题目内容

 Eat healthier. Exercise twice a week. Read more books. Lose weight. We make the same resolutions(决心) every year, but most of us fail, dying out after only a few days or , at best, weeks. Even the most successful among us crash and burn when it comes to personal change. President-elect Barack Obama struggles to remove his cigarette habit.
Professionals who help people make changes in their lives suggest the change is determined not by one's surroundings, but one's mind. Beginning with small goals or steps usually leads to a bigger payoff later, they say. But they caution that the experience is different for everyone.
"People are more likely to make positive changes in their lives not only when their friends do, but when their friends of friends do, and when their friends of friends of friends do," said Nicholas Christakis, a professor of medical sociology at Harvard University. "People are better able to make changes in their lives - lose weight, quit smoking, become happy - when they do this with a large number of other people, and so taking advantage of your social network ties can result in a magnification of your own efforts."
Jhonny Augustin understands that well. His resolution for 2008 was to shed 30 pounds from his 237-pound frame. But the change didn't come easily. He said,"I'm a huge procrastinator, I kept putting it off until tomorrow. I didn't get to do it until the summer." However , Augustin got inspired when he saw his older brother working out. Today, Augustin weighs 190 pounds.
“Of course, change can happen only if people don't set their expectations too high or try to tackle too many changes at once; one of the biggest mistakes we make is setting unrealistic goals, ”said Dalia Llera, a psychologist and associate professor of counseling and psychology at Lesley University. "You can't accomplish in a few weeks what you haven't accomplished in a few years," said Llera.
46.From the first paragraph we can infer that      .
A.change for a person is challenging
B.famous people have great determination
C.most people don’t want to change themselves
D.personal change is beyond belief
47.It is known from Nicholas christkis that      .
A. making a change is easier with support from a cheerful group of friends
B. social networks have great effect on one’s change
C. people who have the same attitude often get together
D. people’s mood can contribute to their efforts
48.The word “procrastinator” in Paragraph 4 refers to those who      .
A. have great determination to make a change
B. have no desire to do something great
C. put off work especially because of laziness
D. have habitual carelessness and laziness
49.According to the passage, Dalia Liera suggested that      .
A. people should understand their goals well
B. people should try their best to change themselves
C. people should have confidence and positive habits
D. people should start with setting small goals to meet
50.The passage is mainly about      .
A. the reason why losing weight is so hard
B. the effect of the positive change
C. the attitudes towards change in life
D. the ways of making a change
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Unhappy people glue(使粘牢) themselves to the television 30 percent more than happy people.
The finding, announced on Thursday,   1  from a survey of nearly 30,000 American adults conducted between 1975 and 2006 as part of the General Social Survey.
  2  happy people reported watching an   3  of 19 hours of television per week, unhappy people reported 25 hours a week. The results held even after   4  into account education, income, age and marital status.
In addition, happy individuals were more socially   5 , attended more religious services, voted more and    6 a newspaper more often than their less-chipper(没有精神的) counterparts.
The researchers are not sure, though, whether unhappiness   7 more television-watching or more viewing leads to unhappiness.
In fact, people say they like watching television: Past research has shown that when people watch television they   8   it. In these studies, participants reported that on a   9 from 0 (dislike) to 10 (greatly enjoy), TV-watching was nearly an 8.
But perhaps the high from watching television doesn't  10  .
"These conflicting data  11  that TV may provide viewers with short-run   12 , but at the expense of long-term malaise(精神欠爽)," said researcher John Robinson, a sociologist at the University of Maryland, College Park.
In this case, even the happiest campers could turn into Debbie-downers if they continue to   13 at the TV. The researchers suggest that over time, television-viewing 14  push out other activities that do have more lasting   15 . Exercise and sex come to mind, as do parties and other forms of socialization known to have psychological benefits.
Or, maybe television is simply a refuge(慰藉物) for people who are already  16 .
"TV is not judgmental 17 difficult, so people with  18 social skills or resources for other activities can engage in it," Robinson and UM colleague Steven Martin write in the December issue of the journal Social Indicators Research.
They add, "  19  , chronic unhappiness can be socially and personally debilitating(使人衰弱的) and can interfere with work and most social and personal activities, but even the unhappiest people can click a remote and be passively   20 by a TV."
