Read the following article and select the best answer. Article: One of the serious problems for today's society is who should be responsible for the old and how to improve their lives. It is not only a financial problem but also a question of the system we want for our society. I would like to suggest several possible solutions to this problem. First,employers should take the responsibility for their retired employees. To make this possible,a percentage of profits should be set aside for this purpose. But when a company must take lifelong responsibility for its employees,it may suffer from a commercial disadvantage due to higher employee costs. Another way of solving the problem is to return the responsibility to the individual. This means each person must save during his working years to pay for his years of retirement. This does not seem a very fair model since some people have enough trouble paying for their daily life without trying to earn extra to cover their retirement years. This means the government might have to step in to care for the poor. In addition,the government could take the responsibility for the care of the old. This could be financed through government taxes to increase the level of pensions. Furthermore,some institutions should be created for senior citizens,which can help provide a comfortable life for them. Unfortunately,as the present situation in our country shows,this is not a truly viable answer. The government can seldom afford to care for the old,particularly when it is busy trying to care for the young. One further solution is that the government or social organizations establish some workplaces especially for the old where they are independent. To sum up,all these options have advantages and disadvantages. Therefore,it is reasonable to expect that some combination of these options may be needed to provide the care we hope to give to the old generations. Question: What is the passage mainly about? - The problem faced by the old in society. - Why we should take responsibility for the old. - How we can improve the lives of the old. - Where the old can go to get their pensions.
How we can improve the lives of the old.

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Read the following article and select the best answer. Article: A twisted sense of humor and a strong voice cast make "Open Season" fun for kids and adults. It's a great start for Sony's animation studio. Boog is a full-grown grizzly bear that has been raised among humans by park ranger Beth. He has a warm place to live, all the food he wants, and is safe from hunters. However, when he crosses paths with the spastic mule deer Elliot, all that changes. Thanks to a series of misunderstandings, everyone believes Boog is dangerous and out of control. Beth is forced to release him back into the wild. Once Boog finds himself in the great outdoors, he has no idea what to do. He gets lost, can't find food, and is attacked by unfriendly forest cutters. Boog is forced to rely on the idiotic Elliot to help him find his way back to civilization . But can they _ before open season begins for hunting? The movie also has a really strong voice cast. Martin Lawrence voices Boog, and his attitude and persona perfectly fit the bear. The same goes for Aston Kutcher as Elliot. Even if you can't stand him in the real world, you'll be surprised how well he brings the annoying deer to life in the movie. The animation in "Open Season" is also excellent. The characters are quite cartoonish, but the hair is realistic looking and the movements are fantastic. The body language adds a lot to the performances of the characters. Question: What's the key factor that the Boog need to survive himself in the wild? - He wants to seek a comfortable settlement. - It's thought that the Boog is beyond control. - The Boog is required to find enough food. - The Boog is eager to make new friends.
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It's thought that the Boog is beyond control.

Read the following article and select the best answer. Article: Suppose that we lined up our roughly 14 million United States businesses in order of size, starting with the smallest, along an imaginary road from San Francisco to New York. There will be 4,500 businesses to the mile, or a little less than one per foot. Suppose further that we planted a flag each business. The height of the flag pole represents the yearly volume of sales , each $ 10, 000 in sales in shown by one foot of pole. The line of flagpoles is a very interesting sight. From San Francisco to about Reno, it is almost unnoticeable, a row of poles about a foot high. From Reno eastward the poles increase in height until, near Columbus, Ohio - about four - fifths of the way across the nation - flags fly about 10 feet in the air. But as we approach the eastern terminus , the poles suddenly begin to mount . There are about 300, 000 firms in the country with sales over $ 500, 000. These firms take up the last 75 miles of the 3,000 - mile road. There are 200, 000 firms with sales over $ 1 million. They take up the last 50 miles. Then there are 1, 000 firms with sales of $ 50, 000, 000 or more. They take up the last quarter of a mile before the city limits, flags flying at cloud height, 5 , 000 feet up . At the very gate of New York, on the last 100 feet of the last mile , we find the 100 largest industrial firms . They have sales of at least $ 1.5 billion, so that their flags are already miles high. Along the last 10 feet of road , there are 10 largest companies . Their sales are roughly $ 10 billion and up : their flags fly 190 miles in the air , almost in the stratosphere . Question: What is the author's main purpose in this passage? - To tell the reason why the largest firms are in New York. - To show the geographical distribution of the United States businesses. - To provide a general idea of the size of businesses in the United States. - To tell us how the United States businesses are arranged.
To provide a general idea of the size of businesses in the United States.