“给予者”造句

他的研究揭示了 “ 给予者的快乐 ” 这种说法.
His research reveals a " helper's high. "

我已经认识到最终, “ 接受者”失败而 “ 给予者”成功.
I've learned that ultimately,'takers'lose and'givers'win.

您是否此帐户唯一交易指令给予者?
Are you only for giving Instructions for the Account?