
Author Malcolm Gladwell later relied on this study for his 2008 book,Outliers.He called 10,000 hours"the magic number of greatness”.
Questioning this conclusion,Brooke Macnamara and Megha Maitra,from Case Western Reserve University in Ohio,US,sought volunteers to put the 10,000-hour rule to the test.
The pair organized violinists into three groups,based on whether their tutors rated them as the best players,good players,or average players.They were then told to record how long they practiced every week.
They found that the“average”players had around 6,000 hours of practice.However,there was little separating the good from the best musicians.Both groups had approximately 11,000 hours of practice by the age of 20.In all,the number of hours spent practicing accounted for about a quarter of the skill difference across the three groups.
"Once you get to the highly skilled groups,practice stops accounting for the difference,"Mannamara told the Guardian."Smaller factors then determine who goes on to that superelite level."
"The factors depend on the skill being learned:in chess it could be intelligence or working memory,in sport it may be how efficiently a person use oxygen,"she said.She also pointed out the factor of motivation and the interactions of different factors.
Ralf Krampe,a co-author of the 1993 study,disagrees,saying the quality of practice and teaching does matter.“....I still consider deliberate(刻意的)practice to be by far the most important factor,"he told the Guardian.
It should be said that neither side discounts the value of making an effort.Even if you aren't destined(命中注定)to be the world's greatest violinist,practice will make you a little bit better than you were yesterday.
1.What can we learn from the 1993 study?
A.The 10.000-hour rule applies to everything.
B.Natural talent is particularly important for musicians.
C.Practice is the key to mastering a skill.
D.It's better to learn an instrument at a young age.
2.What did the study by Macnamara and Maitra find?
A.The three groups of violinists varied a lot in their practice times.
B.The mastering of different skills required different hours of practice.
C.Motivation and talent determined whether one could become an elite violinist.
D.Practice time didn't make much difference between"the best"and"good"violinists.
3.The underlined word"discount"probably means
A.prove B.ignore
C.recognize D.consider
高二英语阅读选择中等难度题
You know the old phrase,"Practice makes perfect."That may not always be true.According to a recent study published in Royal Society Open Science,there are other factors for reaching elite(最优秀的)levels of ability.
The researchers set out to replicate(复制)the process of a new-famous 1993 study of top-level violinists and pianists.On average,the earlier study found that top-ranked musicians had clocked over 10,000 hours of practice by the age of 20.It put their success down to the hours spent practicing, downplaying the importance of natural,learning skills and other factors.
Author Malcolm Gladwell later relied on this study for his 2008 book,Outliers.He called 10,000 hours"the magic number of greatness”.
Questioning this conclusion,Brooke Macnamara and Megha Maitra,from Case Western Reserve University in Ohio,US,sought volunteers to put the 10,000-hour rule to the test.
The pair organized violinists into three groups,based on whether their tutors rated them as the best players,good players,or average players.They were then told to record how long they practiced every week.
They found that the“average”players had around 6,000 hours of practice.However,there was little separating the good from the best musicians.Both groups had approximately 11,000 hours of practice by the age of 20.In all,the number of hours spent practicing accounted for about a quarter of the skill difference across the three groups.
"Once you get to the highly skilled groups,practice stops accounting for the difference,"Mannamara told the Guardian."Smaller factors then determine who goes on to that superelite level."
"The factors depend on the skill being learned:in chess it could be intelligence or working memory,in sport it may be how efficiently a person use oxygen,"she said.She also pointed out the factor of motivation and the interactions of different factors.
Ralf Krampe,a co-author of the 1993 study,disagrees,saying the quality of practice and teaching does matter.“....I still consider deliberate(刻意的)practice to be by far the most important factor,"he told the Guardian.
It should be said that neither side discounts the value of making an effort.Even if you aren't destined(命中注定)to be the world's greatest violinist,practice will make you a little bit better than you were yesterday.
1.What can we learn from the 1993 study?
A.The 10.000-hour rule applies to everything.
