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综英教程课后问题答案
UNIT1
Why does the speaker urge people to be patiehaos in public order.
2. How is the concept of personal space defined
The author defines personal space as one’s individual sphere with the self at the center and a certain distance on each side. It is part of one’s privacy, the invasion of which necessarily makes one uneasy.
3. what is meant by “this tendency” in p4
How does the author think of its causes?
It refers to the phenomenon exemplified in the previous paragraph, that is , the escalation of the invasion of personal space. The writer used to think this was caused by the population explosion via Malthusian logic. Summer dress some people are more attractive. In addition, he suggests, in seriousness or jest, the stimulating effect of caffeine contributes to the escalation of the invasion of personal space too.
4. what is the characteristic of personal space as described in p5?
The writer mainly describes one important characteristic of personal space: personal space is a relative concept；People in different regions have different concepts of personal space. The size of personal space varies according to where one lives, where one has a spread, he will have a more spacious concept of personal space than those who do not have a large place of their own.
is personal space shrinking in general?
Because people are more self-absorbed than before. In other words they are paying less attention to the outside world, including personal space, personal space in effect encourages space invasion.
U3
1. what is the author’s viewpoint about the benefit of the internet
What dose he see about its negative side?
As the author sees it, the internet is most likely to make our global village a better place to live in. it provides a miraculous forum for the globalization of ideas, which contributes to the realization of human potential. Furthermore, it is a powerful tool for the acqu