The _ 31_ teacher, Mr. Litmus, had asked his students to study some special animal. They would write a short report, and tell the rest of the class their conclusions(结论). Some talked about dogs, others about horses, and some chose fish. But the most interesting _32_ of all was made by little Sophie.

　　　 “I found that _33_ are terribly ill- tempered（脾气坏的）,” she said, very sure of herself.

　　　 Everyone smiled, waiting for her to _34_. Then Sophie explained, “I spent hours in my house, watching flies. When they flied _35_, everything was OK, but when they found a _36_ they would really be noisy. I had always thought they made that _37_ with their wings, but they don’t. With my daddy’s telescope I watched the flies really closely, and saw that what they were really _38_ was shouting and protesting. They were so hysterical (歇斯底里的) that they couldn’t fly out of the window, and they would just _39_ their heads against the glass again and again. If only they had _40_ the butterfly that passed by, they would have seen that the top of the window was _41_. The butterfly tried to tell them, but it had no _42_ at all. The flies just kept on shouting and complaining.”

　　　 Mr. Litmus was _43_, and explained to the class that that form of fly’s behavior had nothing to do with _44_. Instead, it was an example of animals having different _45_ of intelligence .

　　　 And this was what _46_ a big disorder in the science class. Many parents had to come and complain because their children had _47_ their parents among the least intelligent of creatures! This, said the children, was because the parents did nothing but complain, and they _48_ listened to anyone.

　　　 Mr. Litmus had to do a lot of explaining, and quite a few parents _49_. It helped some of them realized that, although they weren’t _50_, they often behaved not terribly intelligently.

31.　 A. geography　　　　　　 B.　 head　　　　　　　 　 C.　 physics　　　　 　 D.　 science

32.　 A.　 discovery B.　 invention C.　 activity D.　 direction

33.　 A.　 insects B.　 flies C.　 butterflies D.　 bats

34.　 A.　 cheer B.　 begin C.　 discuss D.　 continue

35.　 A.　 quickly B.　 repeatedly C.　 normally D.　 directly

36.　 A.　 door　　　　　　　　　　 B.　 window　　　　　　　　 C.　 light　　　　　　　　　　 D.　 wall

37.　 A.　 force　　　　　　　　　　 B.　 wind　　　　　　　　　　 C.　 result　　　　　　　　　 D.　 noise

38.　 A.　 finding B.　 hating C.　 doing D.　 imagining

39.　 A.　 shook B.　 leaned C.　 beat D.　 turned

40.　 A.　 watched　　　　　　　 B.　 obeyed　　　　　　　　 C.　 caught　　　　　　　　　 D. heard

41.　 A.　 shut B.　 windy C.　 open D.　 clean

42.　 A.　 effect B.　 wonder　　　　　　　　 C.　 doubt D.　 reason

43.　 A.　 worried B.　 amused　　　　　　　　 C.　 encouraged D.　 learned

44.　 A.　 pleasure B.　 excitement　　　　　　 C.　 joy D.　 anger

45.　 A.　 levels　　　　　　　　　 B.　 areas　　　　　　　　　　 C.　 senses　　　　　　　　　 D.　 fields

46.　 A.　 removed B.　 caused　　　　　　　　 C.　 reduced D.　 solved

47.　 A.　 respected B.　 listed C.　 separate D.　 admitted

48.　 A.　 never B.　 always C.　 almost D.　 already

49.　 A.　 turned up B.　 gone back C.　 calmed down　　　　 D.　 held on

50.　 A.　 poor B.　 busy C.　 serious　　　　　　　　 D.　 stupid

Listening to music can help me focus better. Since I discovered it two years ago，I've used music to get through boring work or to focus creatively. I've found that it can make even the dullest jobs enjoyable and help clear mental blocks to creativity.
I first noticed the good effects of music while playing video games. It was a few days before Christmas in 2005 and I was playing online video games. My parents had just given me a new MP3，so I decided to listen to music through the headphones while I played. After a few minutes I noticed a great change in my style of play. I was playing more naturally. The music relaxed me，and，to a certain extent，distracted me from the game，allowing my subconscious(潜意识的)talent to come through. The music also helped me block out the outside world. With those headphones on I was like a machine，moving from one task to the next without unnecessary thoughts or actions.  
Music can also have a great effect on mood. If I'm in a bad mood at work，I'll listen to some of Bob Marley's and get down to business. It always takes my mind off what I'm doing and makes me a happier person. The same is true for classic rock. One summer，I did a boring job collecting bottle openers by hand. Without a radio playing classic rock in the background，I would have hated life.
Listening to music with relaxing rhythms and a positive message helps you forget your work and think happy thoughts. But the results you see will depend heavily on your personal tastes. Experiment with the types of music you listen to during certain tasks. By trial and error you'll finally discover your best choice.
I'm always looking for new concentration aids，so I'd love to know what type of music works best for me.
【小题1】We can infer that the passage was written in ________.

