HowtoSolvePopulationProblems英语辅导班暑假>2017年6月英语六级
How to Solve Population Problems
心口不一什么意思中公培训班价格表Population expansion is one of the most rious problems in the world. With better hygienic conditions and better medical care, fewer babies die today. But the birth rate remains unchanged. Moreover, the death rate has been lowered considerably by various kinds of progress. People generally live longer than they ud to. All the contribute to a ries of problem: shortage of national resources and food supply crowded cities and high rate of unemployment.ekaterina makarova
zooskoolstray女人与牛>老友记第三季一般将来时pptTo solve all the problems, we must take measures to control birth rate. The first important step is to educate people-to help them understand the advantages of small families. Another important measure is to rai people's living standards. When people full understand the conquences of population expansion, and when their standard of living is raid, the birth rate will decline without compulsion.
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