英语写作素材积累及归纳总结(ppt 31页)

英语写作素材积累及归纳总结内容提要：
Is it a good idea to control the world's population growth?
1. In modern times, a family with few children, or even with no children at all, is still a happy family.
2. With fewer children in a family, parents spend less time on household chores and concentrate more on their own interests, and their children enjoy better material and educational opportunities than those in bigger families.
3. The most pressing problem created by the rapid increase in population is a shortage of food. At present a large proportion of the existing population is not getting enough of the right kind of food (e.g. people in India, Ethiopia, etc. ).
4. The rapid rise in world population is creating problems for all countries on earth because there simply aren't enough resources.
5. Statistics show that where the population rate is high, people's living standards are low. This means, people's living conditions cannot improve unless there is a reduction in the increased rate of population.
6. Overpopulation creates a shortage of schools, teachers, hospitals and doctors. Overpopulation causes problems in housing and employment, especially in cities.
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