以'-ed' 和 '-ing'结尾的形容词
你知道bored和boring的区别吗?
看下面的例句，看看以-ed和-ing结尾的形容词是如何使用的。
I was really bored in that presentation.
That was a really boring presentation.
语法解释
以-ed结尾的形容词(例如bored, interested)和以-ing结尾的形容词(例如boring, interesting)常常会混淆。
以-ed 结尾的形容词
以-ed结尾的形容词通常描述情绪，它们告诉我们人们的感受。
I was so bored in that lesson, I almost fell asleep.
He was surprised to see Helen after all those years.
She was really tired and went to bed early.
以-ing 结尾的形容词
以-ing结尾的形容词通常描述引起这种情绪的事物——无聊的课让你感到无聊（a boring lesson makes you feel bored）。
Have you seen that film? It's really frightening.
I could listen to her for hours. She's so interesting.
I can't sleep! That noise is really annoying!
下面是一些既有-ed也有-ing形式的形容词。
ed形式的形容词
ing形式的形容词
annoyed
annoying
bored
boring
confused
confusing
disappointed
disappointing
excited
exciting
frightened
frightening
interested
interesting
surprised
surprising
tired
tiring
worried
worrying