B.Natural talent is particularly important for musicians.
C.Practice is the key to mastering a skill.
D.It's better to learn an instrument at a young age.
2.What did the study by Macnamara and Maitra find?
A.The three groups of violinists varied a lot in their practice times.
B.The mastering of different skills required different hours of practice.
C.Motivation and talent determined whether one could become an elite violinist.
D.Practice time didn't make much difference between"the best"and"good"violinists.
3.The underlined word"discount"probably means
A.prove B.ignore
C.recognize D.consider
高二英语阅读选择中等难度题查看答案及解析
短文改错(共10小题;每小题1分,满分10分)
All of us know the old saying “Practice make perfect.” It tells us unless we want to realize our aim, we should practise, and a day we will make it. It’ s easy to understand. Once I wanted to learn swimming .At first I found difficult to control my body. I just sank into the water. I feel very frightened. Then I watched others which were good at it and asked them the key to succeed. I went to the swimming pool every day, learned from them and practised. One day, when my friend pushed me into the swimming pool, I sudden found that I could swim. How exciting I was! Now I can swim much more better than before.
高二英语短文改错中等难度题查看答案及解析
It may help you to know that there is no such thing as a perfect speech.At some point in every speech, every speaker says something that is not understood exactly as he has planned.Fortunately, the moments are usually not obvious to the listeners. Why? Because the listeners do not know what the speaker plans to say. They hear only what the speaker does say. If you lose your place for a moment, wrongly change the order of a couple of sentences, or forget to pause at a certain point, no one will be any the wiser.When such moments occur, don’t worry about them, Just continue as if nothing happened.
Even if you do make an obvious mistake during a speech, that don’t really matter. If you have ever listened to Martin Luther King’s famous speech – “ I have a dream”, you may notice that he stumble(结巴)his words twice during the speech.Most likely, however, you don’t remember.Why? Because you were fixing your attention on is message rather than on his way of speech-making. People care a lot about making mistakes in a speech because they regard speech-making as a kind of performance rather than as an act of communication. They feel the listeners are like judges in an ice-skating competition.But, in fact, the listeners are not looking for a perfect performer. They are looking for a well-thought-out speech that express the speaker’s ideas clearly and directly.Sometimes a mistake or two can actually increase a speakers’ attractiveness by making him more human.
As you work on your speech, don’t worry about being imperfect.Once you free your mind of this, you will find it much easier to give your speech freely.
1.
The underlined part in the first paragraph means that no one will ___________.
A.be smarter than you B.notice your mistakes
C.do better than you D.know what you are talking about
2.
You don’t remember obvious mistakes in a speech because ___________.
A.your attention is on the content
B.you don’t fully understand the speech
C.you don’t know what the speaker plans to say
D.you find the way of speech-making more important
3.
It can be inferred from the passage that ___________.
A.giving a speech is like giving a performance
B.one to two mistakes in a speech may not be bad
C.the listeners should pay more attention to how a speech is made
D.the more mistakes a speaker makes, the more attractive he will be
4.
What would be the best title of the passage?
A.How to Be a Perfect Speaker
B.How to Make a Perfect Speech
C.Don’t Expect a Perfect Speech
D.Don’t Expect Mistakes in a Speech
高二英语阅读理解简单题查看答案及解析
It may help you to know that there is no such thing as a perfect speech.At some point in every speech, every speaker says something that is not understood exactly as he has planned.Fortunately, the moments are usually not obvious to the listeners. Why ? Because the listeners do not know what the speaker plans to say. They hear only what the speaker does say. If you lose your place for a moment, wrongly change the order of a couple of sentences, or forget to pause at a certain point, no one will be any the wiser.When such moments occur, don’t worry about them. Just continue as if nothing happened.
