A1 SPEAKINGVersion en ligne DIALOGUE par Juan Gaitan A A: How are you doing today? B B: I'm fine. A A: What can I do for you? B B: I would like to cancel a check. A A: Is there a problem? B B: I wrote the check out for too much. A A: How much did you write it out for? B B: I wrote it out for $150. A A: How much was it supposed to be? B B: It was supposed to be for $100. A A: I'll cancel that check for you. B B: I really appreciate your help.