Marsreading課件

1、population air pollution 1 Color:2 Size:3 Location:4 Moons:5 Surface:6 Temperature:My research on Marsonehalf the diamet。

2、Unit 1 Life on MarsReadingWho is heAnd what is hespacecraft山谷和溪流證實火星上曾存在水山谷和溪流證實火星上曾存在水It may be difficult to imagine,pe。

3、UNIT 1 Reading 山谷和溪流證實火星上曾存在水山谷和溪流證實火星上曾存在水 It may be difficult to imagine, people will live on the planet Mars.by the y。