A painter hangs his or her finished pictures on a wall, and everyone can see it. A composer writes a work, but no one can hear it until it is performed. Professional singers and players have great responsibilities, for the composer is utterly dependent on them.

 A student of music needs as long and arduous a training to become a performer as a medical student needs to become a doctor. Most training is concerned with technique, for musicians have to have the muscular proficiency of an athlete or a ballet dancer. Singers practice breathing every day, as their vocal chords would be inadequate without controlled muscular support. String players practice moving the fingers of the left hand up and down, while drawing the bow to and fro with the right arm----????????two entirely different movements. Singers and instruments have to be able to get every note perfectly in tune. Pianists are spared this particular anxiety, for the notes are already there, waiting for them, and it is the piano tuner's responsibility to tune the instrument for them. But they have their own difficulties; the hammers that hit the string have to be coaxed not to sound like percussion, and each overlapping tone has to sound clear. This problem of getting clear texture is one that confronts（使面对）student conductors: they have to learn to know every note of the music and how it should sound, and they have to aim at controlling these sounds with fanatical but selfless authority. Technique is of no use unless it is combined with musical knowledge and understanding. Great artists are those who are so thoroughly at home in the language of music that they can enjoy performing works written in any century.

19. In writing this passage, the purpose of the author is ___________.

   A. to tell us we use different sense at paints and music

   B. to recommend music needs more technique

   C. to inform us that to become a musician needs long and arduous training

   D. for the students who are to go in for music

20. If you are a string performer, you have to _____________.

   A. use your left hand to draw the bow and the right to move up and down

   B. have your both hands perform the same movements.

   C. own technique, musical knowledge and understanding

   D. practice more and more without any training

21. The problem of getting clear texture is that ____________.

  A. confronts student conductors

  B. the student conductors have to know every note and how it should sound and how to control the sounds fanatically.

 C. the sounds are too easy to control

 D. the composer’s work cannot be seen on the wall.

22. According to the passage, _______________.

 A. a composer cannot perform the music at all.

 B a composer has to utterly depend on student conductors

 C. student conductors need more training and knowledge on music to be great artists.

 D. Great artists are thoroughly at home in the language of music.

Getting your teen to think beyond his own immediate needs can be more difficult than cracking a nut with a plastic fork．But don't worry．It's not impossible．There are many ways to encourage your teen to care about those outside his immediate circle of friends．As he begins to have responsibility towards others, he will realize he feels even better about himself．

"Teens are thinking about career, college, and what their future might look like," explains Michelle Maidenberg, a clinical director of Westchester Group Works, a center for group treatment in New York．"This is very challenging and just one of the reasons why they are so focused on their own world．" Once teens participate in community service, however, they begin to look beyond their personal needs．They also learn firsthand about the challenges others face, and they experience a sense of authority as they realize they can make a real difference in others' lives．

Not sure how to convince a teen to get away from the cell phone and into a community project? Teens buy into community service when the project or program is in an area of their interest．

"Finding something in an area of interest for them keeps them motivated and inspired," Maidenberg says．For instance, if he is interested in culinary （烹饪） school, he could volunteer in a soup kitchen or bake for a project that supports families in need．Volunteer projects in your teen's area of interest will build her knowledge base as well as help others．

Parents can do their part by participating in community service themselves．Teens can learn directly from their parents that personal enjoyment is not ,all that matters．

Let teens know the benefits they will obtain．“Give them every reason in the world to volunteer," Maidenberg advises．She says that working on community service projects builds confidence．"By working with others, teens improve managerial, interpersonal and communication skills．Community service helps to approach maturity when they take a step back to see the needs of other people," she adds．Another reward: service hours look great on a resume!

1..

According to Michelle Maidenberg, it's hard to get teens to think beyond their own immediate needs partly because ___     ___．

    A．they care more about their circle of friends

    B．they have no interest in doing anything

    C．they have to work hard for college

    D．they are facing many challenges

2..

The underlined phrase "buy into" in Paragraph 3 probably means ______．

    A．agree to join in                     B．spend money on 

    C．get away from                        D．are interested in

3..