Even if you do make an obvious mistake during a speech, that don’t really matter. If you have ever listened to Martin Luther King’s famous speech – “ I have a dream”, you may notice that he stumble(结巴)his words twice during the speech.Most likely, however, you don’t remember.Why? Because you were fixing your attention on its message rather than on his way of speech-making. People care a lot about making mistakes in a speech because they regard speech-making as a kind of performance rather than as an act of communication. They feel the listeners are like judges in an ice-skating competition.But, in fact, the listeners are not looking for a perfect performer. They are looking for a well-thought-out speech that expresses the speaker’s ideas clearly and directly.Sometimes a mistake or two can actually increase a speaker’s attractiveness by making him more human.
As you work on your speech, don’t worry about being imperfect.Once you free your mind of this, you will find it much easier to give your speech freely.
1.The underlined part in the first paragraph means that no one will ___________.
A.be smarter than you | B.notice your mistakes |
C.do better than you | D.know what you are talking about |
2.You don’t remember obvious mistakes in a speech because ___________.
A.your attention is on the content |
B.you don’t fully understand the speech |
C.you don’t know what the speaker plans to say |
D.you find the way of speech-making more important |
3.It can be inferred from the passage that ___________.
A.giving a speech is like giving a performance |
B.one to two mistakes in a speech may not be bad |
C.the listeners should pay more attention to how a speech is made |
D.the more mistakes a speaker makes, the more attractive he will be |
4.What would be the best title of the passage?
A.How to Be a Perfect Speaker |
B.How to Make a Perfect Speech |
C.Don’t Expect a Perfect Speech |
D.Don’t Expect Mistakes in a Speech |
高二英语阅读理解中等难度题查看答案及解析
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)。
[1]It may help you to know that there is no such thing as a perfect speech. At some point in every speech, every speaker says something that is not understood exactly as he has planned. Fortunately, such moments are usually not obvious to the listeners.Why? Because the listeners do not know what the speaker plans to say.They hear only what the speaker does say.If you lose your pace for a moment, wrongly change the order of a couple of sentences, or forget to pause at a certain point, no one will notice your mistake. When such moments occur, don't_______.Just continue as if nothing happened.
[2]Even if you do make an obvious mistake during a speech, that doesn't really matter.If you have ever listened to Martin Luther King's famous speech—” I Have a Dream", you may notice that he stumbles (结巴) over his words twice during the speech.Most likely, however, you don't remember.Why? Because you were concentrating your attention on his message rather than on his way of speech-making.
[3]People care a lot about making a mistake in a speech because they regard speech-making as a kind of performance rather than as an act of communication.They feel the listeners are like judges in an ice-skating competition.But, in fact, the listeners are not looking for a perfect performer.They are looking for a well-thought-out speech that expresses the speaker's ideas clearly and directly.Sometimes a mistake or two can actually increase a speaker's attractiveness by making him more human.
[4]As you work on your speech, don't worry about being imperfect.Once you free your mind of this, you will find it much easier to give your speech freely.
1.What's the main idea of this passage? ( no more than 10 words )
2.Complete the following statement with proper words. (no more than 5 words)
It doesn't matter that you do_______________________during a speech.
3.Please fill in the blank with a proper phrase in Paragraph 1.( no more than 5 words )
4.Why do people most likely to forget the flaw( 瑕疵.) in Martin Luther King's speech?
( no more than 16 words)
5.What does the underlined word "They" ( Line 3, Paragraph 3 ) refer to? ( no more than 3 words )
高二英语其他题中等难度题查看答案及解析
Life is full of challenges. Some people seem to meet every challenge with confidence, while others struggle to overcome them. Here are some ways to better meet your personal challenges, whatever they may be.
Do not undervalue the power of being present. If you make a practice of facing your challenges - even in failure - with full presence and awareness, 1.. You can ask yourself questions that help you better understand the problem.
2.. Others can help you arrive at your own understanding, but no one ever solves your problems for you. Even in circumstances where someone else is acting as a partner, only you can decide for yourself how you will process the situation. The longer you spend searching for guidance outside of yourself, the longer you spend ignoring the problem. Assess the situation, your resources, and your abilities, and then act. 3..
