段落信息匹配：

　　46. When scanning: G

　　47. The popularity: B

　　48. If there isn’t: D

　　49. According to: B

　　50. Reading : J

　　51. In the music: C

　　52. There is : E

　　53. It was not: A

　　54. The author: F

　　55. E-books: H

【责任编辑：紫檀】