【導(dǎo)讀】Itisblack.butnotatnight.Howdoesitchange?Theshadowislong.Theshadowisshort.Theshadowislong.Theshadowisshort.Theshadowislong.Theshadowisshort.Lookattheshadow.Itislongagain.shadowisshort.Theshadowislong.Whatishighinthesky?Whencanweseethem?shadowislong.Theshadowisshort._____.Atree/aplant. Lookatmyshadow!Howistheweather?It’ssunny.Whenisit?It’sinthemorning.Whereismyshadow?Why?It’scloudy.Howistheweathernow?It’srainy.Canyoufindmyshadow?dowehaveshadows?haveshadows.light,wehavenoshadows.Lookattheshadows.Whatarethey?and17.