five
o'clock
How I envy you . I am sorry you are going , though . Good-bye for the present , I must go back to Lady D -- . Remember , five o'clock to-morrow . '' `` Au revoir , mademoiselle . I shall see you to-morrow . '' Mademoiselle Laurentia had not left him many moments before the president crossed the room to where he was standing , and said in a cordial tone : `` My dear Lacroix , I am happy to tell you that the prince has bought your picture . '' ''