"Baa, Baa, Black Sheep" the English nursery rhyme which dates from 1731 appears on Teletubbies say "Eh-oh.
 The song contains two nursery rhymes, the Teletubbies hum along to Baa, Baa, Black Sheep and the flowers from Teletubbyland sing Mary, Mary, Quite Contrary. 
"Baa, Baa, Black Sheep" is an English nursery rhyme, the earliest surviving version of which dates from 1731. 
