39 It is mentioned in the passage that the Potato Board ________. A: supported Barbara Gibbons for publishing her book B: sold a great number of Barbara Gibbons' books C: shared nearly half of the writing task of the book D: distributed Barbara Gibbons' books free of charge

38 Barbara Gibbons made television and radio appearances for the purpose of ________. A: getting her book published B: satisfying people's needs for her book C: drawing people's attention to her book D: bringing her book to all potato lovers