[单项选择]

We tend to think of the decades immediately following World War II as a time of prosperity and growth, with soldiers returning home by the millions, going off to college on the G.I. Bill and lining up at the marriage bureaus.
But when it came to their houses, it was a time of common sense and a belief that less could truly be more. During the Depression and the war, Americans had learned to live with less, and that restraint, in combination with the postwar confidence in the futrue, made small, efficient housing positively stylish.
Economic condition was only a stimulus for the trend toward efficient living. The phrase "less is more" was actually first popularized by a German, the architect Ludwig Mies van der Rohe, who like other people associated with the Bauhaus, a school of design, emigrated to the United States before World War II and took up posts at American architectrue schools. These designers came to exert enormous influence on the course of Am
A. prosperity and growth
B. efficiency and practicality
C. restraint and confidence
D. pride and faithfulness

[单项选择]

We tend to think of the decades immediately following World War II as a time of prosperity and growth, with soldiers returning home by the millions, going off to college on the G.I. Bill and lining up at the marriage bureaus.
But when it came to their houses, it was a time of common sense and a belief that less could truly be more. During the Depression and the war, Americans had learned to live with less, and that restraint, in combination with the postwar confidence in the futrue, made small, efficient housing positively stylish.
Economic condition was only a stimulus for the trend toward efficient living. The phrase "less is more" was actually first popularized by a German, the architect Ludwig Mies van der Rohe, who like other people associated with the Bauhaus, a school of design, emigrated to the United States before World War II and took up posts at American architectrue schools. These designers came to exert enormous influence on the course of Am
A. It was founded by Ludwig Mies van der Rohe.
B. Its designing concept was affected by World War II.
C. Most American architects used to be associated with it.
D. It had a great influence upon American architectrue.

[单项选择]Text 3 We tend to think of the decades immediately following World War II as a time of prosperity and growth, with soldiers returning home by the millions, going off to college on the G. I. Bill and lining up at the marriage bureaus. But when it came to their houses, it was a time of common sense and a belief that less could truly be more. During the Depression and the war, Americans had learned to live with less, and that restraint, in combination with the postwar confidence in the future, made small, efficient housing positively stylish. Economic condition was only a stimulus for the trend toward efficient living. The phrase “less is more” was actually first popularized by a German, the architect Ludwig Mies van der Rohe, who like other people associated with the Bauhaus, a school of design, emigrated to the United States before World War II and took up posts at American architecture schools. These designers came to exert enormous influence on the course of American
A. prosperity and growth
B. efficiency and practicality
C. restraint and confidence
D. pride and faithfulness

[简答题]Over the years, we tend to think that nuclear technologies and the necessary know—how to ensure nuclear safety have been developed to a level that possibilities for any major nuclear accidents are almost non-existent and if it does happen, it will be that you just can’t be too careful to handle nuclear energy. We don’t know for sure yet what will be left behind Japan’s nuclear crisis, but it will be certain that it is time to re-examine our nuclear practices and many more efforts need to be made to ensure nuclear safety in the future.

[填空题]Many people think that we have more natural resources than we need, but this is not ______ true. (necessary)

[填空题]Scientists think that we should blame the virus of flu all on wild birds.

[单项选择]Questions 21-25 We are not who we think we are. The American self-image is suffused with the golden glow of opportunity. We think of the United States as a land of unlimited possibility, not so much a classless society but as a place where class is mutable-a place where brains, energy and ambition are what counts, not the circumstances of one’s birth. The Economic Mobility Project, an ambitious research initiative led by Pew Charitable Trusts, looked at the economic fortunes of a large group of families over time, comparing the income of parents in the late 1960s with the income of their children in the late 1990s and early 2000s. Here is the finding: "The ’rags to riches’ story is much more common in Hollywood than on Main Street. Only 6 percent of children born to parents with family income at the very bottom move to the top. That is right, just 6 percent of children born to parents who ranked in the bottom fifth of the study sample, in terms of income, were able to bootstrap the
A. The US is a land where brains, energy and ambition are what counts.
B. Inequality persists between whites and blacks in financial gains.
C. Middle-class families earn slightly less with inflation considered.
D. Children in lowest-income families manage to climb a single rung of the ladder.