1)able,有(能力、时间、知识等)做某事，有本事的2)Qualify to do sth.,使有资格做某事3)be obliged to do sth.; be under the obligation to do sth.; be duty-bound to do sth.,有义务做某事4)get around/round (to),克服(困难);避开;(消息)传开;(终于有时间)做某事5)make a point of doing something; act purposefully and intentionally.,重视做某事;有目的、故意地做。6)Make for sthbhelp to make sth possible; contribute to sth,有助於做某事物;有利於某事物