The researchers say follow-up studies are needed to tease out the relationship between television and happiness.
(    ) 1. A. comes                B. arrives              C. differs              D. results
(    ) 2. A. When                 B. As                    C. While               D. Therefore
(    ) 3. A. average              B. amount             C. number            D. effort
(    ) 4. A. speaking             B. talking             C. taking              D. getting
(    ) 5. A. active                 B. positive            C. crazy                D. cozy
(    ) 6. A. look                   B. read                 C. see                   D. take
(    ) 7. A. builds up            B. cuts down         C. leads to            D. tends to
(    ) 8. A. hate                   B. enjoy                      C. adopt                      D. adapt
(    ) 9. A. fashion                      B. group               C. scale                D. rate
(    ) 10. A. last                   B. decrease           C. widen               D. disappear
(    ) 11. A. report                      B. suggest             C. improve           D. admit
(    ) 12. A. excitement               B. pleasure            C. suffering          D. sadness
(    ) 13. A. glare                B. look                 C. stare                 D. fix
(    ) 14. A. should              B. must                C. could                      D. need
(    ) 15. A. comforts           B. laughter         C. pressures          D. benefits
(    ) 16. A. tired                 B. lonely              C. bored                      D. unhappy
(    ) 17. A. and                  B. neither             C. nor                  D. but
(    ) 18. A. few                  B. little                 C. many                     D. quantity
(    ) 19. A. Therefore          B. Furthermore     C. However          D. Yet
(    ) 20. A. controlled         B. transformed      C. persuaded         D. entertained

Last week when I was sitting in my office, I heard an elderly lady talking on the phone about her husband. Her husband’s name was Ed. He dropped her off for her doctor’s appointment and was going to park the car and wait for her. She was so upset that she started to cry. I knew I should take action.
The lady told me her name was Helen and she called the restaurant she and her husband were going to have lunch at after her appointment to see if he was waiting for her there. She explained that she thought her husband parked the car in the parking lot and waited for her in the car but she didn’t find him there so she returned to see if he entered the medical building, but Ed was not there either. She regretted making her husband park the car alone since some signs of Alzheimer’ (早老性痴呆症)had appeared in his behavior. I asked a few nurses to help look for Ed inside and out side the medical building according to Helen’s description. Then I offered to drive Helen to the restaurant to see if Ed was waiting for her there.
On arriving at the parking lot of the restaurant, Helen began to search for Ed’s car but she failed, which suggested Ed wasn’t there. We decided to have a talk with the manager before we returned to the hospital. On our way to the manager’s office, I received a call from a nurse, who said they had found Ed. What a relief(安慰)! But we still needed to go on searching since he forgot where he parked his car! Fortunately, we didn’t have much difficulty finding it.
As I waved goodbye to the couple, I thought, “This is true love in life. The love is not romantic but it stays with us all the time.”
1.  What did Helen do after she found Ed was missing?
A. She called the police.     B. She turned to the author.
C. She called the restaurant.  D. She searched for him everywhere.
2.  We learn from this passage that Ed              .
A. went to the restaurant himself     B. might have developed Alzheimer’s
C. visited his friend in the hospital    D. worried about his wife very much
3.  When did the author know that Ed was found?
A. After the author and Helen returned from the restaurant.
B. While the author and Helen were on their way to the restaurant.
C. Before the author and Helen found the manager of the restaurant.
D. When the author and Helen arrived at the parking lot of the restaurant.
4.  What can we infer from the passage?
A. The author was Helen’s friend.    B. The author had seen Ed before.
C. The author went to see his doctor.  D. The author worked in the hospital.

Want to lose weight? Try eating. That’s one of the ways being developed by scientists experimenting with foods that trick the body into feeling full.
At he Institute of Food Research in Norwich, England, food expert Peter Wilde and his colleagues are developing foods that slow down the digestive system, which then sends a signal to the brain that stops appetite. “That fools you into thinking you’ve eaten far too much when you really haven’t,” said Wilde. From his studies on fat digestion, he said it should be possible to make foods, from bread to yoghurt, that make it easier to diet. While the research is still in its early stages, Wilde’s approach to controlling appetite is one that some doctors say could be a key to solving the problem of obesity.
