更新時間:2024-04-06 08:20:02作者:admin3
對,是having done
不過你舉的例句不太恰當。afraid有兩個有些接近的意思:
1) 害怕,結構為be afraid to do / of doing。例如:
I'm afraid to swim / of swimming。我害怕游泳。
2) 恐怕...,用于向對方透露壞消息等。一般用I'm afraid (that) ...的形式。
I'm afraid I wasn't able to finish the task you gave me.
這兩個意思一般都不會用到having done的形式。
enjoy后面也是接doing,不會接having done
thank you for后面也是通常接doing,但要強調“已經”的時候,也可用having done,但較少見。與此類似的還有I'm sorry for。
having done最常用的用法是作狀語,意為“...之后”,相當于after doing。比如:
Having had dinner, I went for a walk.
應該轉化成I used to be happy with playing computer
Afriad of 是短語
Afriad 是形容詞