Lifeinthe2100swillbe的精选

问题详情： 请根据材料内容，按照要求完成各题。  Lifeinthe2100swillbeverydifferentfromlifetoday.(1)Betweenthenandnowmanychangeswilltakeplace.Whatwillthechangesbe?  Thepopulation(人口)isgrowingfast.Ther...