儿歌名称：letter r song
歌词：
嘻哈（Hip hop）说唱形式
R is a consonant, a letter in the alphabet
/r/, /r/, /r/, /r/ (R Sound)
I saw a rat
It was running
Down the road
In the rain
/r/, /r/, /r/, /r/ (R Sound)
There was a rabbit
Who was rich
It liked to ride
In a rocket
/r/, /r/, /r/, /r/ (R Sound)
Write an uppercase R in the air
Write a lowercase r in the air
/r/, /r/, /r/, /r/ (R Sound)
R is a consonant, a letter in the alphabet
