A．Because she has nothing else to do that evening.
B．Because she likes the man.
C．Because she has once read a book written by the man.
D．Because she is interested in the topic of the lecture.

A．The man and woman are both on the Board of Directors.
B．At least one of the speakers is on the Board of Directors.
C．The Board of Directors doesn’t always spend enough money on marketing.
D．The Board of Directors doesn’t know how the marketing budget will be spent.