... 他在记语法笔记方面有困难 » He has difficulty trying to write this grammar notes 事情没有那么简单 » It is not so simple 因此给你带来不便，非常抱歉 » Therefore brought you inconveniences, sorry ..
Itisnotsosimple to take a long dead species, make enough of them so they don't die of isolation and lack of social stimulation and then find an environment that is close enough and safe enough compared with that which they once roamed.