| 作者 (Author) | Brown, Marc |
| Summary: Arthur's sister D.W. tries to use a reading trick to get Arthur to change Baby Kate's diapers. | |
| 等级 (MML) | MM Level-2.2 |
| 年级 (IL) | Lower Grades (LG K-3) |
| 字数 (Words) | 470 |
| 类型 (Fiction) | Fiction |
| 系列 (Series) | Arthur; Step into Reading: Step 3; |
| Topic: Animals-Aardvarks; Family Life-Babies/Toddlers; Learning-Reading; | |
