题目内容
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A．She will attend the lecture.
B．She will draw up a program.
C．She will join the "Green Movement".
D．She is not sure what she will do.
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B．She begins to get on well with her parents.
C．She always stayed with her parents.
D．She rented a government house and lived alone.
All living things need water and man discovered that if this water is removed, the activity of the bacteria which causes food to go bad is prevented. In other words, we can protect some of our food by drying it. Besides, living things can only grow at certain temperatures, so we can also protect our food by heating or cooling it.
A New York man had an idea. He filled a wooden railroad car with tons of butter. The car was hooked to a train and pulled from New York to Boston. How could this be done？ The butter was packed in ice, and twice during the trip more ice was added. This was the first refrigerator ear. As a matter of fact, People also used wooden boxes filled with ice to keep their food. Now we have mechanical refrigerator cars and mechanical refrigerators at home and stores and other places that need them.
(33)
A．Food had to be kept in the ice box.
B．Fresh food must be eaten within one or two days after being shipped from the fame.
C．Food must be delivered from the farm within one or two days.
D．Food must be kept in the places near the farm.
Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.
The word conservation has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy m such good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials; most of them even until very recently, had the foolish idea that the treasures were "limitless" and "inexhaustible". Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in living body, an unhealthy condition of one part will sooner or later be harmful to all the others.
Fifty years ago nature study was not part of the school work; scientific forestry was a new idea; timber was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word "conservation" had nothing of the meaning that it has of us today.
For the sake of ourselves and those who will come after us, we must now set about repairing the mistakes of our forefathers. Conservation should, therefore, be made a part of everyone's daily life. To know about the water table in the ground is just as important to us as a knowledge of the basic arithmetic formulas. We need to know why all watersheds(流域) need the protection of plant life and why the running current of streams and rivers must be made to yield their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, mature trees, because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic volume above the earth. In brief, it should be our goal to restore as much of the original beauty of nature as we can.
According to the author, the greatest mistake of our forefathers was that ______.
A．they had no idea of scientific forestry
B．they were not aware of the significance of nature study
C．they had little or no sense of environmental protection
D．they had no idea of how to make good use of raw materials
A．add complexity and richness to the profession
B．demonstrate the fallacies of the economic approach
C．prevent progression towards the economic aim
D．ensure that one particular philosophy is not overly dominant
A．school curriculum should have some relationship to economics
B．knowledge is to be perceived as preserving a nation's cultural history
C．knowledge is to be transmitted
D．students must learn how to be businessmen
B．She is a(real) estate agent.
C．She sells cars.
D．She sells hotels.
Sometimes Grandmother would pack their lunches and they would stay all afternoon. After his grandfather died, he felt lonely and very sad. He had a hard time believing that his best friend wouldn't be with him anymore.
After Billy's grandfather died he also had to do extra housework. He tried to spend time with his grandmother so that she wouldn't feel so alone. He could tell that she missed him because she cried a lot and it hurt Billy to see her cry. He kept himself busy so that he wouldn't feel so sad, but as hard as he tired, he couldn't help missing his grandfather.
Billy suddenly saw that his red was moving, he must have caught a fish! The fish on the end of the line swam wildly in the water, but Billy fought with it until finally he had the fish on the bank. It was a large trout and Grandmother would be glad to have it for dinner.
He showed her the fish and she smiled as she took it into the house to clean it. That night after he had gone to bed, Billy looked through his window at the stars and felt that his grandfather was watching over him. One bright star stood alone and seemed to twinkle brightly. Billy looked at it for a moment before he said, "Goodnight Grandfather," and went to sleep.
(33)
A．His parents.
B．His friends.
C．His grandparents.
D．His aunt and uncle.
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