“Being able to switch off appetite would be a big help for people having trouble losing weight,” said Steve Bloom, a professor of investigative medicine at London’s Imperial College, who is not connected to Wilde’s research. Bloom said that regulating appetite through foods is theoretically possible. But Bloom warned that controlling appetite may be very challenging. “The body has lots of things to prevent its regulatory systems from being tricked,” he said.
Wilde’s research makes use of the body’s ways of digesting fat. Fat normally gets broken down in the first part of the small intestines (肠道). When you eat a high-fat meal, however, the body can only digest the fat entirely further down in the intestines, which then causes the body to produce a kind of chemical to stop the appetite.
Wilde’s approach copies what happens with a high-fat meal. He coats fat droplets (滴) in foods with modified proteins from plants, so it takes longer for the chemical that breaks down fat to reach it. That means that the fat isn’t digested until it hits the far reaches of the intestines. At that point, intestinal cells send a signal telling the brain it’s full. Even though the body hasn’t had a high-fat meal, it stops the appetite as if it has. If the fat had been digested earlier in the intestines, no such signal would be sent.
51. According to Wilde’s research, what could people do if they want to lose weight?
A. Eat more bread and yoghurt.                    B. Trick the body by eating nothing.
C. Have foods with fat droplets coated.         D. Control their digestive system strictly.
52. The underlined word “obesity” in Para. 2 most probably means “________”.
A. being too fat                            B. eating too much food       
C. stopping appetite                D. being unhealthy
53. What can be inferred about Professor Bloom’s opinion towards Wilde’s approach?
A. It won’t work since the body’s regulatory systems will never be tricked.
B. It is sure to switch off the appetite of people with a weight problem.
C. It sounds terrible because regulating appetite through foods is not practical at all.
D. It’s no that easy to trick the body so more research should be done.
54. Which of the following is TRUE about Wilde’s approach?
A. A kind of chemical is added to make a high-fat meal less fatty.
B. Fat is digested earlier and the body sends a signal telling the brain it’s full.
C. Fat won’t get broken down in the first part of the small intestines.
D. The chemical that breaks down fat will not reach the fat.
55. The passage is written to ________.
A. give advice on how to stop eating high-fat meals
B. introduce a research on controlling appetite
C. discuss the argument between two professors
D. show different ways to trick the body
      For as long as I can remember, I have been very bad at arguing with people. As soon as someone disagrees with me, I get angry because I feel attacked, like the other person is out to show that I am wrong. And for some reason, I hate being wrong! So my immediate reaction is to get very defensive, I raise my voice, and I end up saying something I later regret. Needless to say, the whole thing ends with me beating myself up, and the other person feeling alienated (疏远) from me. This bothers me especially because my mother does the exact same thing and I hate it!
I have noticed this tendency in me for a long time now, but I have never been able to stop. I did some anger management work with a therapist (治疗专家) a while ago, but because I moved and turned to an advisor at school who cannot see me regularly, I have not been able to continue this important work. They tell you to stop and count to 10, control your breathing, calm yourself down before you talk. But that's the whole problem, I could never think of stopping myself until it was too late! The hurtful things had already come out of my mouth, and I was stuck picking up the pieces.
Right now the problem is urgent because my relationship with a wonderful boyfriend is in danger because of my insecurity and hatred of being wrong. He is closing himself off to me because I have hurt him, and no doubt I am no longer attractive as a woman with no confidence in herself and a bad temper. How do I stop ruining my relationships and hating myself? How do I stop hating being wrong?
67. In what situation will the writer get angry easily?
A. When she has argument with people.
B. When people disagree with her.
C. When she is attacked.
D. When she does something wrong.
68. What does the underlined part in the first paragraph mean?
A. My mother disagrees with me.
B. My mother alienates herself from me.
C. My mother has the same problem with me.
D. My mother does the same wrong to me.
69. In the second paragraph, what does the underlined word "tendency" refer to?
A. Being bad at arguing with people.
B. Hating being wrong.
C. Being lost to others.
D. Hating my mother.
70. We can infer from the third paragraph that
A. the writer feels helpless with her problem
B. the writer finds it hard to count from one to ten
C. the writer has received effective advice about her problem
D. the writer is under the treatment of a therapist
71. What did the writer imply in the last paragraph?
A. She is closing herself off to her boyfriend.
B. She is much hurt by her boyfriend.
C. Her boyfriend has broken up with her.
D. She has to solve her problem in no time.

C.
