Whatever is worth _A__ at all is worth ___ well.

Whatever is worth _A__ at all is worth ___ well. Whatever is worth doing at all is worth doing well.whatever是 Whatever is worth doing at all is worth doing well.这里at whatever is worth doing at all is worth doing well 翻译 Whatever is worth doing at all is worth doing well.这句话请在语法方面 whatever is worth doing at all is worth doing it well.为什么这里的 Whatever is worth doing at all is worth doing well翻译下 Whatever is worth doing at all is worth doing well.翻译下 whatever is worth doing at all is worth doing （it） well.为什么 a job worth doing at all is worth doing well. Whatever is worth doing is worth doing well.怎么翻译? Whatever is worth doing is worth doing well.