He came to a point ______ there was no more road to follow, and before him he could see nothing but a thick forest.
—Hey, can I ask you a favor? —Sure, ________
—How far can you run without stopping? —________. I've never tried.
—How would you like your coffee? —________.
—How about going out for a break? —________. We've been working for three hours.
—I've got something weighing on my mind. Could you give me some advice? —________. Tell me all about it and I'll do what I can.