It is important to know yourself. There is a reason why certain challenges seem hard for you while easy for others. 4.. It's all about consciousness. Those who face challenging tasks have found a way to avoid seeing those activities as challenges.
Challenges are opportunities to grow. That growth takes place out of potentiality, your potentiality, which is tremendous and highly active in every moment of life. Come to know yourself as that. Challenges can guide you to awareness.
Pay little attention to the outcome. 5.. Once you focus on what you're actually doing, instead of the result, the most upsetting part starts to disappear.
A.Look to yourself for the solution
B.Don't trouble yourself with questions
C.It's not because they are better than you
D.you may have a sense of being stuck anywhere
E.you will find most challenges are not challenges at all
F.The sooner you take up the challenge, the quicker it stops being a problem
G.Worrying about the potential outcome is often what turns a hill into a mountain
高二英语七选五中等难度题查看答案及解析
How to Remember What You Read
Reading is important. But the next step is making sure that you remember what you've read! 1.you may have just read the text. But the ideas, concepts and images(形象)may fly right out of your head. Here are a few tricks for remembering what you read.
● 2.
If the plot, characters, or word usage is confusing for you, you likely won't be able to remember what you read. It's a bit like reading a foreign language. If you don't understand what you're reading, how would you remember it? But there are a few things you can do... Use a dictionary; look up the difficult words.
● Are you connected?
Does a character remind you of a friend? Does the setting make you want to visit the place? Does the book inspire you, and make you want to read more? With some books, you may feel a connection right away. 3. How willing are you to make the connections happen?
● Read it; hear it; be it!
Read the lines. Then, speak them out loud. And, put some character into the words. When he was writing his novels, Charles Dickens would act out the parts of the characters. He'd make faces in the mirror, and change his voice for each character. 4.
● How often do you read?
If you read frequently, you'll likely have an easier time with remembering what you’re reading and what you've read. 5.As you make reading a regular part of your life, you'll make more connections, stay more focused and understand the text better. You’ll learn to enjoy literature- as you remember what you read!
A.Are you confused?
B.Practice makes perfect.
C.What's your motivation?
D.Memory is sometimes a tricky thing.
E.Marking helps you remember what you read.
F.But other books require a bit more work on your part.
G.You can do the same thing when you are reading the text!
高二英语七选五困难题查看答案及解析
Those who are good at expressing gratitude often practice the following.
Don't avoid the negative.
Expressing gratitude may generate more optimism. 1. Emmons, a gratitude researcher and psychology professor at the University of California, says that while we often associate gratitude with focusing on the good and avoiding the bad, the key to leading a thankful life is embracing setbacks as part of your overall journey. Emmons suggests recalling a hard time you once experienced. Chances are that you'll start to feel grateful for your current state and overcoming former challenges.
Spend time with loved ones.
2. They make it a habit to spend time with those people who matter most. "Gratitude really helps us connect to other people," Emmons says. "It actually strengthens relationships and relationships are the strongest predictors of happiness and coping with stress."
3.
There's power in the small, ordinary moments, like catching the subway before the doors close or your pet greeting you happily when you get home. Look for a few things to add to your gratitude list.
Volunteer.
Everyone needs a little help sometimes and grateful people know there's no other way to acknowledge this than by actively doing something about it. In his book, Thanks! Emmons wrote, ” 4.” As research published in BMC Public Health points out, volunteering can result in lower feelings of depression and increased overall well-being.
Love yourself.
Grateful people know that their thankful attitude can also fuel self-compassion. A study published in the journal Personality and Individual Differences found that higher levels of gratitude were associated with greater self-esteem. And it's no wonder: When your well-being is a priority, you can't help but feel great. Thankful for being the person that you are5.
A.Know the value of the little things.
B.Since service to others helped them to find their own inner spirituality, they were grateful for the opportunity to serve.
C.Help others appreciate the value of the little things.
D.However, thankful people also don't shy away from the negative.
