1. I'm sorry that... [ex. I was so rude yesterday] 2. It's my fault. (= I am taking responsibility for the problem) 3. Oops, sorry. (for very small problems) 4. I should have... [ex. called you and told you I'd be late] 5. (formal) I apologize for... [ex. the delay]
For optimum effects drink alcohol like the Mediterraneans, sipping a glass or two of wine with a meal. Drinking after your evening meal, especially after 10 p.m., when alcohol is metabolized less quickly, may interfere with clear thinking and the ability to make judgments, and can make deep sleep more elusive, being associated with night waking. Interrupted sleep is visible on the face as well as in lowered energy levels and memory skills.