作者 (Author) | Stewart, Melissa |
Summary: | |
等级 (MML) | MM Level-4.8 |
年级 (IL) | Medium Grades (MG 4-8) |
字数 (Words) | 2341 |
类型 (Fiction) | Fiction |
系列 (Series) | National Geographic Readers: Level 2; |
Topic: Universe/Solar System-Asteroids/Comets/Meteors; |
作者 (Author) | Stewart, Melissa |
Summary: | |
等级 (MML) | MM Level-4.8 |
年级 (IL) | Medium Grades (MG 4-8) |
字数 (Words) | 2341 |
类型 (Fiction) | Fiction |
系列 (Series) | National Geographic Readers: Level 2; |
Topic: Universe/Solar System-Asteroids/Comets/Meteors; |