(共5小题;每小题2分,满分10分)

     根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。(请将答案写在答题纸上)

    Nowadays a vegetarian lifestyle is becoming more and more popular. Leading health experts agree that maintaining a vegetarian diet is one of the best things we can do for ourselves and our families.

      66   . A well-planned vegetarian diet provides us with all the nutrients we need and avoids fat, cholesterol(胆固醇) and the pollutants found in animal flesh, eggs, and dairy products. And it can provide protection against various kinds of diseases, including the three biggest killers: heart disease, cancer, and strokes. The American Dietetic Association states that vegetarians have lower rates of death from heart disease, lower blood cholesterol levels, lower blood pressure and lower rates of hypertension(高血压) .  67  .

    Scientists have also found that vegetarians have stronger immune systems than their meat-eating friends. 68  . Vegetarians live, on average, 6 to 10 years longer than meat-eaters.

    69   . Animals raised for food consume the vast majority of their calories simply in order to live, just as we do. We feed more than 70 percent of the grains and cereals we grow to farm animals, and almost all of those calories go into simply keeping them alive, not making them grow. Only a small amount of the calories consumed by farm animals are actually turned into the meat that people eat . So it’s really a huge waste, isn’t it ? Try your best to find tips for maximizing(最大化) the health benefits of a vegetarian diet.   70

A. All of these diseases are more likely to happen to meat-eaters

B. Living on plants also saves energy

C. Growing all the crops needed to feed animals requires massive amounts of water and land

D. This means that they are less likely to be affected by everyday illnesses like the flu.

E. Vegetarian diets are the only diets that work for long-term weight loss

F. It’s never too late to turn over a new page.

G. Healthy vegetarian diets support a lifetime of good health.

第三部分: 阅读理解(共20小题,满分40分)

       阅读下列短文,掌握其大意, 然后从各题所给的四个选项中,选出最佳选项。

A

       Most people feel lonely sometimes, but it usually only lasts between a few minutes and a few hours.This kind of loneliness is not serious.In fact, it is quite normal.For some people, though, loneliness can last for years.Now researchers say there are three different types of loneliness.

       The first kind of loneliness is temporary(暂时的).This is the most common type.It usually disappears quickly and does not require any special attention.The second kind, situational loneliness, is a natural result of a particular situation--- for example, a family problem, the death of a loved one, or moving to a new place.Although this kind of loneliness can cause physical problems, such as headaches and sleeplessness, it usually does not last for more than a year.The third kind of loneliness is the most severe.Unlike the second type, chronic(长期的)loneliness usually lasts more than two years and has no specific cause.People who experience habitual loneliness have problems socializing and becoming close to others.Unfortunately, many chronically lonely people think there is little or nothing they can do to improve their condition.

       Psychologists are trying to find ways to help habitually lonely people for two reasons: they are unhappy and unable to socialize and there is a connection between chronic loneliness and serious illness such as heart disease.While temporary and situational loneliness can be a normal, healthy part of life, chronic loneliness can be a very sad, and sometimes dangerous condition.

56.How would you treat temporary loneliness according to the passage ?

       A.Talk to friends.            B.Just ignore it.

       C.Go to see a doctor.          D.Ask your teachers for guidance.

57.“ It” in the last sentence of the second paragraph refers to ______.

       A.temporary loneliness      B.situational loneliness

       C.a new place           D.sleeplessness

58.Why do psychologists want to help chronically lonely people ?

       A.Chronic loneliness can cause family problems.

       B.Chronic loneliness can cause serious illness.

       C.Chronic loneliness can not be overcome.

       D.Such people are harmful to society.

59.What is the best title for the passage ?

       A.Three kinds of loneliness          B.Loneliness and Diseases

       C.Loneliness and Social Contacts      D.Chronic Loneliness

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