It was selfish of him to leave all the work to you.

　　他把所有的工作都推給你，真是自私。

　　You're taking a pretty selfish attitude over this, aren't you?

　　你對(duì)這個(gè)問(wèn)題的看法相當(dāng)自私，對(duì)不對(duì)？

　　What a selfish thing to do!

　　這樣做，多么自私！

　　‘ Isn't that a bit selfish? ’ he chided.

　　“那不有點(diǎn)自私嗎？”他責(zé)備道。

　　I think I've been very selfish. I've been mainly concerned with myself.

　　我覺得我一直非常自私。總是只關(guān)心自己。