mean to do sth与want to do sth与think about doing sth区别是什么?

mean to do sth与want to do sth与think about doing sth区别是什么? want to do sth与want doing sth 的区别 mean to do sth/ mean doing sth mean to do sth.和mean doing sth.的区别 want sb to do sth与want sb do sth 与want sb doing sth有什么区别,怎样用 stop doing sth与stop to do sth的区别 decide doing sth.与decide to do sth.的区别? intend to do sth与intend doing sth的区别 continue to do sth.与continue doing sth.的区别? finish to do sth.与 finish doing sth.的区别 Bear to do sth 与Bear doing sth区别 like to do sth.与like doing sth.的区别