【導(dǎo)讀】Lookattherainbow,Therainbow,Therainbow.Inthesky.Red,orange,yellow,Greenandblue,Lookattherainbow,Therainbow,Therainbow.Inthesky.Itis__________.Itis__________.Itis__________.What’sthematter?Ican’tfindmyball.Itisredandwhite.What’sthematter?Ican’tfindmyball.It’sredandwhite.Look!Isthisyourball?Yes,itis!Thankyou.Whatcolouristhebag?Itisyellow,redandblue....