| 作者 (Author) | Bridwell, Norman |
| Summary: When Clifford starts feeling blue, Emily writes a song to cheer him up. | |
| 等级 (MML) | MM Level-1.7 |
| 年级 (IL) | Lower Grades (LG K-3) |
| 字数 (Words) | 354 |
| 类型 (Fiction) | Fiction |
| 系列 (Series) | Clifford, The Big Red Dog; |
| Topic: Animals-Dogs; Emotions-Sadness; | |
