单项选择题
A.physical illness B.a failed love affair C.religious fervor D.her dislike of people
A.Refusing to eat B.Wearing only white C.Avoiding visitors D.Staying in her room
A.Draw people's attention to the disadvantages of e-books. B.Call on people to reject e-books. C.Criticize schools and business that don't provide e-books. D.Encourage people to use e-books.