Hello, Jack here.
Hello, Jack. It's Mary. What are you doing in your office?
I am working. I often work late on Thursday. I am busy this week.
Would you like to come and have dinner with us on Friday?
Tomorrow? No, I'm afraid I wouldn't be able to. I'm going out the town for business.
What about Saturday?
Sorry, I never go out on Saturday evening. I always watch football on Saturday evening.
Will you come round next Tuesday?
Next Tuesday? Just a moment! It will be the 21st of May. Oh, dear. Erm... I promised my aunt I would be at her birthday party.
What do you say to next Wednesday then?
Let me see. Yes, Mary. Let's make it next Wednesday.