题目内容
A c______ (化学的)change takes place in any substance when it burns.
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第二节 (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。
Why do some people have many friends while others do not? ___71___ However, it is not so. Let’s look at two psychological experiments which will give you the key to happy interpersonal relations.
The first experiment is called the “Hawthorne effect” after Hawthorne, Illinois(伊利诺斯[美国州名]), where the experiment took place. A group of psychologists examined the work patterns of two groups of workers in the Western Electric Company. ____72_____. The psychologists changed the working conditions for one group twice but left the other group alone. They were surprised to find that productivity increased on both occasions and in both groups. They concluded that the increase in productivity came from the attention given to the workers by the management. It had increased their motivation and so they had worked harder. In other words, if you take an interest in others, they will want to please you and you will have good relations with them.
___73___. After Martin Luther King, Jr was killed in 1960s, a teacher, Jane Elliott, living in an all- white town decided to help her class of young children understand why the Civil Rights Movement had been necessary in America.
She divided the class into two groups: one with blue eyes and other with brown eyes. Other eye colors such as hazel or green were excluded from his exercise. Then she told the class that brown-eyed people were cleverer than blue-eyed ones because of an agent(化学作用) for brown color found in their blood. Blue-eyed people were stupid, lazy and not to be trusted. Jane Elliott did not need to say any more. The brown-eyed students quickly got used to their new role as the leaders of the class. The blue-eyed students became quiet and withdrawn. Then she discovered something very interesting. Four poor brown-eyed readers began to read fluently in a way they had never done before. ___74___. So if you want to be successful and happy, take an interest in others whether they are your classmates or workmates. Congratulate them on their success and sympathize with them in their troubles. ___75___.
A.Before the experiment the management talked to both groups of workers and explained that they wanted to find the best working environment for them. |
B.Remember that the way you treat others will decide their attitude and behavior to you. |
C.The second experiment shows what happens to personal relations if you are rude to or ignore others. |
D.The ones who have more friends usually are those who care about others. |
E. Jane Elliott had shown that the way people are treated affects not only their behavior but also their confidence and their performance.
F. You may even imagine that this ability was something they were born with because it seems so effortless to them.
G. The second experiment tells us what teachers said had a great effect on the students.
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Nine-year-old Barack Obama was looking through a magazine. But the African- American 1 was shocked by a series of photos. The pictures were about a black man who 2 his skin with chemicals (化学制品) that promised to 3 him white. For the first time, the boy began to doubt who he was."I stood 4 the mirror and wondered if something was wrong with me," Obama said. However, now the boy who used to struggle with his identity (身份) doesn't see it as a problem any more, but an advantage for his 5 career. Obama made history by being elected as the first 6 president of the United States. He 7 John McCain in a landslide (压倒性的) victory. Obama's 8 starts in opposite corners of the world. His white mother was born in the heartland of the US. His black father 9 in a small village in Kenya. They met during college in Hawaii, 10 his father left the family when Obama was just two years old and his mother moved to Indonesia. 11 10,Obama moved back to live with his white grandparents in Hawaii. At his class, a white boy asked Obama 12 his father ate people. Out of embarrassment (尴尬),Obama 13 his classmates that his father was a prince."I kept 14 who I am and I ended up trying drugs and drinking," Obama recalled (回忆). Things came to change 15 the young man made friends with those with a similar background at college. 16 experiences helped Obama to finally face up to his 17 origin (血统). He worked hard to become a 18 at Harvard Law School. Obama 19 his pain of growing up into a tool to make Americans believe: "There is not a black America and a white America, a Latino America, an Asian America. There's the United States of America." "Obama's success has made Martin Luther King's dream come true. That is:A man should not be judged by the 20 of his skin, but by the content (内涵) of his character (性格),"wrote ABC News. | ||||
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In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be 1 . Today things are 2 , the world has become too 3 . We are using up our natural resources too quickly and at the same time we are 4 our environment with dangerous chemicals (化学制品). If we continue to do this, human life on the earth 5 survive. Everyone 6 today that if too many fishes are taken from the sea, there will soon be none left. Yet, with modern fishing 7 , more and more fishes are caught.We know that if too many trees are cut down, 8 will disappear and nothing will grow on the earth. Yet we 9 to use bigger and more powerful machines to 10 more and more trees. We realize that if rivers are polluted with waste products from factories, fish will die. 11 , in most countries wastes are 12 put into rivers or into the sea, and there are 13 laws to stop this. We know, too, that if the 14 of the world continues to rise at the present rate, in a few years there will not be enough 15 . What can we do to solve these problems? If we eat more vegetables and less 16 , there will be more food available (可用的) for everyone.Land that is used to grow crops 17 five times more people than land where animals are kept. Our natural resources will 18 longer if we learn to recycle (循环再用) them. The world population will not rise so quickly if people use modern methods of birth 19 . Finally, if we educate people to think about the problems, we shall have a better and cleaner 20 in the future. | ||||
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