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.

A strange woman comes to my door one day in early March.It’s a rich area so we often have people selling things door to door，dusters，make?up，frozen foods—but she doesn’t look like a professional saleswoman.She hasn’t got the patter(喋喋不休) either.She just smiles shyly and puts a card in my hand：“Amy Turner.Pet Portraits Undertaken.”

I run my fingernail along the cheap gold edge of the card and look at her，waiting for an explanation.

“I’ll paint any animal in the comfort of your own home.”Amy Turner says.“Wouldn’t you like a nice picture of your loved one？I’ve had experience of dogs，cats，parrots，prize bulls...”

“Prize bulls！”I can’t help looking up and down our street.The thought of any of my neighbours keeping bulls in their back gardens makes me smile.

“I don’t have any animals，”I say as we look past each other.She must be wishing some little cat or dog would come running down the hall to give the game away and it is the first chance I’ve had to smell the air outside.It is one of those spring mornings when you wake up and find winter’s gone.Even the camellia in the garden opposite has flowered overnight，pink blossoms which look shocking against the quiet greens and greys.

“Why are you still in your dressing gown？”Amy says，turning her attention back to me.“It’s nearly lunchtime.Are you ill？”

“I’m fine，”I lie.I’m not going to tell a stranger I’ve just been sick in the toilet upstairs and would still be sticking my fingers down my throat if the doorbell hadn’t rung.But now I’m not sure what to do next.Amy is still standing there.She_doesn’t_seem_to_think_that_not_having_a_pet_is

_a_good_enough_excuse.

“I’m starving.”she says and I smile politely，nodding the way you do before you say goodbye.

“No，”she puts her foot in the door.“I’m really starving.I’ve had nothing to eat for two days and no one has any pets for me to paint.I need some food or I’ll faint，right here on your doorstep.”

I stand to one side and let her in.

1．According to the text，what does a professional saleswoman usually do?

A．Sells things door to door with her cards.

B．Never puts a card into people’s hands.

C．Tries to talk people into buying her things.

D．Smiles，hands her cards and walks away.

2．What does the underlined word “one” in the third paragraph stand for?

A．Dog. 　　　　B．Child.　　　　　 C．Pet. 　　　　　D．Cat.

3．From the text we know that Amy is a ________.

A．young baby?sitter 　 B．poor beggar　 C．professional salesgirl D．poor painter

4．What does the writer mean by saying “She doesn’t seem to think that not having a pet is a good enough excuse.”？

A．It seems that she doesn’t want to leave.

B．She wants the writer to give another excuse.

C．She is sure there is a pet in the house.

D．She thinks that not having a pet is a bad thing.

A few weeks after my first wife, Georgia, was called to heaven, I was cooking dinner for my son and myself. For a   16 , I had decided on frozen peas. As I was cutting open the bag, it   17  from my hand and crashed to the floor. The peas, like marbles,   18  everywhere. I tried to use a broom,   19  with each swipe they just rolled across the kitchen．
For the next week, every time I was in the   20 , I found a pea---in a corner, or behind a table leg. They kept   21 . Eight months later I pulled out the refrigerator to clean behind it, and   22  12 frozen peas hidden underneath．
At the time I found those few remaining   23 , I was in a new relationship with a wonderful   24  I’d met in a support group. After we married, I was reminded 25  those peas under the refrigerator, and realized that my   26  had been like that bag of frozen peas. It had shattered（破碎. My wife had died; I was in a new city with a busy job, and with a son having trouble   27  his new surroundings and the  28  of his mother. I was a bag of spilled frozen peas; my life had come apart and scattered．
When life gets you   29 , when everything you know comes apart, and when you think you’ll never  30 , remember that it’s just a bag of scattered frozen peas. The peas can be  31 , and life will move on. You’ll find all the peas   32 , including the ones that are hardest to find. And when you’ve got them   33  you’ll start to feel whole again．
The life you know can break apart at any time. But you’ll have to   34 , and how fast you collect your peas depends on you. Will you keep scattering them around with a broom,  35  will you pick them up one by one and put your life back together?

