英语作文population problem

问题描述:

英语作文population problem
请在写作文的时候用上这些词
10000 years ago ,small ,but last three or four hundred years ,quickly ,today ,faster ,must ,grow food ,families ,children ,not bad ,space ,stand in

10000 years ago,the population of earth was small.But in the last three or four hundred years,the number of people increased quickly.Today,it is growing even faster.We must get enough food to feed our...