1 closed 是close的過去式或過去分詞,作為過去分詞,closed 用于現在完成時、過去完成時或被動語態中。
She had closed the window before it began to rain. 開始下雨時,她已經關上了窗戶。
The door was closed by Tom. 門是湯姆關上的。
2 closed 也可以用作形容詞,意為“關著的,關閉著的”,表示狀態,可作定語或表語。
These shops are closed on Sunday. 這些商店星期天不營業。
She looked out through a closed window. 她透過一個關著的窗戶朝外看。
提示
closed作“關著的”解時,反義詞是open,意為“開著的”,不是opened。
A: Is the door closed ? 門是關著的嗎?
B: No, it's open . (正)不,是開著的。
B: No, it's opened . (誤)