be worth和be worth of有什么区别。我看见be worth 后面也可以加宾语啊？

be worth of 后面一般是接名词,be worth doing中的doing,可以用任何动词的分词形式代替.当你要表达的是值得“做...”时,如果这个词又没有相应的名词形式（指本来就是双重词类如,respect,既可作动词也可作名词或通过变后缀等形式能实现的名词）,就只能用be worth doing；而其它只是表达值得某物/事,没有动词意味在里,就用be worth of sth.

be worth    英[bi: wə:θ]    美[bi wɚθ]    

[词典]    价值; 值得（做）的; 等于;    

[例句]It might be worth your while to go to court and ask for the agreement to be changed

上法庭要求对协议进行改动也许对你有益。

Be worth用法:
1.be worth doing 值得做 在这里doing主动表示被动含义 例如The book is worth reading.
2.be worth to be done 这是worth后面加不定式 要变成不定式的被动语态
3.be worth of being done
意思一样 后一种是被动语态

be worth of + doing sth "值得做某事" 一般要接 doing sth
而 be worth sth "值得什么"
例如:
This book is worth of reading.
When you come to choosing a dining table, it really is worth digging deep into your pocket for the best you can afford.
选购餐桌时，尽财力所能买最好的是很值得的。

be wortn doing something一般是动词和名词

别纠结，语法是中国人想出来的

是啊，睡觉睡觉婚纱