Construct other possible scenarios, based on your own experience and on what you have read and heard about. Act out what you would do, speaking your role aloud, as if you were a performer in a play. Keep in mind that words and actions are context-sensitive, that what might be appropriate in one situation would be wildly out of place in another. Also, doing nothing is generally preferable to doing something stupid. For added realism, enlist a friend or family member to play the role of the woman involved.
Experience is the worst teacher.
It always gives the test first and the instruction afterward.