I WANT TO BUY A DICTIONARY, BUT I DON'T HAVE ENOUGH MONEY. A. IF I...

31. I want to buy a dictionary, but I don't have enough money. A. If I have enough money, I buy a dictionary. B. If I had had enough money, I would have bought a dictionary. C. If I have enough money, I will buy a dictionary. D. If I had enough money, I would buy a dictionary.