have sth done和get sth done和get sb doing的区别和意思 ,get sb to do

have sth done和get sth done和get sb doing的区别和意思 ,get sb to do get sb done/get sth done/get done的意思和用法 get sth.done和get sth.to do 的区别. get sth done与have sth done 等等词组的用法与区别?比如get sb to do sth hav get sth doing和get sth done的区别 have sth.done和get sth.done的区别? get sb to do sth 和 get sb doing sth有什么区别 get sb.doing sth.和get sb.to do sth.区别 get sb to do sth 和get sb doing sth 有什么区别? get sb sth和get sth to sb和get sth for sb的区别 get sth done和have sth done get sb/sth (to) do/done