Myinventionisacloudcontroller.Itissimpleanduseful,anditiseasytocontrol.
Ithasascreen.Itcanshowtheweather.
Whentheweatherbecomestoohot,itcanletthecloudscoverthesun,andmakepeoplecool.Whenthereisadroughtinaplace,itcancontrolthedarkclouds,andbringsomeraindrops.Whenthereisrainstown,itcankeepapartofcloudsaway.Andtheweatherwillbecomegoodquickly.
MyinventionwillmaketheEarthmoreandmorebeautiful.Thepeoplecanliveabetterlife.
