关于Scientistsaretryingt的百科

• 阅读下面短文，然后根据要求答题：Scientistsaretryingtoturndesertsintogoo...

• 问题详情：阅读下面短文，然后根据要求答题：ScientistsaretryingtoturndesertsintogoodlandagainTheywanttobringwatertothedeserts.Sopeoplecan liveand(A)        foodtherever,moreandmorelandisbecomingdesert,Why?Scientiststhankthatpeoplearedoingbadthingtot...
• 2019-05-2218270