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Passage One The black robin(知更鸟) is one of the world’s rarest birds. It is a small, wild bird, and it lives only on the island of Little Mangere, offthe coast of New Zealand. In 1967 there were about 50 black robins there; in 1977 there were fewer than ten. These are the only black robins left in the world. The island has many other birds, of course, of different kinds, large and small; they seem to multiply very happily. Energetic steps are being taken to preserve the black robin-to guard those remaining and to increase their number. Detailed studies are going on, and a public appeal for money has been made. The idea is to buy another island nearby as a special home, a "reserve", for threatened wildlife, including black robins. The organizers say that Little Mangere should then be restocked with the robin’s food-it eats only one kind of seed-and so renewed for it. Thousands of the required plants are at present being cultivated in New Zealand. The public appeal is aimed at the conscience of mankind, so that the wild black robin will not die out and disappear from the earth in our time at least. In the earth’s long, long past hundreds of kinds of creatures have evolved, risen to a degree of success and died out. In the long, long future there will be many new and different forms of life. Those creatures that adapt themselves successfully to what the earth offers will survive for a long time. Those that fail to meet the challenges will disappear early. That is Nature’s proven method of operation. The rule of selection-"the survival of the fittest" is the one by which man has himself arrived on the scene. Life seems to have grown too tough for black robins. As regards selection and survival, the decisive factor seems to be______
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Passage Four A few years ago it was fashionable to speak of a generation gap, a division between young people and their elders. Parents complained that children did not show them proper respect and obedience, while children complained that their parents did not understand them at all. What had gone wrong Why had the generation gap suddenly appeared Actually, the generation gap bas been around for a long time. Many critics argue that it is built into the fabric of our society. One important cause of the generation gap is the opportunity that young people have to choose their own life style. In more traditional societies, when children grow up, they are expected to live in the same area as their parents, to marry people that their parents know and approve of, and often to continue the family occupation. In our society, young people often travel great distances for their educations, move out of the family home at an early age, marry or live with people whom their parents have never met, and choose occupations different from those of their parents. In our upwardly mobile society, parents often expect their children to do better than they did: to find better jobs, to make more money, and to do all the things that they were unable to do. Often, however, the ambitions that parents have for their children are another cause of the division between them. Often, they discover that they have very little in common with each other. Finally, the speed at which changes take place in our society is another cause of the gap between the generations. In a traditional culture, elderly people are valued for their wisdom, but in our society the knowledge of a lifetime may become obsolete overnight. The young and the old seem to live in two very different worlds, separated by different skills and abilities. No doubt, the generation gap will continue to be a feature of American life for some time to come. Its causes are rooted in the freedoms and opportunities of our society, and in the rapid pace at which society changes. Which one is NOT the cause of the generation gap
检验检疫机构对注册厂、库监督检查时，发现其违反《卫生要求》和有关《卫生规范》规定的，应当责令其限期整改，情节严重的，可以作出警告，暂停接受报验、停产整顿、直至吊销注册证书的处罚。 ( )
下列程序的运行结果是______。 #include＜iomanip.h＞ int Func(int*a,int n) int s=1: for(int i=0;i＜n;i++) s*=*a++; return s; void main( ) int a[]=l,2,3,4,5,6,7,8; int b=Func(a,6)+Func(&a[5],2); cout＜＜"b="＜＜b＜＜endl;
基金监察稽核部门通常对监察稽核中发现的问题提出改进建议并直接担任执法工作。( )
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