Barbara : Adam, can you do me a favor?
Adam : Sure.
Barbara : I can’t find my purse. Can you help me?
Adam : No problem, I’ll help you look for it.
Barbara : Thanks.
Adam : What color is it?
Barbara : It’s black.
Adam :Did you look in the kitchen?
Barbara : Yes, I already looked there.
Adam : I’ll look in the living room.
Barbara :Did you find it?
Adam :No. It’s not in there. When was the last time you saw it?
Barbara :I had it when I went to the library this morning.