Supply suitable verbs for the following conversation.(Past simple, past continious, past perfect) Ann is getting ready to leave her office. A colleague, John, comes into the room.

John: Oh, Ann, I’m glad I’ve caught you. Can you stay on and help us finish some work? You remember the new client I 1) you about yesterday? Well, we’ve got to do a presentation to her tomorrow.

Ann: But I 2) just .

John: You don’t have to go, do you, though? You 3) your shopping at lunchtime, 4) (not) you?

Ann: And now I want to go home.

John: Oh, come on Ann, please. It’ll only be for an hour.

Ann: That’s what you 5) last time. I 6) letters for two hours, then when I 7) nearly them all, you 8) me do half of them again because you 9) (not) me the right address file, so I 10) them all wrong!

John: OK, if that’s how you feel about it. But next time you need help, don’t be surprised if I remind you that you 11) to help me!