"Why doesn't he stay over all the time?"
"Because we're not married."
"What do you do when he stays over?"
"We—talk."
"Is that all?"
"We make love."
"How do you do that?"
Rhoda hesitated for the first time. "We—haven't you ever made love?"
His words came a little sharper. "How do you make love?"
"We lie in each other's arms. We show affection for each other."