This question is based on Oliver Goldsmith's She Stoops To Conquer. Mrs. Hard: ..Anybody that looks in his face may see he's consumptive. Hard: Ay, if growing too fat be one of the symptoms. Mrs. Hard: He coughs sometimes, Hard: Yes, when his liquor goes the wrong way Mrs. Hard: I'm actually afraid of his lungs. Hard: And truly so am I;... What takes place immediately after this brief exchange?
A. Mr. and Mrs. Hardcastle exit B. Tony walks across the stage C. There is a knocking at the door D. Kate enters begging for calm