Unit2 My classmates,book,Give me a book, please.,ruler,Give me a ruler, please.,pencil,Give me a pencil, please.,rubber,Give me a rubber, please.,Give me a ruler, please.,Thank you.,Here you are.,Give me a rubber, please.,Here you are.,Thank you.,Give me a pencil, please.,Here you are.,Thank you.,Give me a book, please.,Here you are.,Thank you.,