E.That should be at the top of your gratitude list.
F.Thankful people know they didn't get to where they are by themselves.
G.Gratitude and fitness can go hand-in-hand.
高二英语七选五中等难度题查看答案及解析
When I was five years old, I played the role of the tortoise in a play. I had one line at the end when I beat the sleeping rabbit: The slow and steady one wins the race. I’ve always felt that those words guide my work. I am never the fastest, but I keep going. My goal is always the same: to learn more this year than what I learned last year.
The goal of education is not to have much knowledge as quickly as possible, but to have much knowledge and keep it in the brain. I don’t care how “fast” students learn something as a teacher. There may be a lot of reasons someone picks up a subject or topic more quickly: more background, knowing the material early, more sleep that night, less stress, and so on. We deal with information differently. When I see slow students, that’s what I think of: Are those the students who will keep learning over their entire lifetime, and leave the “quick” students far behind?
I was slow in my math classes in university. Looking back on those days, I’ve come to realize that one of the ways I learn is “mistake based”. That means I learn by making mistakes. This may be slower than other ways of learning, but when I learn something, I really learn it.
I seldom worried about “slow learners” when teaching medical students. I knew these young men and women could learn. There is a lot of material to learn in medicine, but there is also lots of time. Like in so many other jobs, knowledge is only a part of being a doctor. I spent decades learning enough to be a doctor and decades more keeping up and improving. It never stops, and never should.
1.What does the author believe in terms of work?
A.Always finish what you have started.
B.Every steady step brings you progress.
C.More knowledge means more chances.
D.Having a goal in mind can get you far.
2.Which kind of students may the author like?
A.A careless but fast student.
B.A playful but talented student.
C.A slow but thoughtful student.
D.A stupid but well-behaved student.
3.What does the author think of the mistake-based learning way?
A.Perfect. B.Welcome. C.Common. D.Practical.
4.In the author’s opinion, what can make a good doctor?
A.High intelligence. B.Continuous improvement.
C.The ability to learn fast. D.Rich professional knowledge.
高二英语阅读选择中等难度题查看答案及解析
Perhaps you’ve heard the old saying “curiosity killed the cat.” It’s a phrase that’s often used to warn people—especially children—not to ask too many questions. 1. In fact, research has shown that curiosity is just as important as intelligence in determining how well students do in school.
Curiosity can also lead us to make unexpected discoveries, bring excitement into our lives, and open up new possibilities. 2. For example, one day in 1831, Michael Faraday was playing around with a coil(线圈) and a magnet(磁铁) when he suddenly saw how he could produce an electrical current. At first, it wasn’t clear what use this would have, but it actually made electricity available for use in technology, and so changed the world.
3.On one level, this is because technology has become so advanced that many of us are unable to think too deeply about how exactly things work anymore. While it may be possible for a curious teenager to take a toaster apart and get some sense of how it works, how much do you understand about what happens when you type a website address into a browser? Where does your grasp of technology end and the magic begin for you?
In addition to this, there’s the fact that we all now connect so deeply with technology, particularly with our phones. The more we stare at our screens, the less we talk to other people directly. 4.Then we feel we know enough about a person not to need to engage further with them.
The final—and perhaps most worrying—way in which technology stops us from asking more has to do with algorithms, the processes followed by computers. As we increasingly get our news via social media, algorithms find out what we like and push more of the same back to us. 5.Perhaps the real key to developing curiosity in the 21st century, then, is to rely less on the tech tools of our age.
A.It is still not known why learning gives us such pleasure.
B.We are always encouraged to challenge our pre-existing beliefs.
C.Yet it’s widely agreed that curiosity actually makes learning more effective.
D.All too often we accept the images of people that social media provides us with.
E.However, curiosity is currently under the biggest threat, coming from technology.
F.In science, basic curiosity-driven research can have unexpected important benefits.
G.That means we end up inside our own little bubbles, no longer coming across new ideas.
高二英语七选五中等难度题查看答案及解析