Give short affirmative and negative answers 1) may I come in? 2)May I have a cup of coffee? 3)May I take this book,please? 4)May I smoke here? 5)May I speak to you now? 6)May I go out? 7)May I have a glass of milk?

1) May I come in? Yes, you can. No, you cant.
2) May I have a cup of coffee? Yes, of course. No, weve run out of coffee.
3) May I take this book, please? Yes, you can. No, you cant.
4) May I smoke here? Yes, you can. No, you cant.
5) May I speak to you now? Yes, please. Sorry, have to go.
6) May I go out? Yes, you can. No, you cant.
7) May I have a glass of milk?  Yes, of course. No, weve run out of milk.