18号Unit2ColoursBLet’sLearn&Let’sdoColoursong•Redandyellowandpinkandgreen.•Purpleandorangeandblue.•Icansingarainbow,singarainbow.•Singarainbownow.Isee…greenredyellowblueblackColouritblack.OK!brownColouritbrown.whiteColuritwhite!orangeColouritorange!PlayagameIsay,youdo!•Black,black,standup.•White,white,touchtheground.•Orange,orange,sitdown.•Brown,brown,turnaround.Let’sdoSummaryWeshouldkeepourenvironmentclean!Homework•1.ListenandreadP.18for6times.•2.Doit“Let’sdo”withyourparents.Thankyou!