A. Arguments are pointless.
B. Your parents only want what's best for you.
C. Everyone's opinion matters only as much as you want them to.
D. You learn by doing.
E. Your emotions are under your control.
F. You aren't stuck in any situation
Life is the greatest teacher
There always comes a moment when I wonder where I will end up and this moment always serves as a strong motivation for me to learn life lesson. I've learned a great many things, but these are the lessons that I wish I'd learned earlier:
【小题1】_________
There was a time when everyone's opinion was mine as well. Whatever preferences I formerly held were dashed in the face of another's. This most likely came from a need to please others. Remember that your opinion matters just as much as the next guy's, whether they make more money than you or are less popular than you. Everyone's opinion holds the same weight.
【小题2】_________
Drama, chaos, and emotional unrest — these were what took up most of my time as a teenager. If I had heard someone said bad things behind my back, I'd be angry. Go crazy. Looking back on those tantrums now, I'm not too surprised. After all, when you have little self control, anything is possible. The lesson here is, remain aware of how you react.
【小题3】_________
Will one small argument among friends decide the fate of the entire universe? In my world it felt like it. I just wanted so much to be right and for them so much to be wrong. But in the end, it only resulted in me wasting my time and in the other person storming off in frustration. Is there really a point to arguing? Unless it's absolutely necessary, I've learned that it's better to hold your breath on things you can't control at all. Arguing to change someone's mind is one of them.
【小题4】_________
I'm not saying every parent wants what's best for you (there are outliers), but in general, parents do what they do for you in your best interest. My parents used to make me do the dishes, cook dinner, sweep the floors, mow the lawn, take out the garbage… the list goes on and on. And at every turn, I'd whine and complain. I'd eventually end up doing it. Now, I honestly see the value in having learned those skills. I can efficiently cook and clean up after myself.
【小题5】_________
Whenever I’d lose a friend, get an awful grade, or disappoint my parents, I stewed in my own muck. Waiting for the bad moments to go away seemed to be the only solution. Fortunately, I know now that you don’t have to be stuck in bad situations. You can go out and create better ones. It all depends on perspective; on how you see the situation. Viewing everything as a learning experience makes life more pleasurable, even during the hard times. You aren't stuck. You can move on.
I'm glad to have learned these lessons the way I did. Each experience helped shape me to become a better person. I don't know if any young people are reading this, but if they are, I'd like to say this: “Listen to life and its experiences. Everyone goes through mostly the same things.”

D
　　Beyond two or three days，the world’s best weather forecasts are doubtful, and beyond six or seven they are worthless.
　　The Butterfly Effect is the reason. For small pieces of weather—to a global forecaster，small can mean thunder—storms and blizzards（暴风雪）—any prediction becomes worse rapidly. Errors and uncertainties increase，from dust devils and storms up to continent-size eddies（旋涡）that only satellites can see.
　　The modern weather models work with net-like points sixty miles apart，and even so，some starting data have to be guessed，since ground stations and satellites cannot see everywhere. But suppose the earth could be covered with sensors placed one foot apart，rising at one-foot intervals all the way to the top of the atmosphere. Suppose every sensor gives perfectly accurate readings of temperature，pressure，humidity（温度）, and any other data a weatherman would want. Exactly at noon a powerful computer takes all the data and calculates what will happen at each point at 12.01, then 12.02，then 12.03…the computer will still be unable to predict whether Princeton will have sun or rain one month away. At noon the spaces between the sensors will hide fluctuations（波动）that the computer will not know about. By 12.01，those fluctuations will already have created small errors one foot away. Soon the errors will have added to the ten-foot scale，and so on up to the size of the globe.
63．A weather forecast ____________ in the world.
A．is reliable within one or two days
B．is doubtful beyond 24 hours
C．becomes useless beyond two or three days
D．is still worthwhile in seven days
64．Usually there is a weather sub-station____________.
A．in every city 　　　　　　　　　　B．every 60 miles
C．between two cities 　　　　　　　 D．every one foot
65．Which of the following statements is true？
A．People have not placed sensors one foot apart in the atmosphere.
B．Scientists have already put sensors one foot apart in the world.
C．Every sensor gives perfectly accurate data a weatherman wants.
D．Ground weather stations and satellites can see every place on earth.
66．Our computer will not be able to know about fluctuations because ____________.
A．the sensors are not good enough
B．they are hidden by the spaces between the sensors
C．they are too far away
D．they move very fast