I don't feel intersted.为什么不用interesting?我不觉得某样东西有趣，东西不应该用ing修饰吗？

如果是我不觉得这个话题很有趣的话应该是：I don't feel it is interesting!
而I don't feel interested的意思是我不敢兴趣！

interested 用于修饰人，feel是‘感到’，所以应用interested修饰人本身。

若用interesting，应为I don't think it's interesting.这里的interesting才是修饰物的。

interested表示对某物感到有兴趣.
原句的意思就是我不太感兴趣.

interesting是形容某事很有趣,有意思.

intersted“感兴趣的”
be interested in music
对音乐感兴趣
interesting“有趣的”，后面跟名词
an interesting man
有趣的人
原句不是说“有趣的XX”所以不是用interesting，何况这只是形容词形式，没有“东西应该用ing修饰”一说。

noun+-ing=adjective that describe SOMETHING
EG:
The book is very interesting.
The game is so exciting that I won't stop playing it.

noun+-ed=adjective that describe SOMEBODY

EG:
He is interested by that book.
I feel surprised because it has really happened!

And put these two forms together :

Tony is very excited by the very exciting comedy.

This grammar can use in many many words,for examp