单选题He stated that unless I ceased harassing Sir William he would not be prepared to defend me.

单选题A: We just came back from hoenix. And we had the best vacation is years. B: ______ I'm glad to hear it.

单选题This new machine will ______ us from all the hard work.

单选题According to a survey, which was based on the responses of over 188,000 students, today's traditional-age college freshmen are "more materialistic and less altruistic (利他主义的) than at any time in the 17 years of the poll. Not surprising in these hard times, the students' major objective "is to be financially well off. Less important than ever is developing a meaningful philosophy of life." It follows then that today the most popular course is not literature or history but accounting. Interest in teaching, social service and the "altruistic" fields is at a low. On the other hand, enrollment in business programs, engineering and computer science is way up. That's no surprise either. A friend of mine (a sales representative for a chemical company) was making twice the salary of her college instructors in her first year on the job—even before she completed her two-year associate degree. While it's true that we all need a career, it is equally true that our civilization has accumulated an incredible amount of knowledge in fields far removed from our own and that we are better for our understanding of these other contributions—be the scientific or artistic. It is equally true that, in studying the diverse wisdom of others, we learn how to think. More important, perhaps, education teaches us to see the connections between things, as well as to see beyond our immediate needs. Weekly we read of unions who went on strike for higher wages, only to drive their employer out of business. No company; no job. How shortsighted in the long run. But the most important argument for a broad education is that in studying the accumulated wisdom of ages, we improve our moral sense. I saw a cartoon recently which shows a group o businessmen looking puzzled as they sit around a conference table; one of them is talking on the intercom (对讲机) : "Miss Baxter," he says, "could you please send in someone who can distinguish right from wrong?" From the long-term point of view, that's what education really ought to be about.

单选题This aged patient Ucomplied with/U the physician's orders, hoping for a quick recovery.

单选题The new income law which was passed in the congress was denounced in the newspapers.

单选题The federal court has been putting pressure on the state to adhere to the population caps in the decree.

单选题A: May I make a recommendation, sir? The lobsters are very fresh today. B: ______

单选题Woman: Wally, the necklace is beautiful, but really, you shouldn't have!Man: You're welcome. I think it looks beautiful on you.Question: What did Wally do for the woman?

单选题Riot police are called in ______

单选题{{B}}Passage One{{/B}} The current emergency in Mexico City that has taken over our lives is nothing I could ever have imagined for me or my children. We are living in an environmental crisis, an air-pollution emergency of unprecedented severity. What it really means is that just to breathe here is to play a dangerous game with your health. As parents, what terrorizes us most are reports that children are at higher risk because they breathe more times per minute. What more can we do to protect them and ourselves? Our pediatrician's (儿科医师的) medical recommendation was simple: abandon the city permanently. We are foreigners and we are among the small minority that can afford to leave. We are here because of my husband's work. We are fascinated by Mexico—its history and rich culture. We know that for us, this is a temporary danger. However, we cannot stand for much longer the fear we feel for our boys. We cannot stop them from breathing. But for millions, there is no choice. Their lives, their jobs, their futures depend on being here. Thousands of Mexicans arrive each day in this city, desperate for economic opportunities. Thousands more are born here each day. Entire families work in the streets and practically live there. It is a familiar sight: as parents hawk goods at stoplights, their children play in the grassy highway dividers, breathing exhaust fumes. I feel guilty complaining about my personal situation; we won't be here long enough for our children to form the impression that skies are colored only gray. And yet the government cannot do what it must to end this problem. For any country, especially a developing Third World economy like Mexico's, the idea of barring from the capital city enough cars, closing enough factories and spending the necessary billions on public transportation is simply not an option. So when things get bad, as in the current emergency, Mexico takes half measures—prohibiting some more cars from circulating, stopping some factories from producing—that even its own officials concede aren't adequate. The word "emergency" implies the unusual. But when daily life itself is an emergency, the concept loses its meaning. It is human nature to try to adapt to that which we cannot change, or to mislead ourselves into believing we can adapt.

单选题In ancient times the {{U}}custom{{/U}} of shaking hands served to transfer power or authority.

单选题"Employees have the responsibility to say here's what I want, here's what I need, here's what would make me stay." Says author and {{U}}consultant{{/U}} Beverly Kaye.

单选题Woman: Oh no, I just picked up the pictures I took at Dan and Linda's wedding, and look at them. None of them came out.Man: They are dark, aren't they? What a shame. Oh well, I'm sure the professional photographer got everything.Question: What does the man mean?

单选题A: When do you think prices will come down? B: ______.

单选题Their business {{U}}flourished{{/U}} at its new location a year later owing to their joint efforts and hard work.

单选题If you don"t slow down and take a break, you"ll be burned out very quickly.

单选题Woman: Wasn't the anthropology lecture fascinating? Man: Fascinating? It was too long and drawn out for me. Question: How did the man feel about the lecture?

单选题In 1993, New York State ordered stores to charge a deposit on beverage (饮料) containers. Within a year, consumers had returned millions of aluminum cans and glass and plastic bottles. Plenty of companies were eager to accept the aluminum and glass as raw materials for new products, but because few could figure out what to do with the plastic, much of it wound up buried in landfills (垃圾填埋场). The problem was not limited to New York. Unfortunately, there were too few uses for second-hand plastic. Today, one out of five plastic soda bottles is recycled (回收利用) in the United States. The reason for the change is that now there are dozens of companies across the country buying discarded plastic soda bottles and turning them into fence posts, paint brushes, etc. As the New York experience shows, recycling involves more than simply separating valuable materials from the rest of the rubbish. A discard remains a discard until somebody figures out how to give it a second life—and until economic arrangements exist to give that second life value. Without adequate markets to absorb materials collected for recycling, throwaways actually depress prices for used materials. Shrinking landfill space, and rising costs for burying and burning rubbish are forcing local governments to look more closely at recycling. In many areas, the East Coast especially, recycling is already the least expensive waste-management option. For every ton of waste recycled, a city avoids paying for its disposal, which, in parts of New York, amounts to savings of more than $100 per ton. Recycling also stimulates the local economy by creating jobs and trims the pollution control and energy costs of industries that make recycled products by giving them a more refined raw material.