Ourwarmingplane的精选

问题详情：阅读理解；阅读下列短文，从每题所给的四个选项(A、B、C、D)中，选出最佳选项。Ourwarmingplanetisexpectedtofaceseriouswatercrisis(危机)inthecomingdecades-whichmeanseachnation'snaturalresource(资源)willb...