什么是带 -ed 的单词？
在英语中，许多动词通过在词尾加 -ed 构成过去式或过去分词（如 played, watched）。此外，一些形容词也以 -ed 结尾，常用来描述人的感受（如 bored, excited）。
常见规则动词（加 -ed）
- played
- watched
- cleaned
- opened
- closed
- answered
- needed
- started
- finished
- visited
以 -ed 结尾的情感形容词
- interested
- bored
- excited
- surprised
- tired
- worried
- confused
- satisfied
- disappointed
- amazed
例句参考
Played: She played the piano yesterday.
Bored: I felt bored during the long meeting.
Excited: They were excited about the trip.
Cleaned: He cleaned his room last weekend.