“An apple a day keeps the doctor away.” Similarly, if we drink a little more water ever day, we may find that we need to go to the doctor a lot less often. A healthy diet is made up of water and a great many different kinds of foods. We know that healthy foods like fruits, vegetables and fish, are important as they provide us with energy and fibre, without giving us too much fat and sugar. But why is water important?
The human body needs water to survive. Water is important as it carries poisons and waste out of our bodies. However, doctors advise us to drink plenty of water, much more than the small amount we need to stay alive.
Some doctors believe that water is important for our health in all kinds of ways. They believe that a great many illnesses and health problems stars as a result of dehydration—a lack(缺少) of water in the body. Most people are dehydrated (脱水)at least some of time, although they probably don’t know it. It is surprising to learn that if we feel thirsty, we are already in the first stages of dehydration. In fact, we are advised to drink water before we feel thirsty.
These doctors think that health problems such as headaches, high blood pressure and asthma could be helped if people drink more water. They also believe that drinking more water can help people who are overweight. Water contains no calories so it will not make us put on weight. If we drink water, we will probably drink less sugary soft drinks such as Coca-cola. Doctors also believe that drinking more water may stop people from overeating. They say that many people think that they are hungry when they are, in fact, thirsty. Doctors suggest, therefore, that we eat less food and drink more water.
There are still many health problems that cannot be solved by drinking water, so we should not stop going to seeing the doctor completely. However, if we make a decision to drink water every day, we may find that we need to go to the doctor a lot less often.
63. We need _____for a healthy diet.
A. fibre        B. food       C. water    D. Water and different foods
64. From the text, we know water can carry_________.
A.energy and fibre in our bodies     
B.fruit, vegetables and fish in our bodies
C.sugar and fat out of our bodies
D.poisons and waste out of our bodies
65. Lack of water caused people to put on weight too much because_______.
A.they think they are hungry and eat too much
B.they think they are thirsty and eat less
C.water has no calories
D.it makes them hungry
66. Which of the following isn’t mentioned in the passage?
A.Fruit provides us with energy and fibre.
B.Some healthy problems start because of a lack of water.
C.Drinking more water may stop people from overeating.
D.The amount of water a person should drink in a day.
 
C
New York City was dealing with a growing public health threat Sunday after tests confirmed (证实) that eight students at a private Catholic high school had contracted(感染)the same strain of the AH1N1 flu that has ravaged (重创) Mexico . Some of the school’s students had visited Cancun on a spring break trip two weeks ago .
Officials reported 68 U.S. cases of AH1N1 flu in five states so far , with the latest in Ohio and New York . Unlike in Mexico , cases in the United State have been mild – and U.S. health authorities can’t yet explain why .
In New York City , Centers for Disease Control and Prevention confirmed that there were 45 cases , Mayor Michael Bloomberg said .
About 100 students at St. Francis Preparatory School complained of flu-like symptoms(症状) ; further tests will determine how many of those cases are AH1N1 flu. St. Francis is the largest private Catholic high school in the nation , with 2, 700 students . The school canceled classes on Monday and Tuesday in response to the outbreak .
Bloomberg stressed that the New York cases were mild and many are recovering , but said that some family members of students also had flu symptoms .
In Mexico , health officials say a strain of AH1N1 flu has killed up to 160 people and sickened over 2, 000 . New York officials said the flu strain discovered in the patients here is the same strain as in Mexico , though all the New York cases are mild .
AH1N1 flu is a respiratory (呼吸道) disease of pigs caused by type A flu viruses . Human cases are uncommon but can occur in people who are around pigs . It also can be spread from person to person . Symptoms include a high fever , body aches , coughing , sore throat and respiratory congestion .
49.The passage seems to suggest that _________ .
New York City hasn’t done enough to prevent the disease
the AH1N1 flu in the U.S. likely came from Mexico
people appear to have immunity (免疫力) to the virus
children are likely to be infected with the AH1N1 flu
50. What did St. Francis do in response to the outbreak ?
A. The school called off courses .
B. The school handed out masks to every student .
C. The school planned another trip to Cancun .
D. The infected students were required to stay at home .
51.Compared with cases in the U.S. cases in Mexico are _________ .
