I feel bad that he's doing most of the work.

让我感到愧疚的是，他在做大部分的工作。

《柯林斯英汉双解大词典》

I had a bad experience with fireworks once.

我放烟火有过一次不愉快的遭遇。

《牛津词典》

Have I picked a bad time to talk to you?

我是不是挑了个不恰当的时间跟你谈话？

《牛津词典》

I do not know what else to do but make the best of a bad deal and shake hands over it."

VOA: special.2009.06.27

And humankind receives its first set of explicit laws, no more implicit, "Murder is bad." "Oh I wish I had known!"

人类要接受明确的律法，而非隐晦的，谋杀是不好的，哦！我要是早知道就好了“

耶鲁公开课 - 旧约导论课程节选

So I've seen it when it was bad, I've seen it when it was great, you know, I've played Little League here.

所以我看过它糟糕的样子，也见证过它美好的时刻。我在这儿也打过小联赛。

中央公园的时光 - SpeakingMax英语口语达人

Mr. MARK BOMSHOW (Former Employee, Ameriquest): I feel bad that I was part of this.

NPR: Former Ameriquest Workers Tell of Deception

Mr. THOMAS: Well, you know, I feel bad for them because I'm they're an American institution and they make good cars, or at least they make good trucks.

NPR: How Do Ford's Woes Play at the Auto Show?

"If you got DirecTV I feel bad for you son, I got 999 channels and you just lost some!"

CNN: Web wails as DirecTV channels go dark