worthwhile to do sth, worthwhile doing sth 有什么区别吗?谢谢

be worthwhile of doing sth.还是to do sth. worthwhile to do sth, worthwhile doing sth 有什么区别吗?谢谢 sth be worthwhile to do 还是用it be worthwhile to do It is worth well to do sth/doing sth对吗?是不是worthwhile啊?老师板书是这么写的,我没敢吱声,怕老师说我自以为是. do sth to do be worthwhile to do和be worthwhile doing的区别（用法上） it's worthwhile to do 与 it's worthwhile doing 哪个对?是否有区别? have sth to do need sth to do plan to do sth come to do sth hope to do sth only to do sth dream to do sth bother to do sth have to do sth want to do Sth try to do sth