[简答题]For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favorable circumstances.

[简答题]gross weight

[简答题]S3. For example, we might do this by finding a more effective way to study or a better way to arrange our furniture, or we might make a new combination of camera lenses and filters to create an unusual photograph.

[单项选择]Listening 7 "’Library"

{$mediaurl}What example does the librarian give for the assignment
A. A relative comparison of home prices
B. Average family income in several countries
C. International business around the world
D. Global economic patterns in this decade

[简答题]gross domestic product

[单项选择]How do MAX try to follow the example of fast food chains
A. by working faster
B. be using cheap products
C. by working efficiently

[单项选择]

Women earn less than men do. For example, in 1998 the hourly wages of women in the U. S. were 26% less than those of men. The gap between male and female incomes varies with age. The gap between the labor incomes of young women and young men varies. It’s also clear that jobs in which women are concentrated pay less. The larger the number of workers who are women in ran industry, the lower the average wages.
Why do women earn less than men do Can the differences be explained by the fact that women are looked down upon If so, the government has to intervene(干预), to force the employers to pay equal wages to equal jobs. However, there is no agreement among economists about the causes of the gap. One view argues that women, on the average, have chosen low-paying jobs in which workers enjoy the freedom of entering and leaving the labor force, which reduces their years of experience relative to men. Other people say the gap can also be explained by the difference in educat
A. there are more than enough women in the labor force
B. women have more freedom in selecting jobs
C. women are only provided with low-paid jobs
D. women are less experienced than men

[填空题]Sexual discrimination still exists in Western society.

[填空题] The benefits to citizens of modern industrial society may have 【B1】 sometime in re cent decades, and increasingly, we are paying the 【B2】 of pollution of our own nest. In a (an) 【B3】 world, everyone would 【B4】 personal health, but at the same time would strive to 【B5】 planet health. Smart people realize that no personal benefits will 【B6】 long in a world that is 【B7】 and polluted. The really sad part of our current predicament is that all the right ideas have been 【B8】 for decades and have been clearly expressed in many 【B9】 by a host of intelligent people. The right ideas 【B10】 unselfish and compassionate behavior. They include long term planning, conservation and a deep 【B11】 to preserving the natural world. Without a healthy natural environment, there will be few or no healthy humans. I have been seeing more and more patients who want to 【B12】 from city life, air pollution, and chronic illnesses which they 【B13】 comes from polluted environments a
A. A．it
B．they
C．who
D．that