Tom:May I borrow your eraser, please?
Mike:Of course, It’s in my pencil box. You can take it by yourself.
Tom:Thank you.
Where is my English book? I am read it just a moment ago.
Mike:It is under your math book.
Tom:Oh, yes. Thanks.
Mike: Here is your eraser. Thank you very much.
Tom:What is that book on your left hand?
Mike: It is comics.
Tom: Really? 
Mike:Yeah. It is interesting. 
Tom: Can I borrow it?
Mike:Here you are.
Tom: You are so kind.