A. milder      B. more typical     C. more severe      D. more gentle
52. Which is the main idea of the article ?
A. AH1N1 flu is spreading quickly globally .
B. Many people died of AH1N1 flu in Mexico
C. How does AH1N1 flu spread ?
D. AH1N1 flu is confirmed in New York City
Cancer researchers urged people on Wednesday to take more vitamin D to lower risk of cancer, saying studies showed a clear link. “Our suggestion is for people to increase their intake (吸入,摄入), through diet or a vitamin supplement,” Dr. Cedric Garland said in a telephone interview.
Garland's research team reviewed 63 studies, including several large long-term ones, on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. “There's nothing that has this ability to prevent cancer,” he said, urging governments and public health officials to do more to fortify (增强) foods with vitamin D. Garland is part of a University of California at San Diego Moores Cancer Center team that published its findings this week online in the American Journal of Public Health. Vitamin D is found in milk, as well as in some fortified orange juice, yogurt and cheeses, usually at around 100 international units(IU)a serving. “People might want to consider a vitamin supplement to raise their intake to 1000 IUs per day” Garland said, adding that it was well within the safety guidelines established by the National Academy of Sciences.
The authors said that taking more vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunshine.
“African Americans, who don't produce as much of the vitamin because of their skin colour, could also benefit significantly from a higher intake,” the authors said.
61. According to the passage, people are advised to take more Vitamin D, because__.
A. it is nutritious             B. it can‘t harm people’s health
C. it can lower cancer risk      D. it is not taken enough every day
62. Which of the following can not help people get more Vitamin D?
A. Have some sunshine        B. Have more meat
C. Have more fortified cheese   D. Have a vitamin supplement
63.Who can Garland probably be?
A. A health researcher        B. A doctor   
C. A scientist               D. A public health official
64.Which of the following food can lower people‘s chance of getting cancer?
A. Milk                    B. Fortified orange juice
C. Fortified yogurt           D. All of the above
65.People from which area should take more Vitamin D according to the passage?
A. Asian people               B. African people 
C. American people            D. European people

D        
"In only six days I lost seven pounds of weight. "
"Two full inches in the first three days!"
These are the kinds of statements used in magazine, newspaper, radio and television ads, promising new shapes and new looks to those who buy the medicine or the device. The promoters of products say they can shape the legs, slim the face, smooth wrinkles, or in some other way to add to beauty or desirability.
Often such products are nothing more than money-making things for their promoters. The results they produce are questionable and some are dangerous to health.
To understand how these products can be legally promoted to the public, it is necessary to understand something of the laws covering their regulation. If the product is a drug, FDA(Food and Drug Administration )can require proof (证明) under the Food, Drug, and Cosmetic Act that is safe and effective before it is put on the market. But if the product is a device, FDA has no authority to require premarketing proof of safety or effectiveness. If a product already on the market is a danger to health. FDA can request the producer or distributor to remove it from the market voluntarily, or it can take legal action, including seizure (查封) of the product.
One notable case a few years ago involved an electrical device called the Relaxacisor, which had been sold for reducing the waistline. The Relaxacisor produced electrical shocks to the body through contact pads. FDA took legal action against the distributor to stop the sale of the device on the grounds that it was dangerous to health and life.
Obviously, most of the devices on the market have never been the subject of court proceedings (法律诉讼),and new devices appear continually. Before buying, it is up to the consumer to judge the safety or effectiveness of such items.
71. It can be inferred that the ads mentioned in the text are        .
A. objective    B. costly    C. unreliable    D. illegal
72. Which of the following is true according to the text?
A. The court is in charge of removing dangerous products.
B. New products are more likely to be questionable.
C. The production of a device must be approved by FDA.
D. The promoters usually just care about profits.
73. FDA can ask for the proof of safety and effectiveness of a product        .
A. if it is a drug      
B. if it is a device
C. if its consumers make complaints
D. if its distributors challenge FDA's authority
74. The Relaxacisor is mentioned as        .
A. a product which was designed to produce electricity
B. a product whose distributor was involved in a legal case
C. a successful advertisement of a beauty product
D. an example of a quality beauty product
75. The author intends to        .
A. make consumers aware of the promoters' false promises
B. show the weakness of the law on product safety
C. give advice on how to keep young and beautiful
D. introduce the organization of FDA

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