“为某事”造句

为某事而兴奋得不得了.
He's all lathered up about something.

他总是为某事对我发牢骚.
He's always griping at me about something.

如果你为某事感到内疚, 你已经受到了足够的折磨.
If you are feeling guilty about something, you already suffered enough.