看图完成对话。(12分)

A: ________carefully, Nancy.
B: ________,Liu Tao.
A: Put your________hand on your________shoulder and
then_________ left and right. Do this eight ________.
B:______ right.
A: _______ you_______ tired?
B: Yes, _________ tired.
A: ________ down and _______ a rest.
B:Thank you.