{#blank#}1{#/blank#} The Center for Injury Research and Policy at Nationwide Children's Hospital in Ohio did the study. It was published in the American Journal of Preventative Medicine. The study found a sixty-three percent increase in the number of people treated for rock climbing injuries in American hospitals.

    The study said forty thousand people were treated in emergency rooms. {#blank#}2{#/blank#} The ankle was the most common body part to be injured.

    {#blank#}3{#/blank#} The average age was twenty-six. Fifty-six percent of the injuries were to people twenty to thirty-nine years old. Women made up twenty-nine percent of the injured population. That is more than that in past rock climbing studies.

    {#blank#}4{#/blank#} But many people think it is worth it. John Bachar said rock climbing felt like being on another planet. Dean Fidelman says it is a continual challenge and a beautiful form of movement. And, for Sarah Bowman, she has just started her way up the rocks.

    Dean Fidelman said that he believes a climber's ego(自我价值感) can be his worst enemy on a rock. {#blank#}5{#/blank#}

A. Like many other sports, rock climbing can be dangerous.

B. Climbers in the study were from ages two to seventy-four.

C. The most common injuries were broken bones and sprains in legs and feet.

D. They try to move as silently up the wall as they can.

E. A recent study shows a sharp increase in rock climbing injuries between 1990 and 2007.

F. There's no other sport where you're really going up and down.

G. He said rock climbing is a high risk sport in which many people overestimate their abilities and underestimate the rock.

    Everyone wants to perform well at school. Add these tips to your life and you should be on your way to being a top student!

    {#blank#}1{#/blank#}I cannot stress how important it is to pay attention to what your teacher is teaching you. Take part in class discussions if you have something worth adding. Pay attention during class, especially during lectures.

    Taking notes is important. You don't need to write down every single word your teacher says but write down what he or she writes on the board, or any special fact you think you might need for a test.

    {#blank#}2{#/blank#}In this way, it will help you learn more effectively by actually thinking about what you are writing.

    Don't skip school. You will be missing some knowledge. {#blank#}3{#/blank#}However, you will have more work. Also, try not to be late for class. It's most likely that your teacher won't appreciate it and you will get yourself behind.

    {#blank#}4{#/blank#}If you have an “I don't care about school or this class” attitude, then teachers will be less willing to help you with problems or offer you extra credit(学分). The same goes for lazy attitude. Have a respectful attitude to the teacher and other students. Try not to laugh when other students make mistakes.

    Always ask questions. {#blank#}5{#/blank#}If you don't understand, ask someone. Read your textbook and notes, and then if that fails, seek help. Ask a teacher, friend, classmate, parent, etc. Get a tutor(家教) if you need one.

A. Be prepared.

B. Write in your own words.

C. Pay attention to everything the teacher says.

D. Staying organized will be helpful.

E. There is no shame in needing some help.

F. It is true that you could make up the work.

G. Keep a good attitude towards things.

    How old is "old"? {#blank#}1{#/blank#} Two hundred years ago, you were old at 35. That was the average life then. At the turn of this century, as medical knowledge advanced, the average life span(长度) increased to 45. In 1950, 70-year-olds were really old. Today, a healthy 70-year-old is looking forward to many more active years.

    So, how old is old? The answer is one you've heard many times, from all sorts of people. "You are as old (or young) as you feel!" The calendar(日历) simply tells you how many years you have lived. {#blank#}2{#/blank#}

    Once an unknown author wrote," {#blank#}3{#/blank#} Nobody grows old by living a number of years; people grow old by giving up their goals."

    {#blank#}4{#/blank#} Alice Brophy, when she was with the New York City commission for the Aging, said, "It upsets me when people say, 'Gee, you look young for your age!' What does that mean? Is there some model that you're supposed to look a certain way at 65 and 75 and 85? You know you can die old at 30 and live young at 80"

    There are many wrong ideas about aging. {#blank#}5{#/blank#} Here are some of the more common ones. For example, most older people are in poor health, or older people are unable to change.

