[填空题]Many people am concerned about housing problem, especially those in the real estate industry, including homebuyers and sellers, real estate practitioners, home builders, multifamily property developers and community planners.

[填空题]Many people am concerned about housing problem, especially those in the real estate industry, including homebuyers and sellers, real estate practitioners, home builders, multifamily property developers and community planners.

[填空题]What’s the problem if too many people live in a small space That makes it hard to keep the cities ______.

[填空题]Many people worry about some electronic creations made by human can surpass human creators.

[填空题]The problem of too many carpenters from the training schools would be solved by moving some carpenters to other parts of the country.

[填空题]So many people complained about the heavy traffic____________(以致市政府最终采取了措施)

[单项选择]Overweight has become a problem people all around the world face, and it does not look like it will be solved in the near future regardless of the various efforts from all walks of life. And for those who have a heavier body than they are supposed to, one advice is given repeatedly: eat less and exercise more. This has long been the suggestion for getting rid of those extra pounds. But now it seems that all the hard work may have been in vain. Scientists say there are ten other reasons why people just keep getting bigger.
Scientists claim that sleeping habits, central heating, medicines and even some pollutants can play a role in weight gain. Lack of sleep could be partly to blame. In recent years, the average night’s sleep has dropped from nine hours to just seven. Sleep lack changes levels of the hormones that regulate food intake and body fat and increase hunger and appetite.
If it is too hot or too cold, we burn calories to cool down or heat up. But if the temperature
A. It may not be a solution for all who face this problem since the reasons for people’s getting fat varies.
B. There are various other ways to achieve the goal of weight-loss and this is not the best one.
C. Exercise is something you will never get your returns and your efforts will be in vain.
D. It has been talked about for too long a time that a newer alternative is needed.

[单项选择]

Many people are worried about what television has done to the generation of American children who have grown up watching it. For one thing, recent studies show that TV weakens the ability to imagine. Some teachers feel that television has taken away the child’s ability to form mental picture in his own mind, resulting in children who cannot understand a simple story without pictures.
Secondly, too much TV too early usually causes children to be removed from real-life experiences. Thus, they grow up to be passive(被动的) watchers who can only respond to action, but not start doing something actively.
The third area for such a worrying situation is the serious dissatisfaction frequently expressed by school teachers that children show a low patience for the pains in learning. Because they have been used to seeing results of all problems in 30 or 60 minutes on TV, they are quickly discouraged by any activity that promises less than immediate satisfaction.
B
A. are frightened
B. think it’s real
C. become annoyed
D. feel satisfied