All you have to do is apologize for being late. ✬

You should apologize. ✬

You should apologize to Dad for not coming home in time for supper. ✬

I apologize if I hurt your feelings. ✬

Mary is too stubborn to apologize. ✬

Why should I apologize to you? ✬

You should apologize for your rudeness. ✬

I can't apologize enough. ✬

You should always apologize in person. ✬

You must apologize for what you said. ✬