A. It's extremely terrible to be grown old.

B. Youth is not a time of life but it is a state of mind.

C. These ideas stereotype(固化) people on the basis of age.

D. Old is a point of view.

E. Older people are stubborn, unable to change.

F. The answer has changed over the years.

G. Your body tells you how well you've lived.

    Taking good notes is a time-saving skill that will help you to become a better student in several ways.{#blank#}1{#/blank#} Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers variety to your study time and helps you to hold your interest.

    You will want to take notes during classroom discussions and while reading a textbook or doing research for a report. {#blank#}2{#/blank#}whenever or however you take notes, keep in mind that note-taking is a selective (选择性的）process.{#blank#}3{#/blank#}

    The following methods may work best for you.

    Read the text quickly to find the main facts and ideas in it.

    Carefully read the text and watch for words that can show main points and supporting facts.

    Write your notes in your own words. {#blank#}4{#/blank#}

    Note any questions or ideas you may have about what was said or written.

    {#blank#}5{#/blank#} When you do, be sure that you understand your symbols and that you use them all the time. Otherwise, you may not be able to read your notes later.

A. Use words, not complete sentences.

B. There are three practical note-taking methods.

C. You must write your notes on separate paper.

D. As you take notes, you may want to use your own shorthand(速记),like symbols..

E. You will also want to develop your own method for taking notes.

F. That means you must first decide what is important enough to include in your notes.

G. First, the simple act of writing something down makes it easier for you to understand and remember it.

    Self-confidence is defined as a feeling of trust in one's abilities, qualities, and judgment. {#blank#}1{#/blank#} Whether you apply for a promotion in work or sign up for a cooking class, believing in yourself is the key to putting yourself out there. However, not all people are born confident. {#blank#}2{#/blank#}

    Stop comparing yourself to others. Whether you compare how you look to your friends on Facebook or you compare your salary to your friend's income, comparisons aren't healthy. Researchers found that people who compared themselves to others, experienced envy. {#blank#}3{#/blank#} It can be a terrible cycle. When you notice you are drawing comparisons, remind yourself that doing so isn't helpful. Everyone is running their own race and life isn't a competition.

    {#blank#}4{#/blank#} It's hard to feel good about yourself if you're abusing your body. Skimping on sleep, eating an unhealthy diet, and lacking exercise will do harm to your well-being. Studies consistently show physical activity boosts confidence. A 2016 study published in Neuropsychiatric Disease and Treatment found that regular physical activity improved participants' body image. And when their body image improved, they felt more confident.

    Embrace (拥抱) self-doubt. Sometimes, people put off doing things—like inviting someone on a date or applying for a promotion—until they feel more confident. But sometimes, the best way to gain confidence is by doing. {#blank#}5{#/blank#} That doesn't mean you shouldn't prepare or practice, of course. If you have a big speech coming up, practice in front of your friends and family so you'll gain some confidence. But don't wait until you feel 100 percent confident before you proceed. You might never get there.

    Think of everything that could go wrong in your life. What if your city floods tomorrow and you lose your home? What if a tornado passes by and you are struck by flying objects, leaving you with several broken bones? Or maybe next year you crash your car and are badly in need of a life-saving surgery. {#blank#}1{#/blank#}

    All of these incidents, terrible as they are, require money to fix. {#blank#}2{#/blank#} With an insurance policy, you are given a safety net which you can land on in the event that anything terrible happens to you or your family.

    {#blank#}3{#/blank#} As a part of this plan, you will have to pay a premium (保费). It is a monthly or yearly payment to an insurance company. If you do have an insurance plan, then in exchange for your premium money, an insurance company will agree to cover the cost of whatever accident may occur to you. {#blank#}4{#/blank#} For example, if you tend to get sick a lot, you will have to pay more in your premium because it is more likely that you will go to the hospital.

    In many ways, getting an insurance plan is a bit of a bet. {#blank#}5{#/blank#} However, by getting an insurance plan, you can ensure that you will always have a safety net to land on if anything terrible does occur, as you have a guarantee that at least some portion of the cost will be covered by your insurance company.

A. What will you do then?

B. We should have the sense of insurance.

C. And this is where insurance comes into help.

D. There are some ways to help you handle the problems.

E. Your payment usually varies based on your risk factors.

F. Insurance companies offer insurance plans to people in need.

G. You never know whether you will have an accident in the future.