be worth doing.中 worth 的词性及充当的成分

be worth doing be well worth doing 中为什么不能用good be not worth doing翻译 be worth doing中worth 什么词性why大虾详细点 be worth doing.中 worth 的词性及充当的成分 be worth to do sth 还是be worth doing sth be worth doing等于be worth to being done吗 关于worth,有be worth to doing这个句型? be worth to do 还是doing be worth sth./doing sth.造句, be worth to do 还是doing Whatever is worth doing should be done well中谁是从句的谓语 be worth doing sth .doing前面加in么? be worthy of 和 be worth doing 有什么区别? be worthy 和 be worth doing 有什么区别 be worth doing 和be worth to be done 有什么区别? be worth of 后加动名词吗?跟 be worth doing有什么区别呢? be worth to do sth.和be worth doing sth.的区别