http://me2.do/5f9cUwtf A So, your mother is coming to visit tomorrow? B Yes, so we should take her to dinner. A Well, I’m sorry but I don’t think I can come. B Do you have other plans? A Yes, I have to work on my project. B Work on your project? Isn’t that an excuse? A No, not at all. Please don’t misunderstand me. B I hope you don’t feel uncomfortable about her comi..