A．2005

B．2006

C．2007

D．2008

【小题2】The author first discovered the effects of music ________.

A．from his parents

B．by chance

C．at work

D．when he was a child

【小题3】The author mentions the experience of collecting bottle openers in Paragraph 3 to ________.

A．tell us that life is dull	B．prove that music affects mood
C．tell us how to seek happiness	D．tell us bad mood can affect work

Listening to music can help me focus better. Since I discovered it two years ago，I've used music to get through boring work or to focus creatively. I've found that it can make even the dullest jobs enjoyable and help clear mental blocks to creativity.

I first noticed the good effects of music while playing video games. It was a few days before Christmas in 2005 and I was playing online video games. My parents had just given me a new MP3，so I decided to listen to music through the headphones while I played. After a few minutes I noticed a great change in my style of play. I was playing more naturally. The music relaxed me，and，to a certain extent，distracted me from the game，allowing my subconscious(潜意识的)talent to come through. The music also helped me block out the outside world. With those headphones on I was like a machine，moving from one task to the next without unnecessary thoughts or actions.

Music can also have a great effect on mood. If I'm in a bad mood at work，I'll listen to some of Bob Marley's and get down to business. It always takes my mind off what I'm doing and makes me a happier person. The same is true for classic rock. One summer，I did a boring job collecting bottle openers by hand. Without a radio playing classic rock in the background，I would have hated life.

Listening to music with relaxing rhythms and a positive message helps you forget your work and think happy thoughts. But the results you see will depend heavily on your personal tastes. Experiment with the types of music you listen to during certain tasks. By trial and error you'll finally discover your best choice.

I'm always looking for new concentration aids，so I'd love to know what type of music works best for me.

1. We can infer that the passage was written in ________.

A. 2005　  　B. 2006　　  C. 2007　 　D. 2008

2. The author first discovered the effects of music ________.

A. from his parents  B. by chance

C. at work         D. when he was a child

3. Which of the following statements is NOT an effect of music for the author?

A. It helps him block out the outside world.

B. It arouses his subconscious talent.

C. It helps his mind relax.

D. It makes him work without any thought.

4. The author mentions the experience of collecting bottle openers in Paragraph 3 to ________.

A. tell us that life is dull

B. drove that music affects mood

C. tell us how to seek happiness

D. tell us bad mood can affect work

5. In order to get the greatest effect of music，you are advised to ________.

A. listen to some of Bob Marley's

B. only choose relaxing music

C. test all kinds of music

D. listen to classic rock

“Humans should not try to avoid stress any more than they would shun food, love or exercise.” said Dr. Hans Selye, the first physician to document the effects of stress on the body. While here’s no question that continuous stress is harmful, several studies suggest that challenging situations in which you’re able to rise to the occasion can be good for you.

　　In a 2001 study of 158 hospital nurses, those who faced considerable work demands but coped with（设法处理） the challenge were more likely to say they were in good health than those who felt they couldn’t get the job done.

　　Stress that you can manage may also boost immune(免疫的) function. In a study at the Academic Center for Dentistry in Amsterdam, researchers put volunteers through two stressful experiences. In the first, a timed task that required memorizing a list followed by a short test, subjects believed they had control over the outcome. In the second, they weren’t in control: They had to sit through a gory(血淋淋的) video on surgical procedures. Those who did go on the memory test had an increase in levels of immunoglobulin A, an antibody that's the body’s first line of defense against germs. The video-watchers experienced a downturn in the antibody.

　　Stress prompts the body to produce certain stress hormones（荷尔蒙）. In short bursts these hormones have a positive effect, including improved memory function. “They can help nerve cells handle information and put it into storage,” says Dr. Bruce McEwen of Rockefeller University in New York. But in the long run these hormones can have a harmful effect on the body and brain.

“Sustained stress is not good for you,” says Richard Morimoto, a researcher at Northwestern University in Illinois studying the effects of stress on longevity(长寿), “It’s the occasional burst of stress or brief exposure to stress that could be protective.”

1.The passage is mainly about ________.

A. the benefits of manageable stress

B. how to avoid stressful situations

C. how to cope with stress effectively

D. the effects of stress hormones on memory

2. The underlined word “shun” (Line 1, Para.1) most probably means________.

A. cut down on

B. stay away from

C. run out of

D. put up with

3. We can conclude from the study of the 158 nurses in 2001 that ________.

A. people under stress tend to have a poor memory

B. people who can’t get their job done experience more stress

C. doing challenging work may be good for one’s health

D. stress will weaken the body’s defense against germs

4.Dr. Bruce McEwen of Rockefeller University believes that ________.

A. a person’s memory is determined by the level of hormones in his body

B. stress hormones have lasting positive effects on the brain

C. short bursts of stress hormones enhance memory function

D. a person’s memory improves with continued experience of stress

 

In 2009 many countries are going through financial crisis，________has a great effect on many walks of life.　　　　　　　　　　　　　　　　　

A．it

B．which

C．that

D．what