听力资源简介：

Mary had a little lamb, little lamb, little lamb.
Mary had a little lamb, its fleece was white as snow.
And everywhere that Mary went, Mary went, Mary went.
Everywhere that Mary went, the lam was sure to go.
It followed her to school one day, school one day, school one day.
It followed her to school one day, that was against the rule.
It made the children laugh and play, laugh and play, laugh and play.
Why does the lamb love Mary so, mary so, Mary so?
Why does the lamb love mary so? The eager children cry.
Why, Mary loves the lam, you know lamb, you know, lamb, you know.
Mary loves the lamb, you know, the teacher did reply.