Выразить сожаление в ниже перечисленных ситуациях по данным конструкциям: I wish you would... You could have... You should

I wish you were not broken. You would better learn how to cook instead of spending a lot of money on takeaway meals. You could have prepared for the interview more thoroughly and you could have your clothes ironed. You could have apologized and I wish you wouldn\'t argue any longer. You could have left your watch at home instead of taking it with you to the swimming pool. I wish you wouldn\'t cancel the party - it doesn\'t matter that there are not so many people, we can have fun in such a company anyway! You could have sent the invitations in advance.