【導讀】Whatisthebookabout?Whatcolorarethey?Canyouseethem?Canyouseeasnake?Letmesee···Oh,it’sthere.It’sagreensnake.Canyouseeasnake?Letmesee···Oh,it’sthere.Canyouseeasnake?Letmesee···Oh,it’sthere.It’sabrownsnake.