根据对话填空
--Happy birthday! A book for you.
--Thank you.
--____ ____.
根据图示填空
--Happy birthday! A b_____ for you.
--You're welcome.
--Happy birthday! A b______ for you.
--Is it a dog?
-- __, ___ ___.
-- ____,___ ____.
--Is it a kite?
-- __, __ ____.
--Is it a teddy?
-- ___,_____ _____.
--Is it a cat?
-- ___, ____ ____ .
-- ___,____ ____ .
--Is it a monster?
-- ____, ____ ____ .