The writer mentions the benefits in the last paragraph in order to ______．

    A．make teens feel much better about themselves

    B．encourage teens to care about his own needs

    C．help parents reason teens into volunteering

D．get parents to do more community service

 

C

To be able to motivate oneself, or self-motivate, occurs when a person has the willingness to do something and is internally(内在地) motivated to do it．

Sometimes it’s very difficult to get ourselves moving．The natural tendency is to postpone．Life just seems to get in the way! There is a job to go to, groceries to do, television to watch—whoops! I guess we get pretty good at finding excuses to escape getting started on goals like an exercise routine or reading a new book．The fact is that we are creatures of routine and habit．So what can we do to motivate ourselves to accomplish our goals? 

Here are some tips on how to get moving:

Decide what you want．It’s hard to motivate an aimless mind．Set a goal and decide how you are going to go about it．Then break it down into smaller sections so it’s easier to handle and less overwhelming．（势不可挡）

Keep track of your progress．Keep a log or journal where you can measure how much you have accomplished．Looking at it can also motivate you to keep pushing ahead．

Post motivating pictures or slogans within your sight．It is always inspiring to see pictures of people who have accomplished what you’re going for．It makes it attainable and realistic．Likewise, little slogans like “go for it” or “just do it” can give you the little support you need．    

Sometimes we forget what we set out to do and a little reminder is all we need to be revitalized (激活) and focus on the end result．If you remind yourself to go for the desired promotion, it will re-establish why you are doing what you’re doing．

Make it a habit．Once you have accomplished your objective, e．g．becoming an early riser, keep it up so that it’s second nature to you and you don’t have to think about it anymore．

64．According to the author, some people fail to achieve their goals because ________．

       A．they don’t have enough desire

       B．their life is filled with routine work

       C．they benefit from the force of habit

       D．they naturally put off forming new habits

65．It can be inferred from the underlined sentence that ________．

       A．self-motivation needs repeated self-reminding of one’s goal

       B．in modern society people tend to become forgetful

       C．when we forget our goal, our life becomes meaningless

       D．we can achieve our goal only by focusing on the end result

66．To get moving on your goal, you can do the following EXCEPT ________．

       A．keep a diary to clearly judge your distance to your goal

       B．make self-improvement your second nature

       C．forget your aim and revitalize yourself with slogans

       D．support yourself by hanging inspiring pictures in your house

67．Which of the following is the best title for the passage?

     A．Set Goals in Your Life    B．Get Yourself Motivated

     C．Get into Good Habits      D．Do Not Postpone

On the first day of my new high school, I almost had a nervous breakdown. Everything about the school seemed so difficult. When I got home, my parents said, "You're nervous and that's okay. Everyone is afraid of high school." I denied it. I wanted to be strong, so I refused to let anyone know about my fear, even my closest friends.

　　　 On the first day I was late for every class and was constantly lost. The school seemed like a puzzle that I couldn't figure out. Was this how the whole year was going to be? I didn't think I could rise to this challenge, especially carrying a huge backpack that I could hardly lift. It was so big that I could knock someone out with it! The schoolmates seemed to regard me as a fool, and they were probably right.

　　　 Despite my fears, after the first week I finally had my schedule figured out. With the exception of falling up and down the stairs a couple of times and getting laughed at, high school was turning out to be not so bad. It was actually much better than middle school and much more challenging.

　　　 Since then, I've been elected vice president of my class, which wasn't much of a victory since only three people ran for the four positions.

　　　 It is normal to be scared about a new school. Take a deep breath and relax. High school is something that any student can overcome. Make sure you participate in some out-of-class activities because you'll find it easier to make friends. Try to do your best, even if it isn't straight A's.

　　　 Most important of all, be who you are, whether you're a "fool", an athlete, or a lower grader. Don't try to pretend to be someone you're not. Now you know the true secrets of high school.

