题目内容
材料一：晋朝南渡，优借士族，故江南冠带，有才斡者，擢为令仆已下，尚书郎、中书舍人已上，曲掌机要。
——《颜氏家训·涉务篇》
材料二：何晏、王弼，祖述玄宗，递相夸尚，景附草靡，皆以农、黄之化，在乎己身，周、孔之业，置之度外。
——《颜氏家训·勉学篇》
材料三：服冕之家，流品之人，视寒素之子轻若仆隶，易如草芥，曾不以之为伍。
——《颜氏家训·寒素篇》
材料四：粱朝全盛之时，贵游子弟，多无学术，……无不熏衣剃面，傅粉施朱，加长车，跟高齿屐，……
——《颜氏家训·勉学篇》
材料五：……因晋中兴，南渡江，率为羁旅，至今八九世，末有力田，悉资俸禄而食耳，……故治官则不了，营家则不办。
——《颜氏家训·涉务篇》
回答：
(1)材料一、二、三、四分别说明了士族的哪些特点(不得摘抄原文)
(2)东晋时，士族(士族制度)得到充分发展的原因是什么
(3)综合上面五则材料，说明士族、士族制度衰落的根本原因。
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Members of a special club in Britain cheerfully leave the warmth CHEER
of their beds, while most sensible people are still fast 【C1】______ for SLEEP
an 【C2】______ swim in water with a temperature of only seven degrees ENERGY
centigrade. This may sound like 【C3】______ to you, but these swimmers MAD
firmly believe that it is 【C4】______ to do this, even in mid-winter. HEALTH
【C5】______ of the club requires daily swimming outdoors. However, MEMBER
for people net used to large 【C6】______ in temperature, DIFFERENT
it may net be such a good idea. While there is an 【C7】______ in IMPROVE
the blood circulation of people who swim 【C8】______ in icy water, REGULAR
it can be 【C9】______ to others. But when members are asked why they HARM
do it, the common 【C10】______ is that it makes them feel wonderful! RESPOND
【C1】______
The Choice of an Occupation
Most worthwhile careers require some kind of specialized training. Ideally, therefore, the choice of an occupation should be made even before the choice of a curriculum in high school. Actually, 51, most people make several job choices during their working lives,52because of economic and industrial changes and partly to improve53position. The "one perfect job" does not exist. Young people should54enter into a broad flexible training program that will fit them for a field of work rather than for a single55
Unfortunately many young people have to make career plans without benefit of help from a competent vocational counselor or psychologist. Knowing.56about the occupational world, or themselves for that matter, they choose their lifework on a hit-or-miss basis. Some drift from job to job. Others57to work in which they are unhappy and for which they are not fitted.
One common mistake is choosing an occupation for58real or imagined prestige. Too many high-school students or their parents for them choose the professional field, 59both the relatively small proportion of workers in the professions and the extremely high educational and personal60The imagined or real prestige of a profession or a "white-collar" job is no good reason for choosing it as life&39;s work.61, these occupations are not always well paid. Since a large proportion of jobs are in mechanical and manual work, the62of young people should give serious63to these fields.
Before making an occupational choice, a person should have a general idea of what he wants64life and how hard he is willing to work to get it. Some people desire social prestige, others intellectual satisfaction.Some want security; others are willing to take65 for financial gain. Each occupational choice has its demands as well as its rewards.
请在第__（51）__处填上正确答案。 查看材料
Study Says Dogs Can Smell Cancer
Dogs are knowrn for their sense of smell. They can find missing people and things like bombs and illegal drugs. Now a study suggests that the animal known as man&39;s best friend can even find bladder(膀胱) cancer.
Cancer cells are thought to produce chemicals with unusual odors(气味). Researchers think dogs have the abilit)to smell these odors, even in very small amounts, in urine(尿). The sense of smell in dogs is thousands of times better than in humans.
The study follows reports of cases where, for example, a dog showed great interest in a growth on the leg of its owner. The mole(痣)was later found to be skin cancer.
Carolyn Willis ted a team of researchers at Amersham Hospital in England. They trained different kinds of dogs for the experiment. The study involved urine collected from bladder cancer patients ,from people with other diseases and from healthy people.
Each dog was tested eight times. In each test there were seven samples for the dogs to smell.
The dog was supposed to signal the one from a bladder cancer patient by lying down next to it.
Two cocker spaniels(短腿长毛垂耳小猎犬) were correct fifty-six percent of the time. But the scieatists reported an average success rate of forty-one percent.
As a group, the study found that the dogs chose the correct sample twenty-two out of fifty-four times. That is almost three times more often than would be expected by chance alone.
The British Medical Journal published the research. In all, thirty-six bladder cancer patients and one hundred and eight other people took part.
During training, all the dogs reportedly even identified a cancer in a person who had tested healthy before the study. Doctors found a growth on the person&39;s right kidney(肾).
Bladder cancer is the ninth most common cancer worldwide. The International Agency for Re-search on Cancer says this disease kills more than one hundred thousand people each year. Doctors say cigarette smoking is the leading cause of bladder cancer.
The experiment was conducted in a __________. 查看材料
The following paragraphs are given in a wrong order. For Questions 41-45, you are required to reorganize these paragraphs into a coherent article by choosing from the list A-G. Some of the paragraphs have been placed for you. (10 points)
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