61. The main reason for the author's fear on his first day is that _____.

A. he was unable to work out the puzzle　　　　　　

B. his schoolmates were unfriendly to him。

C. he was not familiar with the new surroundings　　

D. his schoolbag was too heavy for him to carry　　　　　　　　　

62. From the author's first day experience, we can infer that _____.

A. his home was far from the school　　　　　　　　

B. he got to school after classes began

C. he didn't get any school schedule　　 　　　　　　

D. he didn't know the right way to class

63. After his first week at school, the author _____.

A. was still not accustomed to the schedule

B. gradually adjusted himself to the new school

C. found high school not so challenging as he had imagined

D. ran for president of his class against three other students

64. The word “ ran” ( Paragraph 4) can best be replaced by _____.

A. manage　　　　 B. rush　　　　　 C. compete　　　　　 D. move

65. According to the passage, the secret of the author's success lies mainly in _____.

A. making more friends B. being who he really is　　　　　　　　　　　

C. joining in out-of-class activities 　　　 D. getting more A's at school

Below is a selection from a popular science book.

If blood is red, why are veins (静脉) blue?

Actually, veins are not blue at all. They are more of a clear, yellowish color. Although blood looks red when it’s outside the body, when it’s sitting in a vein near the surface of the skin, it’s more of a dark reddish purple color. At the right depth, these blood-filled veins reflect less red light than the surrounding skin, making them look blue by comparison.

Which works harder, your heart or your brain?

That kind of depends on whether you’re busy thinking or busy exercising. Your heart works up to three times harder during exercise, and shifts enough blood over a lifetime to fill a supertanker. But, in the long run, your brain probably tips it, because even when you’re sitting still your brain is using twice as much energy as your heart, and it takes four to five times as much blood to feed it.

Why do teeth fall out, and why don’t they grow back in grown-ups?

Baby (or “milk”) teeth do not last long; they fall out to make bigger room for bigger, stronger adult teeth later on. Adult teeth fall out when they become damaged, decayed and infected by bacteria. Once this second set of teeth has grown in, you’re done. When they’re gone, they are gone. This is because nature figures you’re set for life, and what controls regrowth of your teeth switches off.

Do old people shrink as they age?

Yes and no. Many people do get shorter as they age. But, when they do, it isn’t because they’re shrinking all over. They simply lose height as their spine (脊柱) becomes shorter and more curved due to disuse and the effect of gravity (重力). Many (but not all) men and women do lose height as they get older. Men lose an average of 3-4 cm in height as they age, while women may lose 5 cm or more. If you live to be 200 years old, would you keep shrinking till you were, like 60 cm tall, like a little boy again? No, because old people don’t really shrink! It is not that they are growing backwards—their legs, arms and backbones getting shorter. When they do get shorter, it’s because the spine has shortened a little. Or, more often, become more bent and curved.

Why does spinning make you dizzy (眩晕的)?

Because your brain gets confused between what you’re seeing and what you’re feeling. The brain senses that you’re spinning using special gravity-and-motion-sensing organs in your inner ear, which work together with your eyes to keep your vision balance stable. But when you suddenly stop spinning the system goes out of control, and your brain thinks you’re moving while you’re not!

Where do feelings and emotions come from?

Mostly from an ancient part of the brain called the limbic system. All mammals （哺乳动物）have this brain area — from mice to dogs, cats, and humans. So all mammals feel basic emotions like fear, pain and pleasure. But since human feelings also involve other, newer bits of the brain, we feel more complex emotions than any other animal on the planet.

If exercise wears you out, how can it be good for you?

Because our bodies adapt to everything we do to them. And as far as your body is concerned, it’s “use it, or lose it”! It’s not that exercise makes you healthy; it’s more that a lack of exercise leaves your body weak and easily affected by disease.

1.What is the color of blood in a vein near the surface of the skin?

A. Blue      B. Light yellow

C. Red        D. Dark reddish purple

2.Why do some old people look a little shrunken as they age?

A. Because their spine is in active use.

B. Because they are more easily affected by gravity.

C. Because they keep growing backwards.

D. Because their spine becomes more bent.

3.Which of the following statements about our brain is true?

A. In the long run, our brain probably works harder than our heart

B. When our brain senses the spinning, we will feel dizzy.

C. The brains of the other mammals are as complex as those of humans.

D. Our feelings and emotions come from the most developed area in our brain.